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(R)-(-)-3-Chloro-1,2-propanediol_Molecular_structure_CAS_57090-45-6)
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(R)-(-)-3-Chloro-1,2-propanediol

Catalog No. 26075 Name Sigma Aldrich
CAS Number 57090-45-6 Website http://www.sigmaaldrich.com
M. F. C3H7ClO2 Telephone 1-800-521-8956
M. W. 110.53948 Fax
Purity ≥98.0% (sum of enantiomers, GC) Email
Storage Chembase ID: 70323

SYNONYMS

Title
(R)-(-)-3-氯-1,2-丙二醇
IUPAC name
(2R)-3-chloropropane-1,2-diol
IUPAC Traditional name
(2R)-3-chloropropane-1,2-diol
Synonyms
(R)-α-Glycerol chlorohydrin
(R)-α-甘油氯

DATABASE IDS

PubChem SID 24855766
Beilstein Number 2202928
MDL Number MFCD00135169
CAS Number 57090-45-6

PROPERTIES

Grade purum
Linear Formula ClCH2CH(OH)CH2OH
Purity ≥98.0% (sum of enantiomers, GC)
Boiling Point 213 °C(lit.)
Density 1.321 g/mL at 20 °C(lit.)
Flash Point 135 °C
Flash Point 275 °F
Optical Rotation [α]20/D -0.9±0.2°, neat
Refractive Index n20/D 1.48(lit.)
Refractive Index n20/D 1.481
Vapor Pressure 0.04 mmHg ( 25 °C)
GHS Pictograms GHS05
GHS Pictograms GHS06
GHS Signal Word Danger
GHS Hazard statements H301-H318
European Hazard Symbols Toxic Toxic (T)
MSDS Link Download
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements P280-P301 + P310-P305 + P351 + P338
RID/ADR UN 2689 6.1/PG 3
Risk Statements 25-41
Safety Statements 26-28-39-45
Storage Temperature 2-8°C
Hazard Class 6.1
UN Number 2689
Packing Group 3
German water hazard class 3

DETAILS

Description (English)
Other Notes
Starting material for the synthesis of (R)-epichlorohydrin1
Description (简体中文)
Other Notes
合成 (R)-环氧氯丙烷的原料1

REFERENCES