2182-66-3

Name Diacetoxydimethylsilane
CAS 2182-66-3
EINECS(EC#) 218-562-2
Molecular Formula C6H12O4Si
MDL Number MFCD00039832
Molecular Weight 176.24
MOL File 2182-66-3.mol

Chemical Properties

Appearance Colorless or yellowish transparent liquid
Melting point  -12.5 °C (lit.)
Boiling point  163 °C (lit.)
density  1.054 g/mL at 25 °C(lit.)
refractive index  n20/D 1.403(lit.)
Fp  153 °F
storage temp.  Storage temp. 2-8°C
form  liquid
color  Colorless to Light yellow to Light red
Specific Gravity 1.054
Hydrolytic Sensitivity 7: reacts slowly with moisture/water
BRN  1769843
InChI 1S/C6H12O4Si/c1-5(7)9-11(3,4)10-6(2)8/h1-4H3
InChIKey RQVFGTYFBUVGOP-UHFFFAOYSA-N
SMILES CC(=O)O[Si](C)(C)OC(C)=O
CAS DataBase Reference 2182-66-3(CAS DataBase Reference)
NIST Chemistry Reference Silanediol, dimethyl-, diacetate(2182-66-3)
EPA Substance Registry System 2182-66-3(EPA Substance)

Safety Data

Symbol(GHS)  Corrosion (GHS05)
GHS05
Signal word  Danger
Hazard statements  H314
Precautionary statements  P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363-P405
Hazard Codes  C
Risk Statements 
R34:Causes burns.
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S28:After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) .
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 3
WGK Germany  3
F  10-21
TSCA  Yes
HazardClass  3.2
PackingGroup  III
HS Code  29319090
Storage Class 8A - Combustible corrosive hazardous materials
Hazard Classifications Eye Dam. 1
Skin Corr. 1B

Hazard Information

Material Safety Data Sheet(MSDS)

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