Introduction：Basic information about CAS 50707-40-9|1-ethyl-3-(4-methylphenyl)triaz-1-ene, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 1-ethyl-3-(4-methylphenyl)triaz-1-ene |
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| CAS Number | 50707-40-9 | Molecular Weight | 163.220 |
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| Density | 1.0±0.1 g/cm3 | Boiling Point | 234.8±33.0 °C at 760 mmHg |
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| Molecular Formula | C9H13N3 | Melting Point | / |
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| MSDS | / | Flash Point | 95.8±25.4 °C |
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Names
| Name | 1-ethyl-3-p-tolyltriazene |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.0±0.1 g/cm3 |
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| Boiling Point | 234.8±33.0 °C at 760 mmHg |
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| Molecular Formula | C9H13N3 |
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| Molecular Weight | 163.220 |
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| Flash Point | 95.8±25.4 °C |
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| Exact Mass | 163.110947 |
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| PSA | 36.75000 |
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| LogP | 3.21 |
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| Vapour Pressure | 0.1±0.5 mmHg at 25°C |
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| Index of Refraction | 1.536 |
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| InChIKey | BPOZIJBDYFHEJR-UHFFFAOYSA-N |
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| SMILES | CCN=NNc1ccc(C)cc1 |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- XY2760000
- CHEMICAL NAME :
- Triazene, 1-ethyl-3-(p-tolyl)-
- CAS REGISTRY NUMBER :
- 50707-40-9
- LAST UPDATED :
- 199709
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C9-H13-N3
- MOLECULAR WEIGHT :
- 163.25
- WISWESSER LINE NOTATION :
- 2NUNMR D1
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 200 mg/kg
- TOXIC EFFECTS :
- Immunological Including Allergic - decreased immune response
- REFERENCE :
- StoGD# Personal Communication from G.D. Stoner, Dept. of Community Medicine, School of Medicine, Univ. of California, La Jolla, CA 92037, May 25, 1975 Volume(issue)/page/year: 27MAY1975 ** TUMORIGENIC DATA **
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 20 mg/kg/I
- TOXIC EFFECTS :
- Tumorigenic - neoplastic by RTECS criteria Lungs, Thorax, or Respiration - tumors
- REFERENCE :
- JNCIAM Journal of the National Cancer Institute. (Washington, DC) V.1-60, 1940-78. For publisher information, see JJIND8. Volume(issue)/page/year: 54,495,1975
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Safety Information
Customs
| HS Code | 2928000090 |
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| Summary | 2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |
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Synonyms
| 1-Triazene, 1-ethyl-3-(4-methylphenyl)-, (1E)- |
| 1-Ethyl-3-p-tolyltriazene |
| Ethyltolyltriazene |
| 1-ethyl-3-(4-methylphenyl)triaz-1-ene |
| foresterification |
| 1-triazene, 1-ethyl-3-(4-methylphenyl)- |
| (1E)-1-Ethyl-3-(4-methylphenyl)-1-triazene |
| 1-ETHYL-3-PARA-TOLYLTRIAZENE |
