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Screening compounds

Kr-025

Also known as methyl (2E,4R,5S,6E)-3,5-dimethoxy-4-methyl-7-(2-(2-((2S,3E,5E)-7-methylocta-3,5-dien-2-yl)-1,3-thiazol-4-yl)-1,3-thiazol-4-yl)hepta-2,6-dienoate, methyl (2E,4R,5S,6E)-3,5-dimethoxy-4-methyl-7-[2-[2-[(2S,3E,5E)-7-methylocta-3,5-dien-2-yl]-1,3-thiazol-4-yl]-1,3-thiazol-4-yl]hepta-2,6-dienoate, KR 025

CAS 222850-18-2Formula C26H34N2O4S2Molar mass 502.70 g/mol
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Kr-025 chemical structure, C26H34N2O4S2, CAS 222850-18-2
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
222850-18-2
Formula
C26H34N2O4S2
Molar mass
502.70 g/mol
HS code
293410
Category
Screening compounds

What is Kr-025?

Plain description, key identifiers and synonyms

Myxothiazol Z is a member of thiazoles.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
methyl (2E,4R,5S,6E)-3,5-dimethoxy-4-methyl-7-[2-[2-[(2S,3E,5E)-7-methylocta-3,5-dien-2-yl]-1,3-thiazol-4-yl]-1,3-thiazol-4-yl]hepta-2,6-dienoate
CAS number
222850-18-2
Molecular formula
C26H34N2O4S2
InChIKey
DGZAJIFGFBNYNY-RRHUCLDSSA-N
InChI
InChI=1S/C26H34N2O4S2/c1-17(2)10-8-9-11-18(3)25-28-21(16-34-25)26-27-20(15-33-26)12-13-22(30-5)19(4)23(31-6)14-24(29)32-7/h8-19,22H,1-7H3/b10-8+,11-9+,13-12+,23-14+/t18-,19+,22-/m0/s1
Canonical SMILES
COC(=O)C=C(OC)C(C)C(C=Cc1csc(-c2csc(C(C)C=CC=CC(C)C)n2)n1)OC
Isomeric SMILES
C[C@@H](/C=C/C=C/C(C)C)C1=NC(=CS1)C2=NC(=CS2)/C=C/[C@@H]([C@@H](C)/C(=C\C(=O)OC)/OC)OC

Synonyms

  • methyl (2E,4R,5S,6E)-3,5-dimethoxy-4-methyl-7-(2-(2-((2S,3E,5E)-7-methylocta-3,5-dien-2-yl)-1,3-thiazol-4-yl)-1,3-thiazol-4-yl)hepta-2,6-dienoate
  • methyl (2E,4R,5S,6E)-3,5-dimethoxy-4-methyl-7-[2-[2-[(2S,3E,5E)-7-methylocta-3,5-dien-2-yl]-1,3-thiazol-4-yl]-1,3-thiazol-4-yl]hepta-2,6-dienoate
  • KR 025
  • methyl (2E,4R,5S,6E)-3,5-dimethoxy-4-methyl-7-(2-(2-((2S,3E,5E)-7-methylocta-3,5-dien-2-yl)-1,3-thiazol-5-yl)-1,3-thiazol-4-yl)hepta-2,6-dienoate
  • Myxothiazol Z

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
502.70 g/molcalc.
Exact mass
502.196 Dacalc.
LogP (octanol/water)
6.51calc.
Topological polar surface area
70.54 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
8calc.
Rotatable bonds
12calc.
Heavy atoms
34calc.
Rings
2calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.42calc.
Formal charge
0calc.
Stereocentres
3calc.
Lipinski rule of five
Fails (2 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, c1csc(-c2cscn2)n1

c1csc(-c2cscn2)n1

2 rings, 10 atoms, the 2,4'-Bithiazole ring system.

53 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

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

Kr-025 suppliers

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Kr-025 price

Indicative price range per kg from live supplier offers

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Uses and applications

What the substance is used for, by industry and function

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 Kr-025 is traded under.

HS 2934.10Indicative HS code

Compounds containing an unfused thiazole ring (whether or not hydrogenated) in the…

World exports in 2024
$3.88B
−16.1% vs 2023, imports $3.12B
2019 to 2024
Top exporters
  1. Switzerland * partner reported36.4%
  2. Ireland28.8%
  3. China10.0%
Top importers
  1. Canada33.4%
  2. United States14.4%
  3. Ireland13.1%

* Partner reported figures, a lower bound.

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

The HS code shown for Kr-025 is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Kr-025, based on the data on this page

What is Kr-025?

Myxothiazol Z is a member of thiazoles.

What is the CAS number of Kr-025?

The CAS registry number of Kr-025 is 222850-18-2.

What is the molecular formula and weight of Kr-025?

The molecular formula of Kr-025 is C26H34N2O4S2 and its molar mass is 502.70 g/mol.

What is Kr-025 used for?

Known uses and roles of Kr-025 include building blocks in research and laboratory and screening compounds in research and laboratory.

Is Kr-025 hazardous?

No GHS hazard classification for Kr-025 is recorded on CompoundList yet. That does not prove it is safe. Always read the supplier safety data sheet.

What is the HS code of Kr-025?

Kr-025 is usually classified under HS code 293410 (Compounds containing an unfused thiazole ring (whether or not hydrogenated) in the…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Kr-025?

Post a free request on CompoundList and suppliers of Kr-025 will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Kr-025?

Suppliers quote Kr-025 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 Kr-025

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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