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2386-60-9

Name 1-Butanesulfonyl chloride
CAS 2386-60-9
EINECS(EC#) 219-204-8
Molecular Formula C4H9ClO2S
MDL Number MFCD00007464
Molecular Weight 156.63
MOL File 2386-60-9.mol

Chemical Properties

Appearance clear colourless to light yellow liquid
Melting point  -29°C
Boiling point  80-81 °C/9 mmHg (lit.)
density  1.208 g/mL at 25 °C(lit.)
vapor pressure  0.5 mm Hg ( 20 °C)
refractive index  n20/D 1.454(lit.)
Fp  175 °F
form  Liquid
color  Clear colorless to light yellow or light orange
Water Solubility  DECOMPOSES
Sensitive  Moisture Sensitive
BRN  1748742
InChIKey WEDIIKBPDQQQJU-UHFFFAOYSA-N
CAS DataBase Reference 2386-60-9(CAS DataBase Reference)
NIST Chemistry Reference 1-Butanesulfonyl chloride(2386-60-9)
EPA Substance Registry System 2386-60-9(EPA Substance)

Safety Data

Hazard Codes  C
Risk Statements 
R34:Causes burns.
R36/37:Irritating to eyes and respiratory system .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
RIDADR  UN 3265 8/PG 2
WGK Germany  3
RTECS  EK5950000
10-19-21
TSCA  Yes
HazardClass  8
PackingGroup  II
HS Code  29049090
Toxicity
mouse,LD50,intraperitoneal,> 100mg/kg (100mg/kg),Nature. Vol. 174, Pg. 737, 1954.

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