HT 2 toxin (CAS 26934-87-2): price, suppliers and safety

What is HT 2 toxin?

Plain description, key identifiers and synonyms

HT-2 toxin is a trichothecene mycotoxin that is T-2 toxin in which the acetyloxy group at position 4S has been hydrolysed to the corresponding hydroxy group. It is the major metabolite of T-2 toxin. It has a role as an apoptosis inducer and a fungal metabolite. It is an organic heterotetracyclic compound, an acetate ester and a trichothecene.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name: [(1S,2R,4S,7R,9R,10R,11S,12S)-2-(acetyloxymethyl)-10,11-dihydroxy-1,5-dimethylspiro[8-oxatricyclo[7.2.1.02,7]dodec-5-ene-12,2'-oxirane]-4-yl] 3-methylbutanoate
CAS number: 26934-87-2 CAS number cross-checked
EC number: 621-720-7
Molecular formula: C₂₂H₃₂O₈
UNII: NC6C26RM46
InChIKey: PNKLMTPXERFKEN-MLXHEQMXSA-N
InChI: InChI=1S/C22H32O8/c1-11(2)6-16(24)29-14-8-21(9-27-13(4)23)15(7-12(14)3)30-19-17(25)18(26)20(21,5)22(19)10-28-22/h7,11,14-15,17-19,25-26H,6,8-10H2,1-5H3/t14-,15+,17+,18+,19+,20+,21+,22-/m0/s1
Canonical SMILES: CC(=O)OCC12CC(OC(=O)CC(C)C)C(C)=CC1OC1C(O)C(O)C2(C)C12CO2
Isomeric SMILES: CC1=C[C@@H]2[C@](C[C@@H]1OC(=O)CC(C)C)([C@]3([C@@H]([C@H]([C@H]([C@@]34CO4)O2)O)O)C)COC(=O)C

Synonyms

HT-2 Toxin
Toxin HT 2
12,13-Epoxytrichothec-9-ene-3-alpha,4-beta,8-alpha,15-tetrol 15-acetate 8-isovalerate
[(1S,2R,4S,7R,9R,10R,11S,12S)-2-(acetyloxymethyl)-10,11-dihydroxy-1,5-dimethylspiro[8-oxatricyclo[7.2.1.02,7]dodec-5-ene-12,2'-oxirane]-4-yl] 3-methylbutanoate
3,4-dihydroxy-15-acetoxy-8-(3-methylbutyryloxy)-12,13-epoxy-delta9-trichothecene
15-Acetoxy-3,4-dihydroxy-8-(3-methylbutyryloxy)-12,13-epoxy delta9-trichothecene
Trichothec-9-ene-3-alpha,4-beta,8-alpha,15-tetrol, 12,13-epoxy-, 15-acetate, 8-isovalerate
Trichothec-9-ene-3alpha,4beta,8alpha,15-tetrol, 12,13-epoxy-, 15-acetate 8-isovalerate
Trichothec-9-ene-3,4,8,15-tetrol, 12,13-epoxy-, 15 acetate 8-(3-methylbutanoate), (3alpha,4abeta,8alpha)-
Trichothec-9-ene-3,4,8,15-tetrol, 12,13-epoxy-, 15-acetate 8-(3-methylbutanoate), (3alpha,4beta,8alpha)-
((1S,2R,4S,7R,9R,10R,11S,12S)-2-(acetyloxymethyl)-10,11-dihydroxy-1,5-dimethylspiro(8-oxatricyclo(7.2.1.02,7)dodec-5-ene-12,2'-oxirane)-4-yl) 3-methylbutanoate
15-acetoxy-3,4-dihydroxy-8-(3-methylbutyryloxy)-12,13-epoxy delta 9-trichothecene
((1S,2R,4S,7R,9R,10R,11S,12R)-2-(acetyloxymethyl)-10,11-dihydroxy-1,5-dimethylspiro(8-oxatricyclo(7.2.1.02,7)dodec-5-ene-12,2'-oxirane)-4-yl) 3-methylbutanoate
2'-((acetyloxy)methyl)-10',11'-dihydroxy-1',5'-dimethyl-8'-oxaspiro(oxirane-2,12'-tricyclo(7.2.1.02,7)dodecan)-5'-en-4'-yl 3-methylbutanoate
(2-(acetyloxymethyl)-10,11-dihydroxy-1,5-dimethylspiro(8-oxatricyclo(7.2.1.02,7)dodec-5-ene-12,2'-oxirane)-4-yl) 3-methylbutanoate
Mycotoxin HT 2
valerate, Toxin HT 2, Mycotoxin HT 2
mycotoxin HT-2
15-(acetyloxy)-3alpha,4beta-dihydroxy-12,13-epoxytrichothec-9-en-8alpha-yl 3-methylbutanoate
HT 2
Ht-2 Toxin, From Fusarium Sp.
HT-2 Toxin in Acetonitrile, 100ug/mL
12,13-Epoxytrichothec-9-ene-3,4,8,15-tetrol 15-acetate 8-(3-methylbutanoate), (3alpha,4beta,8alpha)-

