1,1,3,3-TETRAMETHYL-1,3-DIETHOXYDISILOXANE

CAS No.
18420-09-2
CCD No.
CCD00036171
Formula
C8 H22 O3 Si2
MolWeight
222.431

Basic Information

Product Name: 1,1,3,3-TETRAMETHYL-1,3-DIETHOXYDISILOXANE
CAS: 18420-09-2
English Synonyms: 1,3-DIETHOXY-1,1,3,3-TETRAMETHYLDISILOXANE ; ETHOXY-[ETHOXY(DIMETHYL)SILYL]OXY-DIMETHYLSILANE ; 1,1,3,3-TETRAMETHYL-1,3-DIETHOXYDISILOXANE
MDL Number.: MFCD00053754
H bond acceptor: 3
H bond donor: 0
Smile: CCO[Si](C)(C)O[Si](C)(C)OCC
InChi: InChI=1S/C8H22O3Si2/c1-7-9-12(3,4)11-13(5,6)10-8-2/h7-8H2,1-6H3
InChiKey: InChIKey=NPOYZXWZANURMM-UHFFFAOYSA-N

Property

Boiling Point: MP: -134 DEG C
Density: 0.883g/mLat25°C(lit.)
Physical Property: FLASHPOINT: 109.4 DEG F
FLASHPOINT: 43 DEG C
REFRACTIVE INDEX: N20/D 1.389(LIT)
Comments: RIDADR: UN 1993 3/PG 3
UNSPSC: 12352103
WGK: 3

Safety information

Symbol: GHS02 GHS02 GHS07 GHS07
Signal word: Warning
Hazard statements: H226-H315-H319-H335
Precautionary statements: P261-P305 + P351 + P338
hazard symbol: Xi
Risk Code: R:10-36/37/38
Safe Code: S:16-26-36
WGK Germany: 3

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