Introduction：Basic information about CAS 59021-03-3|2-methyl-3-(methylthio)pyrazine, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2-methyl-3-(methylthio)pyrazine |
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| CAS Number | 59021-03-3 | Molecular Weight | 140.20600 |
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| Density | 1.15 g/mL at 25ºC(lit.) | Boiling Point | 213-214ºC(lit.) |
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| Molecular Formula | C6H8N2S | Melting Point | / |
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| MSDS | / | Flash Point | 210 °F |
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Names
| Name | 2-methyl-3-(methylthio)pyrazine |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.15 g/mL at 25ºC(lit.) |
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| Boiling Point | 213-214ºC(lit.) |
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| Molecular Formula | C6H8N2S |
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| Molecular Weight | 140.20600 |
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| Flash Point | 210 °F |
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| Exact Mass | 140.04100 |
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| PSA | 51.08000 |
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| LogP | 1.50690 |
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| Index of Refraction | n20/D 1.585(lit.) |
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| InChIKey | PNGHTEYYARFCTE-UHFFFAOYSA-N |
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| SMILES | CSCc1cnccn1 |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- UQ3900000
- CHEMICAL NAME :
- Pyrazine, 2-(methylthiomethyl)-
- CAS REGISTRY NUMBER :
- 59021-03-3
- BEILSTEIN REFERENCE NO. :
- 0774815
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C6-H8-N2-S
- MOLECULAR WEIGHT :
- 140.22
- WISWESSER LINE NOTATION :
- T6N DNJ B1S1
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 2150 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 13,487,1975
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Safety Information
| Hazard Codes | Xi |
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| Risk Phrases | 36/37/38 |
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| Safety Phrases | 26-36 |
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| WGK Germany | 3 |
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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
| m-Ethylsulfamoyl-thiobenzamid |
| methylsulfanylmethyl-pyrazine |
