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Products | Chiral Compounds

Product Name

(R)-(-)-1,2-Propanediol

CAS#

4254-14-2

Synonyms

(R)-(-)-1,2-Propyleneglycol; (R)-(-)-Propylene glycerol; (R)-(-)-Propylene glycol

中文名

(R)-(-)-1,2-丙二醇

Molecular Formula

C₃H₈O₂

Description

appearance

light yellow to colorless transparent liquid

Properties

purity	99%
optical activity	[α]20/D -16.0 to -17.0°, neat
optical purity	ee: 99% (GLC)
refractive index	n20/D 1.434(lit.)
bp	186-188 °C/765 mmHg(lit.)
density	1.04 g/mL at 25 °C(lit.)

Safety

Personal Protective Equipment	Eyeshields, Gloves, half-mask respirator (EU), half-mask respirator (US), multi-purpose combination respirator cartridge (US)
WGK Germany	3
Flash Point(F)	217.4 °F
Flash Point(C)	103 °C

Notice

Products protected by valid patents in this list are for laboratory analytical / research purposes only and are not offered for sale in countries where the sale of such products constitutes a patent infringement, its liability is at buyer's risk!