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5419-55-6

Name Triisopropyl borate
CAS 5419-55-6
EINECS(EC#) 226-529-9
Molecular Formula C9H21BO3
MDL Number MFCD00008872
Molecular Weight 188.07
MOL File 5419-55-6.mol

Chemical Properties

Appearance clear colourless liquid
Melting point  -59 °C
Boiling point  139-141 °C (lit.)
density  0.815 g/mL at 25 °C(lit.)
vapor pressure  76 mm Hg ( 75 °C)
refractive index  n20/D 1.376(lit.)
Fp  62.6 °F
storage temp.  Flammables area
solubility  Miscible with ether, ethanol, isopropanol and benzene.
form  Liquid
color  Clear colorless
Specific Gravity 0.815
Water Solubility  decomposes
Hydrolytic Sensitivity 7: reacts slowly with moisture/water
Sensitive  Moisture Sensitive
Detection Methods GC,NMR
BRN  1701469
CAS DataBase Reference 5419-55-6(CAS DataBase Reference)
NIST Chemistry Reference Boric acid (h3bo3), tris(1-methylethyl) ester(5419-55-6)
Storage Precautions Moisture sensitive;Store under nitrogen
EPA Substance Registry System 5419-55-6(EPA Substance)

Safety Data

Hazard Codes  F,Xi
Risk Statements 
R11:Highly Flammable.
Safety Statements 
S7:Keep container tightly closed .
S16:Keep away from sources of ignition-No smoking .
S23:Do not breathe gas/fumes/vapor/spray (appropriate wording to be specified by the manufacturer) .
S24/25:Avoid contact with skin and eyes .
S33:Take precautionary measures against static discharges .
S9:Keep container in a well-ventilated place .
RIDADR  UN 2616 3/PG 2
WGK Germany  2
RTECS  ED5950000
10-21
TSCA  T
HazardClass  3
PackingGroup  II
HS Code  29209085

Hazard Information

Material Safety Data Sheet(MSDS)

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