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1 Binjiangyi Road, Chunjiang Town,
Binjiang Fine-chemical Park,
Xinbei District, Changzhou 213127
Jiangsu, China
Contact Person
Linda He
  Tel: 0519-88122965 13775180513
  Email: linda@huarenchem.com
Cao Jing
  Tel: 0519-88170087 13915040643
  Email: info@huarenchem.com
Amy Zhou
  Tel: 0519-88103998 13646148298
  Email: amy.zhou@huarenchem.com
Miss Yu
  Tel: 0519-88100916 13775081323
  Email: ylp@huarenpharm.com
Fax: ++86 519 8810 4456
Email: sales @ huarenpharm.com

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!