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight	424.49 g/molcalc.
Exact mass	424.2097 Dacalc.
LogP (octanol/water)	1.12calc.
Topological polar surface area	114.8 Å²calc.
Hydrogen bond donors	2calc.
Hydrogen bond acceptors	8calc.
Rotatable bonds	5calc.
Heavy atoms	30calc.
Rings	4calc.
Aromatic rings	0calc.
Fraction sp3 carbons	0.82calc.
Formal charge	0calc.
Stereocentres	8calc.
Lipinski rule of five	Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

C1=CC2OC3CCC(C2CC1)C31CO1

4 rings, 14 atoms.

143 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word

Danger

Acute toxicity (severe)

Harmful or irritant

Hazard statements

H300Fatal if swallowed.
H310Fatal in contact with skin.
H315Causes skin irritation.
H319Causes serious eye irritation.
H330Fatal if inhaled.
H335May cause respiratory irritation.

Precautionary statements (25)

P260Do not breathe dust, fume, gas, mist, vapours or spray.
P261Avoid breathing dust, fume, gas, mist, vapours or spray.
P262Do not get in eyes, on skin, or on clothing.
P264Wash skin thoroughly after handling.
P264 + P265Wash skin thoroughly after handling. Do not touch eyes.
P270Do not eat, drink or smoke when using this product.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves, protective clothing, eye protection and face protection.
P284In case of inadequate ventilation wear respiratory protection.
P301 + P316If swallowed: Get emergency medical help immediately.
P302 + P352If on skin: Wash with plenty of water.
P304 + P340If inhaled: Remove person to fresh air and keep comfortable for breathing.
P305 + P351 + P338If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P316Get emergency medical help immediately.
P319Get medical help if you feel unwell.
P320Specific treatment is urgent (see supplemental first aid instructions on the label).
P321Specific treatment (see supplemental first aid instructions on the label).
P330Rinse mouth.
P332 + P317If skin irritation occurs: Get medical help.
P337 + P317If eye irritation persists: Get medical help.
P361 + P364Take off immediately all contaminated clothing. And wash it before reuse.
P362 + P364Take off contaminated clothing. And wash it before reuse.
P403 + P233Store in a well-ventilated place. Keep container tightly closed.
P405Store locked up.
P501Dispose of contents and container in accordance with local regulations.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Full safety data and first aid

HT 2 toxin suppliers

Sponsored listings first, then the documented ranking: membership, verification, replies, completeness, freshness and ratings

All 2 suppliers

LKT Laboratories, Inc.
United States, St. PaulUnclaimed profile
HT 2 toxinGrade, purity and minimum order on request
Price on request
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Xianglong Pharmaceutical Standards (XL Standards)
China, ChangzhouUnclaimed profile
HT 2 toxinGrade, purity and minimum order on request
Price on request
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Where suppliers are based

2 suppliers in 2 countries

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HT 2 toxin price

Indicative price range per kg from live supplier offers

No published prices right now

Suppliers quote this chemical on request. Send one free request and compare quotes side by side.

