1,3-dichlorotetraisopropyldisiloxane

Modify Date: 2024-01-02 16:01:20

1,3-dichlorotetraisopropyldisiloxane Structure
1,3-dichlorotetraisopropyldisiloxane structure
Common Name 1,3-dichlorotetraisopropyldisiloxane
CAS Number 69304-37-6 Molecular Weight 315.427
Density 1.0±0.1 g/cm3 Boiling Point 262.1±0.0 °C at 760 mmHg
Molecular Formula C12H28Cl2OSi2 Melting Point N/A
MSDS Chinese USA Flash Point 104.6±10.8 °C
Symbol GHS05
GHS05
Signal Word Danger

 Names

Name 1,3-dichloro-1,1,3,3-tetraisopropyldisiloxane
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.0±0.1 g/cm3
Boiling Point 262.1±0.0 °C at 760 mmHg
Molecular Formula C12H28Cl2OSi2
Molecular Weight 315.427
Flash Point 104.6±10.8 °C
Exact Mass 314.105560
PSA 9.23000
LogP 8.48
Vapour Pressure 0.0±0.5 mmHg at 25°C
Index of Refraction 1.438
Storage condition 2-8°C

 Safety Information

Symbol GHS05
GHS05
Signal Word Danger
Hazard Statements H314
Precautionary Statements 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 C:Corrosive;
Risk Phrases R34
Safety Phrases S26-S27-S28-S36/37/39-S45
RIDADR UN 3265 8/PG 2
WGK Germany 3
Packaging Group II
Hazard Class 8

 Synthetic Route

~87%

1,3-dichlorotetraisopropyldisiloxane Structure

1,3-dichlorotet...

CAS#:69304-37-6

Literature: Zhang, H. X.; Guibe, F.; Balavoine, G. Synthetic Communications, 1987 , vol. 17, # 11 p. 1299 - 1308

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1,3-dichlorotetraisopropyldisiloxane Structure

1,3-dichlorotet...

CAS#:69304-37-6

Literature: Journal of the American Chemical Society, , vol. 105, # 12 p. 4059 - 4065

 Articles5

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 Synonyms

1,3-dichlorotetraisopropyldisiloxane
1,3-Dichloro-1,1,3,3-tetraisopropyldisiloxane
Disiloxane, 1,3-dichloro-1,1,3,3-tetrakis(1-methylethyl)-
chloro-[chloro-di(propan-2-yl)silyl]oxy-di(propan-2-yl)silane
MFCD00009655
1,1,3,3-Tetraisopropyl-1,3-Dichlorodisiloxane