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D-Glucosamine hydrochloride

D-Glucosamine hydrochloride
D-Glucosamine hydrochloride structure
CAS No.
66-84-2
Chemical Name:
D-Glucosamine hydrochloride
Synonyms
cosamin;NSC 758;D-GLCN HCL;NSC 234443;Chitosamin;CHITOSAMINE;2-Glucosamine;CHITOSAMINE HCL;GLUCOSAMINE HCL;D-GLUCOSAMINE HCL
CBNumber:
CB2181059
Molecular Formula:
C6H14ClNO5
Formula Weight:
215.63
MOL File:
66-84-2.mol

D-Glucosamine hydrochloride Properties

Melting point:
190-194 °C (dec.)(lit.)
alpha 
72.5 º (c=2, H2O, 5hrs.)
refractive index 
72 ° (C=1, H2O)
storage temp. 
Store at RT.
solubility 
H2O: 0.1 g/mL, clear, colorless
form 
crystalline
Water Solubility 
soluble
Merck 
14,4458
BRN 
4157370
Stability:
Stable. Incompatible with strong oxidizing agents. Combustible.
InChIKey
QKPLRMLTKYXDST-LPRXMDNASA-N
CAS DataBase Reference
66-84-2(CAS DataBase Reference)
EWG's Food Scores
1
FDA UNII
750W5330FY
EPA Substance Registry System
D-Glucose, 2-amino-2-deoxy-, hydrochloride (66-84-2)
SAFETY
  • Risk and Safety Statements
Hazard Codes  F,Xi,Xn
Risk Statements  21-36/38-46-62-63
Safety Statements  24/25-53-36/37-26-25
WGK Germany  2
RTECS  LZ6665000
3-10
Hazard Note  Highly Flammable
TSCA  Yes
HS Code  29329985

D-Glucosamine hydrochloride price More Price(17)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich G1514 D-(+)-Glucosamine hydrochloride ≥99%, BioReagent, suitable for cell culture 66-84-2 100g $59.3 2019-12-02 Buy
Sigma-Aldrich 1294207 Glucosamine hydrochloride United States Pharmacopeia (USP) Reference Standard 66-84-2 200mg $313.6 2019-12-02 Buy
TCI Chemical G0044 D-(+)-Glucosamine Hydrochloride >98.0%(T) 66-84-2 25g $22 2019-12-02 Buy
TCI Chemical G0044 D-(+)-Glucosamine Hydrochloride >98.0%(T) 66-84-2 500g $130 2019-12-02 Buy
Alfa Aesar A15532 D-Glucosamine hydrochloride, 98+% 66-84-2 50g $27.8 2019-12-02 Buy

D-Glucosamine hydrochloride Chemical Properties,Uses,Production

Chemical Properties

white powder

Uses

Novel application of D-Glucosamine hydrochloride to prepare medical agent for treating vertigo. Found in chitin, in mucoproteins, and in mucopolysaccharides. Antiarthritic. Recent studies show that its chondroprotective activity is related to its antiapoptic properties.

Uses

glucosamine hydrochloride (glucosamine HCl) is used to adjust the pH of a formulation. It also has anti-static and hair-conditioning properties.

Purification Methods

Crystallise the hydrochloride from 3M HCl, water, and finally water/EtOH/acetone as for galactosamine hydrochloride. [Purchase & Braun Org Synth 26 36 1946, Stacey & Webber Methods in Carbohydrate Chemistry I 228 1962, Academic Press.] The salt has also been purified by dissolving in the minimum volume of boiling H2O (charcoal), filtering and adding a large excess of 95% EtOH (~4 volumes) and stirring vigorously for several hours. Collect the crystals after 4-6hours to give  anomer which mutarotates ] D +100o to +72o (equilibrium, c 1, H2O). A large amount of the -anomer stays in solution. This can be precipitated from the filtrate by adding excess Et2O. The mixture of -plus -anomers has [] D +68.8o (c 4.75, H2O, mutarotating to +70.1o)[Leaback Biochemical Preparations 10 118 1963]. Note that if Et2NH is used instead of Et3N, conversion to the -anomer can be complete (see above). [Stacey et al. Methods in Carbohydrate Chemistry I 3061962, Academic Press; Beilstein 4 IV 2018.]

D-Glucosamine hydrochloride Preparation Products And Raw materials

Raw materials

Preparation Products


D-Glucosamine hydrochloride Suppliers

Global( 468)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Frapp's ChemicalNFTZ Co., Ltd.
+86 (576) 8169-6106
+86 (576) 8169-6105 sales@frappschem.com China 886 50
Capot Chemical Co.,Ltd.
+86-571-85586718
+86-571-85864795 sales@capotchem.com China 19920 60
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 22631 55
Nanjing ChemLin Chemical Industry Co., Ltd.
025-83697070
product@chemlin.com.cn CHINA 3015 60
Nanjing Finetech Chemical Co., Ltd.
025-85710122 17714198479
025-85710122 sales@fine-chemtech.com CHINA 890 55
Hefei TNJ Chemical Industry Co.,Ltd.
86-0551-65418684 18949823763
86-0551-65418684 info@tnjchem.com China 1892 55
Shanghai Zheyan Biotech Co., Ltd.
18017610038
zheyansh@163.com CHINA 3623 58
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 30053 58
SHANDONG ZHI SHANG CHEMICAL CO.LTD
+86 18953170293
+86 0531-67809011 sales@sdzschem.com CHINA 2995 58
Chengdu Biopurify Phytochemicals Ltd.
18080483897
maggie@biopurify.com CHINA 2368 58

View Lastest Price from D-Glucosamine hydrochloride manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2019-12-26 D-Glucosamine hydrochloride
66-84-2
US $0.00 / mg 5mg ≥98%(HPLC) 10 g Shanghai Standard Technology Co., Ltd.
2018-07-26 D-Glucosamine hydrochloride
66-84-2
US $100.00 / KG 1KG 99% Customized career henan chemical co

D-Glucosamine hydrochloride Spectrum


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