CAS 3449-26-1|1,3-Diphenyltetramethyldisilazane
Introduction：Basic information about CAS 3449-26-1|1,3-Diphenyltetramethyldisilazane, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| 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 | / |
| MSDS | ChineseUSA | Flash Point | 144.6±19.3 °C |
| Symbol | 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 |
| InChIKey | HIMXYMYMHUAZLW-UHFFFAOYSA-N |
| SMILES | C[Si](C)(N[Si](C)(C)c1ccccc1)c1ccccc1 |
Safety Information
| Symbol | 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 |
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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| Concentration modulation by thermal decomposition for multiplex gas chromatography. HRC CC J. High Resolut. Chromatogr. Chromatogr. Commun. 8 , 718, (1985) | |
| K. Grob et al. J. Chromatogr. A. 244 , 197, (1982) |
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 |
