Introduction：Basic information about CAS 24854-43-1|4-Methyl-2,4-dihydro-3H-1,2,4-triazole-3-thione, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-Methyl-2,4-dihydro-3H-1,2,4-triazole-3-thione |
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| CAS Number | 24854-43-1 | Molecular Weight | 115.157 |
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| Density | 1.4±0.1 g/cm3 | Boiling Point | 240.0±23.0 °C at 760 mmHg |
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| Molecular Formula | C3H5N3S | Melting Point | 165-169°C |
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| MSDS | / | Flash Point | 99.0±22.6 °C |
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Names
| Name | 4-methyl-1H-1,2,4-triazole-5-thione |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.4±0.1 g/cm3 |
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| Boiling Point | 240.0±23.0 °C at 760 mmHg |
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| Melting Point | 165-169°C |
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| Molecular Formula | C3H5N3S |
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| Molecular Weight | 115.157 |
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| Flash Point | 99.0±22.6 °C |
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| Exact Mass | 115.020416 |
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| PSA | 69.51000 |
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| LogP | 0.30 |
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| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
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| Index of Refraction | 1.705 |
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| InChIKey | AGWWTUWTOBEQFE-UHFFFAOYSA-N |
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| SMILES | Cn1cn[nH]c1=S |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- XZ5359126
- CHEMICAL NAME :
- 3H-1,2,4-Triazole-3-thione, 1,4-dihydro-4-methyl-
- CAS REGISTRY NUMBER :
- 24854-43-1
- LAST UPDATED :
- 199112
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C3-H5-N3-S
- MOLECULAR WEIGHT :
- 115.17
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 1500 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CPBTAL Chemical and Pharmaceutical Bulletin. (Japan Pub. Trading Co., USA, 1255 Howard St., San Francisco, CA 94103) V.6- 1958- Volume(issue)/page/year: 38,2595,1990
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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-S36/37/39 |
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| RTECS | XZ5359126 |
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| HS Code | 2933990090 |
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Customs
| HS Code | 2933990090 |
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| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| 4-methyl-1,2,4-triazole-5-thiol |
| 1,4-Dihydro-4-methyl-3H-1,2,4-triazole-3-thione |
| 4-Methyl-4H-1,2,4-triazole-3-thiol |
| 5-mercapto-1-methyl-1,3,4-triazole |
| 3-mercapto-4-methyl-1,2,4-triazole |
| MFCD00010069 |
| 3H-1,2,4-Triazole-3-thione,2,4-dihydro-4-methyl |
| 3H-1,2,4-Triazole-3-thione,1,4-dihydro-4-methyl |
| EINECS 246-496-4 |
| 3H-1,2,4-Triazole-3-thione, 2,4-dihydro-4-methyl- |
| 3-Mercapto-4-methyl-4H-1,2,4-triazole |
| 4-methyl-1,2,4-triazole-3-thiol |
| 2,4-Dimethyl-4-methyl-3H-1,2,4-triazole-3-thione |
| 4-Methyl-2,4-dihydro-3H-1,2,4-triazole-3-thione |
