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  • 624-65-7 3-Chloropropyne
  • 624-65-7 3-Chloropropyne
  • 624-65-7 3-Chloropropyne
  • 624-65-7 3-Chloropropyne
624-65-7 3-Chloropropyne624-65-7 3-Chloropropyne624-65-7 3-Chloropropyne624-65-7 3-Chloropropyne

624-65-7 3-Chloropropyne

  • Product Item : 624-65-7 3-Chloropropyne
  • Category: Agrochemicals
  • Purity:99%HPLC,98%
  • Package:100g ,1kg ,5kg, 25kg
  • clear liquid Colorless to Red to Green
  • INQUIRY   EMAIL
3-Chloropropyne Chemical Properties
Melting point  <-50°C
Boiling point  58 °C(lit.)
density  1.03 g/mL at 25 °C(lit.)
vapor pressure  24.08-69.52kPa at 20-50℃
refractive index  n20/D 1.456
Fp  7 °F
storage temp.  2-8°C
solubility  benzene: miscible
form  clear liquid
color  Colorless to Red to Green
Water Solubility  Not miscible or difficult to mix with water.
Merck  14,7810
BRN  506005
Exposure limits ACGIH: TWA 20 ppm
OSHA: Ceiling 300 ppm; TWA 200 ppm
NIOSH: IDLH 500 ppm; TWA 100 ppm(375 mg/m3); STEL 150 ppm(560 mg/m3)
LogP 1.3 at 25℃
CAS DataBase Reference 624-65-7(CAS DataBase Reference)
NIST Chemistry Reference 1-Propyne, 3-chloro-(624-65-7)
EPA Substance Registry System 1-Propyne, 3-chloro- (624-65-7)
Safety Information
Hazard Codes  F,T,C
Risk Statements  11-23/24/25-34-65-48/20-63
Safety Statements  16-26-36/37/39-45-27-62
RIDADR  UN 3286 3/PG 2
WGK Germany  2
TSCA  Yes
HazardClass  3
PackingGroup  II
HS Code  29032990