1,3-Dichloro-1,1,3,3-tetramethyldisiloxane

Names

[ Name ]:
1,3-Dichloro-1,1,3,3-tetramethyldisiloxane

[Synonym ]:
Disiloxane,1,3-dichloro-1,1,3,3-tetramethyl
DMEXFOUCEOWRGD-UHFFFAOYSA
1,3-dichloro-tetramethyldisiloxane
1,3-DICHLOROTETRAMETHYLDISILOXANE
MFCD00018088
EINECS 219-278-1
1,1,3,3-tetramethyl-1,3-dichlorodisiloxane
1,1,3,3,-tetramethyl-1,3-dichlorosiloxane
1,3-Dichloro-1,1,3,3-tetramethyldisiloxane
1,1'-dichloro tetramethyl disiloxane
Disiloxane, 1,3-dichloro-1,1,3,3-tetramethyl-
1,3-Dichloro-1,1,3,3-Tetramethyl Disiloxane

Chemical & Physical Properties

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
138.0±9.0 °C at 760 mmHg

[ Melting Point ]:
-37 °C

[ Molecular Formula ]:
C₄H₁₂Cl₂OSi₂

[ Molecular Weight ]:
203.214

[ Flash Point ]:
33.0±10.8 °C

[ Exact Mass ]:
201.980377

[ PSA ]:
9.23000

[ LogP ]:
4.97

[ Vapour Pressure ]:
8.5±0.2 mmHg at 25°C

[ Index of Refraction ]:
1.421

[ Storage condition ]:
Flammables area

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS02, GHS05

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H225-H314

[ Precautionary Statements ]:
P210-P280-P305 + P351 + P338-P310

[ Personal Protective Equipment ]:
Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
F: Flammable;C: Corrosive;

[ Risk Phrases ]:
R11

[ Safety Phrases ]:
S16-S26-S27-S36/37/39-S45

[ RIDADR ]:
UN 2985 3/PG 2

[ WGK Germany ]:
3

[ Packaging Group ]:
II

[ Hazard Class ]:
3

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%