Glucosamine 3416-24-8

Glucosamine Basic information

Outline Physicochemical properties Natural Substance Application

Product Name:

Glucosamine

CAS:

3416-24-8

MF:

C6H13NO5

MW:

179.17

EINECS:

222-311-2

Mol File:

3416-24-8.mol

Glucosamine Chemical Properties

Boiling point

311.69°C (rough estimate)

density

1.3767 (rough estimate)

refractive index

1.4240 (estimate)

storage temp.

Keep in dark place,Sealed in dry,Room Temperature

solubility

DMSO:23.0(Max Conc. mg/mL);128.37(Max Conc. mM)

Water:36.0(Max Conc. mg/mL);200.93(Max Conc. mM)

pka

pKa 8.04(H2O,t = 15.5,I=0.00,N2)(Approximate)

Melting point

88 °C

form

Solid

color

White to Off-White

Optical Rotation

α form +100 → +72(HCl) β form +28 → +47.5

Henry's Law Constant

1.3×1010 mol/(m3Pa) at 25℃, HSDB (2015)

Cosmetics Ingredients Functions

ANTISTATIC

HAIR CONDITIONING

Cosmetic Ingredient Review (CIR)

Glucosamine (3416-24-8)

InChI

InChI=1S/C6H13NO5/c7-3(1-8)5(11)6(12)4(10)2-9/h1,3-6,9-12H,2,7H2/t3-,4+,5+,6+/m0/s1

InChIKey

FZHXIRIBWMQPQF-SLPGGIOYSA-N

SMILES

O=C[C@H](N)[C@H]([C@@H]([C@@H](CO)O)O)O

LogP

-2.175 (est)

CAS DataBase Reference

3416-24-8(CAS DataBase Reference)

EPA Substance Registry System

Glucosamine (3416-24-8)