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D(+)-Galactosamine hydrochloride CAS 1772-03-8

D-GALACTOSAMINEHYDROCHLORIDEextrapure;2-Amino-2-deoxy-D-galactopyranosehydrochloride,D-Chondrosaminehydrochloride,Chondrosamine;(2R,3R,4R,5R)-2-Amino-3,4,5,6-tetrahydroxyhChemicalbookexanalhydrochloride;D(+)-Galactosaminehydrochloride,99%;D-GlactosamineHydrochloride;D-Galactosaminehydrochloride,97%;D(+)-Galactosamineh;D-Galactosaminehydrochloride,98.5%
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  • 1772-03-8

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  • 1772-03-8


D(+)-Galactosamine hydrochloride Basic information
Product Name: D(+)-Galactosamine hydrochloride
Synonyms: D-GALACTOSAMINE HYDROCHLORIDE extrapure;2-Amino-2-deoxy-D-galactopyranose hydrochloride, D-Chondrosamine hydrochloride, Chondrosamine;(2R,3R,4R,5R)-2-Amino-3,4,5,6-tetrahydroxyhexanal hydrochloride;D(+)-Galactosamine hydrochloride,99%;D-Glactosamine Hydrochloride;D-Galactosamine hydrochloride ,97%;D(+)-Galactosamine h;D-Galactosamine hydrochloride ,98.5%
CAS: 1772-03-8
MF: C6H14ClNO5
MW: 215.63
EINECS: 217-198-1
Mol File: 1772-03-8.mol
D(+)-Galactosamine hydrochloride Chemical Properties
Melting point 182-185 °C (dec.)(lit.)
alpha 96 º (589nm c=1,H2O,24 hrs)
density 1.3965 (rough estimate)
refractive index 96 ° (C=1, H2O)
storage temp. room temp
solubility H2O: 50 mg/mL, clear, colorless
form White solid
color White to Off-White
Water Solubility SOLUBLE
Sensitive Hygroscopic
Merck 144,334
BRN 3697825
Stability: Moisture Sensitive
CAS DataBase Reference 1772-03-8(CAS DataBase Reference)
EPA Substance Registry System D-Galactose, 2-amino-2-deoxy-, hydrochloride (1772-03-8)
Features purity: ≥99%
Impurities ≤0.5% glucosamine (HPAE)
Solubility soluble in water with reference concentration of 50mg/ml.

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