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Uses and applications

What the substance is used for, by industry and function

Roles

apoptosis inducer
eukaryotic metabolite
fungal metabolite
metabolite

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code HT 2 toxin is traded under.

HS 2932.99Indicative HS code

Heterocyclic compounds with oxygen hetero-atom(s) only, other

World exports in 2024

$3.81B

+10.3% vs 2023, imports $7.05B

2019 to 2024

Top exporters

China28.9%
Switzerland * partner reported12.7%
Germany7.8%

Top importers

United States49.7%
China11.9%
India * partner reported3.3%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

The HS code shown for HT 2 toxin is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Parent and salt forms, stereoisomers, similar structures and isomers

Stereoisomers and isotopic forms

Same connectivity, different stereochemistry or isotopes (same InChIKey skeleton)

HT-2 Toxin 13C22 chemical structure, C22H32O8, CAS 1486469-92-4

HT-2 Toxin 13C221486469-92-4C₂₂H₃₂O₈

HT-2 Toxin-13C22 chemical structure, C22H32O8

HT-2 Toxin-13C22C₂₂H₃₂O₈

[(1'S,2S,2'R,4'S,7'R,9'S,10'R,11'S)-2'-(Acetyloxy(113C)methyl)-10',11'-dihydroxy-1',5'-di((113C)methyl)spiro[(2,3-13C2)oxirane-2,12'-8-oxatricyclo[7.2.1.02,7]dodec-5-ene]-4'-yl] 3-(113C)methyl(1,2,3,4-13C4)butanoateC₂₂H₃₂O₈

[2-(Acetyloxymethyl)-10,11-dihydroxy-1,5-dimethylspiro[8-oxatricyclo[7.2.1.02,7]dodec-5-ene-12,2'-oxirane]-4-yl] 3-methylbutanoate chemical structure, C22H32O8, CAS 910537-24-5

[2-(Acetyloxymethyl)-10,11-dihydroxy-1,5-dimethylspiro[8-oxatricyclo[7.2.1.02,7]dodec-5-ene-12,2'-oxirane]-4-yl] 3-methylbutanoate910537-24-5C₂₂H₃₂O₈

HT-2 Toxin-13C2,D3 chemical structure, C22H32O8

HT-2 Toxin-13C2,D3C₂₂H₃₂O₈

HT-2 Toxin 13C2,D3C₂₂H₃₂O₈

Similar structures

Nearest neighbours by Morgan fingerprint Tanimoto similarity

T-2 Toxin chemical structure, C24H34O9, CAS 21259-20-1

86% similar

T-2 Toxin21259-20-1C₂₄H₃₄O₉15 suppliers

Iso-T-2 toxin chemical structure, C24H34O9, CAS 34084-03-2

84% similar

Iso-T-2 toxin34084-03-2C₂₄H₃₄O₉

(10,11-Dihydroxy-2-(hydroxymethyl)-1,5-dimethylspiro(8-oxatricyclo(7.2.1.02,7)dodec-5-ene-12,2'-oxirane)-4-yl) 3-methylbutanoate chemical structure, C20H30O7, CAS 97373-21-2

T-2 triol chemical structure, C20H30O7, CAS 34114-98-2

82% similar

T-2 triol34114-98-2C₂₀H₃₀O₇2 suppliers

Acetyl toxin T 2 chemical structure, C26H36O10, CAS 21259-21-2

77% similar

Acetyl toxin T 221259-21-2C₂₆H₃₆O₁₀

Neosolaniol diacetate chemical structure, C23H30O10, CAS 65725-06-6

Neosolaniol chemical structure, C19H26O8, CAS 36519-25-2

Same formula isomers

Different compounds that share this molecular formula

All isomers

Didrovaltrate chemical structure, C22H32O8, CAS 18296-45-2

Didrovaltrate18296-45-2C₂₂H₃₂O₈

Picras-2-ene-1,16-dione, 11,13,14-trihydroxy-2,12-dimethoxy-, (11alpha,12beta)- chemical structure, C22H32O8, CAS 30248-06-7

