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Triethylborane Structure

Triethylborane

Chemical Properties

Melting point -92°C
Boiling point 95°C
Density  0.865 g/mL at 25 °C
vapor pressure  67hPa at 25℃
refractive index  n20/D 1.380
Flash point 1 °F
storage temp.  0-6°C
form  Liquid
color  Colorless to light amber
Water Solubility  Decomposes
Sensitive  Air Sensitive
Merck  14,9668
BRN  1731462
Exposure limits ACGIH: TWA 50 ppm; STEL 100 ppm (Skin)
OSHA: TWA 200 ppm(590 mg/m3)
NIOSH: IDLH 2000 ppm; TWA 200 ppm(590 mg/m3); STEL 250 ppm(735 mg/m3)
InChIKey LALRXNPLTWZJIJ-UHFFFAOYSA-N
CAS DataBase Reference 97-94-9(CAS DataBase Reference)
NIST Chemistry Reference Borane, triethyl-(97-94-9)
EPA Substance Registry System Borane, triethyl- (97-94-9)

Safety Information

Hazard Codes  F+,C,N,F
Risk Statements  12-17-19-22-34-66-67-65-62-51/53-48/20-11-40-37
Safety Statements  7-9-16-23-26-29-33-36/37/39-43-45-61-43A-62
RIDADR  UN 3399 4.3/PG 2
WGK Germany  2
RTECS  ED2100000
2-10
TSCA  Yes
HazardClass  3
PackingGroup  II
HS Code  29319090
Hazardous Substances Data 97-94-9(Hazardous Substances Data)
Toxicity LD50 orl-rat: 235 mg/kg 14KTAK -,693,64

MSDS

Usage And Synthesis

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