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Carbohydrates and sugars

Polyglucosan

Also known as Polyglucan, D-Glucosan, D-Glucan

CAS 9012-72-0Formula C18H32O14Molar mass 472.44 g/molEC 232-739-1
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Polyglucosan chemical structure, C18H32O14, CAS 9012-72-0
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
9012-72-0
Formula
C18H32O14
Molar mass
472.44 g/mol
EC number
232-739-1
HS code
294000
Category
Carbohydrates and sugars

What is Polyglucosan?

Plain description, key identifiers and synonyms

beta Glucan has been reported in Avena sativa.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(2S,3R,4S,5R,6R)-2-[(2R,3R,4R,5S)-3,5-dihydroxy-2-(hydroxymethyl)oxan-4-yl]oxy-4-[(2S,3R,5S,6R)-3,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-6-(hydroxymethyl)oxane-3,5-diol
CAS number
9012-72-0 CAS number cross-checkedOther or deprecated CAS: 9051-97-2
EC numbers
232-739-1, 618-576-2
Molecular formula
C18H32O14
MDL number
MFCD00466924
InChIKey
SPMCUTIDVYCGCK-IIIGWGBSSA-N
InChI
InChI=1S/C18H32O14/c19-2-9-6(22)1-7(23)17(29-9)32-16-13(26)11(4-21)30-18(14(16)27)31-15-8(24)5-28-10(3-20)12(15)25/h6-27H,1-5H2/t6-,7+,8-,9+,10+,11+,12+,13+,14+,15+,16-,17-,18-/m0/s1
Canonical SMILES
OCC1OC(OC2C(O)C(CO)OC(OC3C(O)COC(CO)C3O)C2O)C(O)CC1O
Isomeric SMILES
C1[C@@H]([C@H](O[C@H]([C@@H]1O)O[C@H]2[C@@H]([C@H](O[C@H]([C@@H]2O)O[C@@H]3[C@H](CO[C@@H]([C@H]3O)CO)O)CO)O)CO)O

Synonyms

  • Polyglucan
  • D-Glucosan
  • D-Glucan
  • Poly-D-glucan
  • beta-(1,3)-D-Glucan
  • Glucan from Black Yeast
  • 1,3-b-D-Glucan
  • b-1,3-D-Glucan
  • beta-D-Glucan, (1?3)-
  • b-D-Glucan-from yeast (Saccharomyces cerevisiae)

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
472.44 g/molcalc.
Exact mass
472.1792 Dacalc.
LogP (octanol/water)
-5.86calc.
Topological polar surface area
228.2 Ųcalc.
Hydrogen bond donors
9calc.
Hydrogen bond acceptors
14calc.
Rotatable bonds
7calc.
Heavy atoms
32calc.
Rings
3calc.
Aromatic rings
0calc.
Fraction sp3 carbons
1calc.
Formal charge
0calc.
Stereocentres
13calc.
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(OC2CCOC(OC3CCOCC3)C2)OC1

C1CCC(OC2CCOC(OC3CCOCC3)C2)OC1

3 rings, 20 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.

Polyglucosan suppliers

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

All 4 suppliers
4 of 4 offers

Suppliers marked Unclaimed profile have not claimed their profile yet. They are not verified by CompoundList, their offers are price on request and details may have changed, so please confirm them with the supplier. Company representatives can claim a profile with a business email on the company's own website domain. Our team verifies each claim and sends the result by email.

Where suppliers are based

4 suppliers in 2 countries

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Polyglucosan 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

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

Frequently asked questions

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

What is Polyglucosan?

beta Glucan has been reported in Avena sativa.

What is the CAS number of Polyglucosan?

The CAS registry number of Polyglucosan is 9012-72-0. Other or deprecated CAS numbers: 9051-97-2.

What is the molecular formula and weight of Polyglucosan?

The molecular formula of Polyglucosan is C18H32O14 and its molar mass is 472.44 g/mol.

Is Polyglucosan hazardous?

No GHS hazard classification for Polyglucosan 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 Polyglucosan?

Polyglucosan 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 Polyglucosan?

CompoundList lists 4 suppliers of Polyglucosan in China and Belgium. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of Polyglucosan?

Suppliers quote Polyglucosan 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 Polyglucosan

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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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