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Carbohydrates and sugars

Beta,beta-trehalose

Also known as beta-D-glucopyranosyl beta-D-glucopyranoside, GlyTouCan:G99915NV, b,b-Trehalose

CAS 499-23-0Formula C12H22O11Molar mass 342.30 g/mol
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Beta,beta-trehalose chemical structure, C12H22O11, CAS 499-23-0
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
499-23-0
Formula
C12H22O11
Molar mass
342.30 g/mol
HS code
294000
Category
Carbohydrates and sugars

What is Beta,beta-trehalose?

Plain description, key identifiers and synonyms

Beta,beta-trehalose is a trehalose in which both glucose residues have beta-configuration at the anomeric carbon. It is a beta-D-glucoside and a trehalose.

Beta,beta-trehalose is a synthetical disaccharide.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(2R,3S,4S,5R,6S)-2-(hydroxymethyl)-6-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxane-3,4,5-triol
CAS number
499-23-0
Molecular formula
C12H22O11
InChIKey
HDTRYLNUVZCQOY-NCFXGAEVSA-N
InChI
InChI=1S/C12H22O11/c13-1-3-5(15)7(17)9(19)11(21-3)23-12-10(20)8(18)6(16)4(2-14)22-12/h3-20H,1-2H2/t3-,4-,5-,6-,7+,8+,9-,10-,11+,12+/m1/s1
Canonical SMILES
OCC1OC(OC2OC(CO)C(O)C(O)C2O)C(O)C(O)C1O
Isomeric SMILES
C([C@@H]1[C@H]([C@@H]([C@H]([C@@H](O1)O[C@H]2[C@@H]([C@H]([C@@H]([C@H](O2)CO)O)O)O)O)O)O)O

Synonyms

  • beta-D-glucopyranosyl beta-D-glucopyranoside
  • GlyTouCan:G99915NV
  • b,b-Trehalose
  • beta-D-Glcp-(1<->1)-beta-D-Glcp
  • (2R,3S,4S,5R,6S)-2-(hydroxymethyl)-6-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxane-3,4,5-triol
  • (2R,2'R,3S,3'S,4S,4'S,5R,5'R,6S,6'S)-6,6'-oxybis(2-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol)
  • Trehalose, beta,beta
  • ?,|?-Trehalose
  • (2R,3S,4S,5R,6S)-2-(hydroxymethyl)-6-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]oxy-tetrahydropyran-3,4,5-triol

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
342.30 g/molcalc.
Exact mass
342.1162 Dacalc.
LogP (octanol/water)
-5.4calc.
Topological polar surface area
189.5 Ųcalc.
Hydrogen bond donors
8calc.
Hydrogen bond acceptors
11calc.
Rotatable bonds
4calc.
Heavy atoms
23calc.
Rings
2calc.
Aromatic rings
0calc.
Fraction sp3 carbons
1calc.
Formal charge
0calc.
Stereocentres
10calc.
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, C1CCC(OC2CCCCO2)OC1

C1CCC(OC2CCCCO2)OC1

2 rings, 13 atoms, the Tetrahydropyranyl ether ring system.

75 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.

Beta,beta-trehalose suppliers

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Where suppliers are based

1 supplier in 1 country

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Beta,beta-trehalose 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

Applications are not documented for this substance yet. Suppliers often describe uses on their product pages, linked in the suppliers list above.

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 Beta,beta-trehalose is traded under.

HS 2940.00Indicative HS code

Sugar ethers, sugar acetals and sugar esters, and their salts, other than the products of heading 29.37…

World exports in 2024
$1.4B
−5.4% vs 2023, imports $1.42B
2019 to 2024
Top exporters
  1. Germany23.7%
  2. China20.6%
  3. United States11.5%
Top importers
  1. United States14.0%
  2. Japan7.4%
  3. Germany6.1%
Reported customs values in USD, not prices.Full trade data

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

Frequently asked questions

Quick answers about Beta,beta-trehalose, based on the data on this page

What is Beta,beta-trehalose?

Beta,beta-trehalose is a trehalose in which both glucose residues have beta-configuration at the anomeric carbon. It is a beta-D-glucoside and a trehalose.

What is the CAS number of Beta,beta-trehalose?

The CAS registry number of Beta,beta-trehalose is 499-23-0.

What is the molecular formula and weight of Beta,beta-trehalose?

The molecular formula of Beta,beta-trehalose is C12H22O11 and its molar mass is 342.30 g/mol.

Is Beta,beta-trehalose hazardous?

No GHS hazard classification for Beta,beta-trehalose 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 Beta,beta-trehalose?

Beta,beta-trehalose is usually classified under HS code 294000 (Sugars, chemically pure, other than sucrose, lactose, maltose, glucose and fructose…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Beta,beta-trehalose?

CompoundList lists 1 supplier of Beta,beta-trehalose in 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 Beta,beta-trehalose?

Suppliers quote Beta,beta-trehalose 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 Beta,beta-trehalose

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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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