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Product Details:

Name: (S)-(+)-1,2-Propanediol

Synonyms:

(S)-(+)-Propylene Glycol;

(2S)-propane-1,2-diol;

(S)-Propane-1,2-diol;

(S)-(+)-1,2-Dihydroxypropane;

(S)-(+)-Propylene glycerol;

CAS: 4254-15-3

EINECS: N/A

MF: C3H8O2

MW: 76.09440

MP: -59?C

BP: 186-188?C (765 mmHg)

FP: 102?C

Purity: 95%min

Density: 1.036

Refractive index: 1.431-1.435

Storage Condition: 2-8°颁

Specific rotation: 16 ? (c=neat)

Acidity factor (pKa): 14.49±0.20(笔谤别诲颈肠迟别诲)

Optical activity: [α]20/D +16.5°, neat

Soluble: Miscible with acetone, chloroform, ethanol (95%),

glycerin, and water; soluble at 1 in 6 parts of ether; not miscible

with light mineral oil or fixed oils, but will dissolve some

essential oils.

Sensibility: Hygroscopic

Appearance: Clear colorless Liquid

Stability: Stable at room temperature in closed containers under normal storage and handling conditions.

Package: 5g, 25g, 100g, 500g, 1kg, 25kg

Application: Chiral drug synthesis

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