1,3-Diphenyltetramethyldisilazane

Modify Date: 2024-01-02 13:47:44

1,3-Diphenyltetramethyldisilazane Structure
1,3-Diphenyltetramethyldisilazane structure
Common Name 1,3-Diphenyltetramethyldisilazane
CAS Number 3449-26-1 Molecular Weight 285.531
Density 1.0±0.1 g/cm3 Boiling Point 330.2±0.0 °C at 760 mmHg
Molecular Formula C16H23NSi2 Melting Point N/A
MSDS Chinese USA Flash Point 144.6±19.3 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 1,3-diphenyl-1,1,3,3-tetramethyldisilazane
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.0±0.1 g/cm3
Boiling Point 330.2±0.0 °C at 760 mmHg
Molecular Formula C16H23NSi2
Molecular Weight 285.531
Flash Point 144.6±19.3 °C
Exact Mass 285.136902
PSA 12.03000
LogP 5.83
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction 1.531

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xi
Risk Phrases R36/37/38
Safety Phrases 26-36
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2931900090

 Synthetic Route

~77%

1,3-Diphenyltetramethyldisilazane Structure

1,3-Diphenyltet...

CAS#:3449-26-1

Literature: Sevast'yanova, I. V.; Klebanskii, A. L.; Timofeeva, T. N.; Ponomarev, A. I. J. Gen. Chem. USSR (Engl. Transl.), 1980 , vol. 50, # 10 p. 2279 - 2283,1844 - 1847

~%

1,3-Diphenyltetramethyldisilazane Structure

1,3-Diphenyltet...

CAS#:3449-26-1

Literature: Angewandte Chemie - International Edition, , vol. 52, # 32 p. 8420 - 8423 Angew. Chem., , vol. 125, # 32 p. 8578 - 8581,4

~%

1,3-Diphenyltetramethyldisilazane Structure

1,3-Diphenyltet...

CAS#:3449-26-1

Detail
Literature: Angewandte Chemie - International Edition, , vol. 52, # 32 p. 8420 - 8423 Angew. Chem., , vol. 125, # 32 p. 8578 - 8581,4

 Customs

HS Code 2931900090
Summary 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

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 Synonyms

N-[Dimethyl(phenyl)silyl]-1,1-dimethyl-1-phenylsilanamine
1,1,3,3-tetramethyl-1,3-dioctyl-disiloxane
1,1,3,3-Tetramethyl-1,3-dioctyl-disiloxan
MFCD00042916
Silanamine, N-(dimethylphenylsilyl)-1,1-dimethyl-1-phenyl-
1,1,2,2-tetramethyl-1,2-di-n-octyldisiloxane
1,1,3,3-tetramethyl-1,3-diphenyldisilazane
Tetramethyl-1,3-diphenyldisilazane
1,3-DIOCTYLTETRAMETHYLDISILOXANE
1,3-DiphenyltetraMethyldisilazane
EINECS 222-372-5