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Carbohydrates and sugars

Carrabiose

Also known as (2R)-2-hydroxy-2-((2R,3S,4R)-4-hydroxy-3-((2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl)oxyoxolan-2-yl)acetaldehyde, D-Galactose, 3,6-anhydro-4-O-beta-D-galactopyranosyl-

CAS 19253-99-7Formula C12H20O10Molar mass 324.28 g/mol
1 supplier listed
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Carrabiose chemical structure, C12H20O10, CAS 19253-99-7
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
19253-99-7
Formula
C12H20O10
Molar mass
324.28 g/mol
HS code
294000
Category
Carbohydrates and sugars

What is Carrabiose?

Plain description, key identifiers and synonyms

Carrabiose has been reported in Chondrus ocellatus.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
2-hydroxy-2-[(2R,4R)-4-hydroxy-3-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxolan-2-yl]acetaldehyde
CAS number
19253-99-7
Molecular formula
C12H20O10
InChIKey
JPLATTLXZFUKRQ-UTNPVWDRSA-N
InChI
InChI=1S/C12H20O10/c13-1-4(15)10-11(5(16)3-20-10)22-12-9(19)8(18)7(17)6(2-14)21-12/h1,4-12,14-19H,2-3H2/t4?,5-,6-,7+,8+,9-,10-,11?,12+/m1/s1
Canonical SMILES
O=CC(O)C1OCC(O)C1OC1OC(CO)C(O)C(O)C1O
Isomeric SMILES
C1[C@H](C([C@H](O1)C(C=O)O)O[C@H]2[C@@H]([C@H]([C@H]([C@H](O2)CO)O)O)O)O

Synonyms

  • (2R)-2-hydroxy-2-((2R,3S,4R)-4-hydroxy-3-((2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl)oxyoxolan-2-yl)acetaldehyde
  • D-Galactose, 3,6-anhydro-4-O-beta-D-galactopyranosyl-

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
324.28 g/molcalc.
Exact mass
324.1056 Dacalc.
LogP (octanol/water)
-4.51calc.
Topological polar surface area
166.1 Ųcalc.
Hydrogen bond donors
6calc.
Hydrogen bond acceptors
10calc.
Rotatable bonds
5calc.
Heavy atoms
22calc.
Rings
2calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.92calc.
Formal charge
0calc.
Stereocentres
9calc.
Lipinski rule of five
Passes (1 violation)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(OC2CCOC2)OC1

C1CCC(OC2CCOC2)OC1

2 rings, 12 atoms.

16 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.

Carrabiose suppliers

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Where suppliers are based

1 supplier in 1 country

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Carrabiose price

Indicative price range per kg from live supplier offers

No published prices right now

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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 Carrabiose 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 Carrabiose is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Carrabiose, based on the data on this page

What is Carrabiose?

Carrabiose has been reported in Chondrus ocellatus.

What is the CAS number of Carrabiose?

The CAS registry number of Carrabiose is 19253-99-7.

What is the molecular formula and weight of Carrabiose?

The molecular formula of Carrabiose is C12H20O10 and its molar mass is 324.28 g/mol.

Is Carrabiose hazardous?

No GHS hazard classification for Carrabiose 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 Carrabiose?

Carrabiose 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 Carrabiose?

CompoundList lists 1 supplier of Carrabiose in China. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of Carrabiose?

Suppliers quote Carrabiose 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 Carrabiose

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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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