Picras-2-ene-1,16-dione, 11,13,14-trihydroxy-2,12-dimethoxy-, (11alpha,12beta)-30248-06-7C₂₂H₃₂O₈

(8R)-8-((3,6-Dideoxy-4-O-(4-hydroxybenzoyl)-alpha-L-arabino-hexopyranosyl)oxy)nonanoic acid chemical structure, C22H32O8, CAS 1355683-67-8

(8R)-8-((3,6-Dideoxy-4-O-(4-hydroxybenzoyl)-alpha-L-arabino-hexopyranosyl)oxy)nonanoic acid1355683-67-8C₂₂H₃₂O₈

(1,1'-Bicyclohexyl)-2-carboxylic acid, 4',5-dihydroxy-2',3-dimethyl-5',6-bis((1-oxo-2-propen-1-yl)oxy)-, methyl ester chemical structure, C22H32O8, CAS 67952-52-7

(1,1'-Bicyclohexyl)-2-carboxylic acid, 4',5-dihydroxy-2',3-dimethyl-5',6-bis((1-oxo-2-propen-1-yl)oxy)-, methyl ester67952-52-7C₂₂H₃₂O₈

Butanoic acid, 3-methyl-, 4-((acetyloxy)methyl)-4a,5,6,7a-tetrahydrospiro(cyclopenta(c)pyran-7(1H),2'-oxirane)-1,6-diyl ester chemical structure, C22H32O8, CAS 27765-22-6

Butanoic acid, 3-methyl-, 4-((acetyloxy)methyl)-4a,5,6,7a-tetrahydrospiro(cyclopenta(c)pyran-7(1H),2'-oxirane)-1,6-diyl ester27765-22-6C₂₂H₃₂O₈

Trichotheca-9,12-diene-3,4,8,15-tetrol, 15-acetate 8-(3-hydroxy-3-methylbutanoate), (3-alpha,4-beta,8-alpha)- chemical structure, C22H32O8, CAS 98896-86-7

Trichotheca-9,12-diene-3,4,8,15-tetrol, 15-acetate 8-(3-hydroxy-3-methylbutanoate), (3-alpha,4-beta,8-alpha)-98896-86-7C₂₂H₃₂O₈

Trichothec-9-ene-3,4,8,15-tetrol, 12,13-epoxy-, 4-acetate 8-(3-methylbutanoate), (3alpha,4beta,8alpha)- chemical structure, C22H32O8, CAS 98813-17-3

Trichothec-9-ene-3,4,8,15-tetrol, 12,13-epoxy-, 4-acetate 8-(3-methylbutanoate), (3alpha,4beta,8alpha)-98813-17-3C₂₂H₃₂O₈

1b,4a-Epoxy-2H-cyclopenta[3,4]cyclopropa[8,9]cycloundec[1,2-b]oxiren-5(6H)-one, 7-(acetyloxy)decahydro-2,9,10-trihydroxy-3,6,8,8,10a-pentamethyl- chemical structure, C22H32O8, CAS 77573-08-1

1b,4a-Epoxy-2H-cyclopenta[3,4]cyclopropa[8,9]cycloundec[1,2-b]oxiren-5(6H)-one, 7-(acetyloxy)decahydro-2,9,10-trihydroxy-3,6,8,8,10a-pentamethyl-77573-08-1C₂₂H₃₂O₈

Tetraethyl (3E,8E)-cyclodeca-3,8-diene-1,1,6,6-tetracarboxylate chemical structure, C22H32O8, CAS 53609-50-0

Tetraethyl (3E,8E)-cyclodeca-3,8-diene-1,1,6,6-tetracarboxylate53609-50-0C₂₂H₃₂O₈

