Basic information Safety Related Supplier
ChemicalBook >  Product Catalog >  Flavors and fragrances >  Synthetic fragrances >  Thiols spices >  CYCLOPENTANETHIOL

CYCLOPENTANETHIOL

Basic information Safety Related Supplier
CYCLOPENTANETHIOL Basic information
CYCLOPENTANETHIOL Chemical Properties
  • Melting point:-117.76°C
  • Boiling point:129-131 °C/745 mmHg (lit.)
  • Density 0.955 g/mL at 25 °C (lit.)
  • vapor density 0.96 (vs air)
  • vapor pressure 1 mm Hg ( 20 °C)
  • refractive index n20/D 1.4902(lit.)
  • FEMA 3262 | CYCLOPENTANETHIOL
  • Flash point:77 °F
  • form Liquid
  • pka10.87±0.20(Predicted)
  • color Clear colorless to pale yellow
  • Water Solubility Slightly soluble in water; soluble in alcohol and oils.
  • Sensitive Air Sensitive
  • JECFA Number516
  • BRN 2343861
  • CAS DataBase Reference1679-07-8(CAS DataBase Reference)
  • EPA Substance Registry SystemCyclopentanethiol (1679-07-8)
Safety Information
  • Risk Statements 10
  • Safety Statements 16-23-24/25
  • RIDADR UN 3336 3/PG 3
  • WGK Germany 3
  • RTECS GY4701000
  • TSCA Yes
  • HazardClass 3
  • PackingGroup III
  • HS Code 29309090
MSDS
CYCLOPENTANETHIOL Usage And Synthesis
  • Chemical PropertiesColorless liquid
  • Chemical PropertiesAnnual: <1.00 lb
  • PreparationFrom cyclopentyl bromide and potassium hydrosulfide; by treating cycloalkanone dimethyl dithioacetals with four equivalents of an alkaline metal; from cyclopentyl naphthyl sulfide and an aluminosilicate catalyst.
  • Taste threshold valuesTaste characteristics at 2 ppm: alliaceous, onion, garlic, horseradish, meat, egg, burned, vegetable, celery.
  • Safety ProfileA human poison. A flammable liquid. When heated to decomposition it emits toxic vapors of SOx
CYCLOPENTANETHIOL Preparation Products And Raw materials
CYCLOPENTANETHIOL(1679-07-8)Related Product Information
CYCLOPENTANETHIOLSupplierMore
  • Company Name:J & K SCIENTIFIC LTD.
  • Tel:400-666-7788 010-82848833-
  • Email:jkinfo@jkchemical.com;market6@jkchemical.com
  •  
  • Company Name:Meryer (Shanghai) Chemical Technology Co., Ltd.
  • Tel:400-660-8290 21-61259100-
  • Email:sh@meryer.com
  •  
  • Company Name:Alfa Aesar
  • Tel:400-610-6006
  • Email:saleschina@alfa-asia.com
  •  
  • Company Name:TCI (Shanghai) Development Co., Ltd.
  • Tel:021-67121386 / 800-988-0390
  • Email:Sales-CN@TCIchemicals.com
  •  
  • Company Name:Energy Chemical
  • Tel:400-005-6266 021-58432009-
  • Email:sales8178@energy-chemical.com
  •