Chitobiose dihydrochloride

Also known as: Chitobiose 2HCl, Chitobiose Hydrochloride, 4-O-(2-Amino-2-deoxy-beta-D-glucopyranosyl)-D-glucosamine dihydrochloride, beta-D-glucosaminyl-(1->4)-aldehydo-D-glucosamine dihydrochloride, Chitobiose dihydrochloride

Chitobiose dihydrochloride (CAS 577-76-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H24N2O9 and a molecular weight of 340.32900 g/mol. Key properties include a boiling point of 736.2ºC at 760mmHg, a density of 1.58g/cm3 and a flash point of 399ºC. It is listed by 1 supplier, from 62.00 to 96.00 CNY. Record last updated Nov 2, 2026.

CAS No.: 577-76-4
Jingsj CID: J-1974636-6
Molecular Formula: C₁₂H₂₄N₂O₉
Molecular Weight: 340.32900 g/mol
Category: Organic Acids
Last updated: 11/2/2026

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Supplier	Purity / Pack	Base Price	Unit Price	Origin
Maikuo Made to Order	98% 10mg	¥620.00	$9.28 /mgBest ¥62.00/mg CNY	CN China MOQ 10mg	View Product
Maikuo Made to Order	98% 50mg	¥3,160.00	$9.46 /mg ¥63.20/mg CNY	CN China MOQ 50mg	View Product
Maikuo Made to Order	99% 5mg	¥480.00	$14.37 /mg ¥96.00/mg CNY	CN China MOQ 5mg	View Product

Physicochemical Properties

Boiling Point	736.2ºC at 760mmHg
Density	1.58g/cm3
Flash Point	399ºC
Exact Mass	412.10200
PSA	201.11000
Refractive Index	1.604
Storage Conditions	2-8C
SMILES	C([C@@H]1[C@H]([C@@H]([C@H]([C@@H](O1)O[C@H]([C@@H](CO)O)[C@@H]([C@H](C=O)N)O)N)O)O)O
InChIKey	VUALREFPJJODHZ-JTCHKQLLSA-N
InChI	1S/C12H24N2O9/c13-4(1-15)8(19)11(5(18)2-16)23-12-7(14)10(21)9(20)6(3-17)22-12/h1,4-12,16-21H,2-3,13-14H2/t4-,5+,6+,7+,8+,9+,10+,11+,12-/m0/s1

Activity & Biological Data

Additional Information	[1]. Zhao Q, et al. Chitoheptaose Promotes Heart Rehabilitation in a Rat Myocarditis Model by Improving Antioxidant, Anti-Inflammatory, and Antiapoptotic Properties. Oxid Med Cell Longev. 2020;2020:2394704. Published 2020 Apr 11. [2]. Chen AS, Taguchi T, Okamoto H, et al. Pharmacokinetics of chitobiose and chitotriose administered intravenously or orally to rats. Biol Pharm Bull. 2005;28(3):545-548.

Additional Information

[1]. Zhao Q, et al. Chitoheptaose Promotes Heart Rehabilitation in a Rat Myocarditis Model by Improving Antioxidant, Anti-Inflammatory, and Antiapoptotic Properties. Oxid Med Cell Longev. 2020;2020:2394704. Published 2020 Apr 11. [2]. Chen AS, Taguchi T, Okamoto H, et al. Pharmacokinetics of chitobiose and chitotriose administered intravenously or orally to rats. Biol Pharm Bull. 2005;28(3):545-548.

Frequently Asked Questions

What is the CAS number of Chitobiose dihydrochloride?

The CAS number of Chitobiose dihydrochloride is 577-76-4.

What are the molecular formula and molecular weight of Chitobiose dihydrochloride?

Chitobiose dihydrochloride has molecular formula C12H24N2O9 and molecular weight 340.32900 g/mol.

Which suppliers offer Chitobiose dihydrochloride?

1 supplier(s) listed; reference unit price ¥62.00–96.00 /mg.

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

Last updated: 11/2/2026

How to cite: Jingsj. "Chitobiose dihydrochloride (CAS 577-76-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1974636-6 (accessed 2026-11-06).

Data for reference only; verify product details with suppliers before purchase.