Dextran

葡聚糖

Also known as: Dextran 40, Dextran 70, Dextran T-40, Dextran T2000, Mucrose, Native Dextran, α-D-Glucopyranosyl-(1->6)-α-D-glucopyranosyl-(1->6)-D-glucose, Hexopyranosyl-(1->6)hexopyranosyl-(1->6)hexose, D-Glucose, O-α-D-glucopyranosyl-(1->6)-O-α-D-glucopyranosyl-(1->6)-D-glucose, POLY[(1,6)-ALPHA-D-GLUCOSE], Dextran 150000, Dextran 250000, Dextran 75000

Dextran (CAS 9004-54-0) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C18H32O16 and a molecular weight of 504.437 g/mol. It is also known as Dextran 40, Dextran 70 and Dextran T-40. Key properties include a melting point of -114.22ºC, a boiling point of 952.8±65.0 °C at 760 mmHg, a density of 1.8±0.1 g/cm3 and a flash point of 327.7±27.8 °C. It is classified under GHS with signal word Warning and hazard statements H373 — May cause damage to organs through prolonged exposure and H411 — Toxic to aquatic life with long lasting effects. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
9004-54-0
Jingsj CID
J-1318412-0
Molecular Formula
C18H32O16
Chinese Name
葡聚糖
Molecular Weight
504.437 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Melting Point-114.22ºC
Boiling Point952.8±65.0 °C at 760 mmHg
Density1.8±0.1 g/cm3
Flash Point327.7±27.8 °C
Exact Mass504.169037
PSA276.52000
LogP-4.26
Vapor Pressure0.0±0.6 mmHg at 25°C
Refractive Index1.652

GHS Safety & Compliance

Health Hazard / Environmental HazardSignal word: Warning
  • H373 — May cause damage to organs through prolonged exposure
  • H411 — Toxic to aquatic life with long lasting effects

Activity & Biological Data

Additional Information[1]. Bark BP, et al. Infusion rate and plasma volume expansion of dextran and albumin in the septic guinea pig. Acta Anaesthesiol Scand. 2014 Jan;58(1):44-51.

Customs & Trade Information

HS Code2932999099
Summary2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of Dextran?

The CAS number of Dextran is 9004-54-0.

What are the molecular formula and molecular weight of Dextran?

Dextran has molecular formula C18H32O16 and molecular weight 504.437 g/mol.

Is Dextran hazardous?

Dextran has GHS signal word Warning and hazard statements H373 — May cause damage to organs through prolonged exposure; H411 — Toxic to aquatic life with long lasting effects.

What are the upstream and downstream products of Dextran?

For Dextran, Upstream Products: sucrose, D-(+)-Cellobiose.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Dextran (CAS 9004-54-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1318412-0 (accessed 2026-10-28).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.