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2857-97-8

Name Bromotrimethylsilane
CAS 2857-97-8
EINECS(EC#) 220-672-0
Molecular Formula C3H9BrSi
MDL Number MFCD00000048
Molecular Weight 153.09
MOL File 2857-97-8.mol

Chemical Properties

Appearance Clear yellow liquid
Melting point  -43 °C
Boiling point  79 °C(lit.)
density  1.16 g/mL at 25 °C(lit.)
refractive index  n20/D 1.424(lit.)
Fp  90 °F
storage temp.  2-8°C
solubility  DECOMPOSES
form  Liquid
color  Clear colorless to yellow
Specific Gravity 1.1725
Stability: Stable. Flammable. Incompatible with strong acids, strong oxidizing agents. May decompose on exposure to water or moist air.
Water Solubility  DECOMPOSES
Hydrolytic Sensitivity 8: reacts rapidly with moisture, water, protic solvents
Sensitive  Moisture Sensitive
Detection Methods GC
BRN  1731135
CAS DataBase Reference 2857-97-8(CAS DataBase Reference)
NIST Chemistry Reference Bromotrimethylsilane(2857-97-8)
Storage Precautions Moisture sensitive
EPA Substance Registry System 2857-97-8(EPA Substance)

Safety Data

Hazard Codes  C
Risk Statements 
R10:Flammable.
R34:Causes burns.
R29:Contact with water liberates toxic gas.
R14:Reacts violently with water.
Safety Statements 
S16:Keep away from sources of ignition-No smoking .
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) .
S8:Keep container dry .
RIDADR  UN 2920 8/PG 2
WGK Germany  3
10-21
TSCA  Yes
HazardClass  3
PackingGroup  II
HS Code  29310095

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