Introduction：Basic information about CAS 18438-38-5|2-Methylthio pyridine, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2-Methylthio pyridine |
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| CAS Number | 18438-38-5 | Molecular Weight | 125.191 |
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| Density | 1.1±0.1 g/cm3 | Boiling Point | 211.0±13.0 °C at 760 mmHg |
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| Molecular Formula | C6H7NS | Melting Point | / |
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| MSDS | ChineseUSA | Flash Point | 81.4±19.8 °C |
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| Symbol |
GHS07 | Signal Word | Warning |
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Names
| Name | 2-Methylthiopyridine |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.1±0.1 g/cm3 |
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| Boiling Point | 211.0±13.0 °C at 760 mmHg |
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| Molecular Formula | C6H7NS |
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| Molecular Weight | 125.191 |
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| Flash Point | 81.4±19.8 °C |
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| Exact Mass | 125.029922 |
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| PSA | 38.19000 |
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| LogP | 1.71 |
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| Vapour Pressure | 0.3±0.4 mmHg at 25°C |
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| Index of Refraction | 1.572 |
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| InChIKey | VLQBSKLZRSUMTJ-UHFFFAOYSA-N |
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| SMILES | CSc1ccccn1 |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- UT6207000
- CHEMICAL NAME :
- Pyridine, 2-(methylthio)-
- CAS REGISTRY NUMBER :
- 18438-38-5
- BEILSTEIN REFERENCE NO. :
- 0108190
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C6-H7-N-S
- MOLECULAR WEIGHT :
- 125.20
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 175 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 93,143,1953
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Safety Information
| Symbol |
GHS07 |
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| Signal Word | Warning |
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| Hazard Statements | H315-H319-H335 |
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| Precautionary Statements | P261-P305 + P351 + P338 |
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| Personal Protective Equipment | Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
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| Hazard Codes | Xi:Irritant |
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| Risk Phrases | R36/37/38 |
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| Safety Phrases | S26 |
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| RIDADR | NONH for all modes of transport |
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| WGK Germany | 3 |
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| RTECS | UT6207000 |
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| HS Code | 2933399090 |
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Customs
| HS Code | 2933399090 |
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| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| methylthio-2pyridine |
| 2-(Methylsulfanyl)pyridine |
| 2-methylthiolpyridine |
| Methyl 2-Pyridyl Sulfide |
| methyl 2-pyridyl thioether |
| 2-pyridylmethylsulfide |
| 2-(Methylthio)pyridine |
| Methyl 2-pyridinyl sulfide |
| methylthiopyridine |
| 2-methylsulfanylpyridine |
| 2-Methylthio pyridine |
| 2-thiomethoxypyridine |
| 2-METHYLMERCAPTO-PYRIDINE |
| MFCD01691593 |
| Pyridine, 2-(methylthio)- |