(S)-1-((2S,3S,4AR,5R,7S,8S,8aS)-8-(benzyloxy)-2,3,7-trimethoxy-2,3-dimethylhexahydro-5H-pyrano[3,4-b][1,4]dioxin-5-yl)prop-2-en-1-ol chemical structure, C22H32O8, CAS 362518-37-4

(S)-1-((2S,3S,4AR,5R,7S,8S,8aS)-8-(benzyloxy)-2,3,7-trimethoxy-2,3-dimethylhexahydro-5H-pyrano[3,4-b][1,4]dioxin-5-yl)prop-2-en-1-ol362518-37-4C₂₂H₃₂O₈

AF toxin III chemical structure, C22H32O8, CAS 108102-62-1

AF toxin III108102-62-1C₂₂H₃₂O₈

(trans-5-Acetoxy-3-cyclohexen-1-yl)methyl Acetate chemical structure, C22H32O8, CAS 97337-61-6

(trans-5-Acetoxy-3-cyclohexen-1-yl)methyl Acetate97337-61-6C₂₂H₃₂O₈

Frequently asked questions

Quick answers about HT 2 toxin, based on the data on this page

What is HT 2 toxin?

HT-2 toxin is a trichothecene mycotoxin that is T-2 toxin in which the acetyloxy group at position 4S has been hydrolysed to the corresponding hydroxy group. It is the major metabolite of T-2 toxin. It has a role as an apoptosis inducer and a fungal metabolite.

What is the CAS number of HT 2 toxin?

The CAS registry number of HT 2 toxin is 26934-87-2.

What is the molecular formula and weight of HT 2 toxin?

The molecular formula of HT 2 toxin is C22H32O8 and its molar mass is 424.49 g/mol.

What is HT 2 toxin used for?

Known uses and roles of HT 2 toxin include apoptosis inducer, eukaryotic metabolite, fungal metabolite and metabolite.

Is HT 2 toxin hazardous?

HT 2 toxin carries the GHS signal word "Danger". Main hazards: fatal if swallowed, fatal in contact with skin, causes skin irritation. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of HT 2 toxin?

HT 2 toxin is usually classified under HS code 293299 (Heterocyclic compounds with oxygen hetero-atom(s) only, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy HT 2 toxin?

CompoundList lists 2 suppliers of HT 2 toxin in China and United States. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of HT 2 toxin?

Suppliers quote HT 2 toxin on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle HT 2 toxin

HT 2 toxin

Key facts

What is HT 2 toxin?

Identifiers

Synonyms

Physical and chemical properties

Physical and chemical properties

Computed descriptors

Murcko scaffold

Safety and hazards

Hazard statements

HT 2 toxin suppliers

Where suppliers are based

Send one request to many suppliers

HT 2 toxin price

Uses and applications

Roles

Regulatory status

HS code and trade data

Global trade

Frequently asked questions

What is HT 2 toxin?

What is the CAS number of HT 2 toxin?

What is the molecular formula and weight of HT 2 toxin?

What is HT 2 toxin used for?

Is HT 2 toxin hazardous?

What is the HS code of HT 2 toxin?

Where can I buy HT 2 toxin?

What is the price of HT 2 toxin?

Guides for buyers

Get quotes for HT 2 toxin

Key facts

What is HT 2 toxin?

Identifiers

Synonyms

Physical and chemical properties

Physical and chemical properties

Computed descriptors

Murcko scaffold

Safety and hazards

Hazard statements

HT 2 toxin suppliers

Where suppliers are based

Send one request to many suppliers

HT 2 toxin price

Uses and applications

Roles

Regulatory status

HS code and trade data

Global trade

Related chemicals

Stereoisomers and isotopic forms

Similar structures

Same formula isomers

Frequently asked questions

What is HT 2 toxin?

What is the CAS number of HT 2 toxin?

What is the molecular formula and weight of HT 2 toxin?

What is HT 2 toxin used for?

Is HT 2 toxin hazardous?

What is the HS code of HT 2 toxin?

Where can I buy HT 2 toxin?

What is the price of HT 2 toxin?

Guides for buyers

Get quotes for HT 2 toxin