Introduction：Basic information about CAS 13183-70-5|1,4-Phenylenebis(trimethylsilane), including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 1,4-Phenylenebis(trimethylsilane) |
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| CAS Number | 13183-70-5 | Molecular Weight | 222.474 |
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| Density | 0.9±0.1 g/cm3 | Boiling Point | 219.3±13.0 °C at 760 mmHg |
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| Molecular Formula | C12H22Si2 | Melting Point | 91-94 °C(lit.) |
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| MSDS | / | Flash Point | 68.6±12.9 °C |
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Names
| Name | trimethyl-(4-trimethylsilylphenyl)silane |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 0.9±0.1 g/cm3 |
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| Boiling Point | 219.3±13.0 °C at 760 mmHg |
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| Melting Point | 91-94 °C(lit.) |
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| Molecular Formula | C12H22Si2 |
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| Molecular Weight | 222.474 |
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| Flash Point | 68.6±12.9 °C |
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| Exact Mass | 222.126007 |
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| LogP | 7.22 |
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| Vapour Pressure | 0.2±0.4 mmHg at 25°C |
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| Index of Refraction | 1.467 |
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| InChIKey | NVRBTKMAZQNKPX-UHFFFAOYSA-N |
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| SMILES | C[Si](C)(C)c1ccc([Si](C)(C)C)cc1 |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- VV4850000
- CHEMICAL NAME :
- Silane, p-phenylenebis(trimethyl-
- CAS REGISTRY NUMBER :
- 13183-70-5
- LAST UPDATED :
- 197901
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C12-H22-Si2
- MOLECULAR WEIGHT :
- 222.52
- WISWESSER LINE NOTATION :
- 1-SI-1&1&R D-SI-1&1&1
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 180 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#02576
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Safety Information
| Hazard Codes | Xi: Irritant; |
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| Risk Phrases | R36/37/38 |
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| Safety Phrases | S26-S36-S24/25 |
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| WGK Germany | 3 |
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| RTECS | VV4850000 |
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| HS Code | 2931900090 |
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Customs
| HS Code | 2931900090 |
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| 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
| hexa-Si-methyl-Si,Si'-p-phenylene-bis-silane |
| EINECS 219-638-8 |
| 1,4-Phenylenebis(trimethylsilane) |
| MFCD00015592 |
| 1,4-bis-trimethylsilanylbenzene |
| 1,4-Bis(trimethylsilyl)benzene |
| Benzene, 1,4-bis(trimethylsilyl)- |
| Hexa-Si-methyl-Si,Si'-p-phenylen-bis-silan |
| Silane, 1,4-phenylenebis[trimethyl- |
| AMTSi017 |
| Silane, p-phenylenebis[trimethyl- |
