Introduction：Basic information about CAS 2002-04-2|2-AMINO-5-(4-PYRIDINYL)-1,3,4-THIADIAZO, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2-AMINO-5-(4-PYRIDINYL)-1,3,4-THIADIAZO |
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| CAS Number | 2002-04-2 | Molecular Weight | 178.21400 |
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| Density | 1.412g/cm3 | Boiling Point | 409.1ºC at 760mmHg |
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| Molecular Formula | C7H6N4S | Melting Point | 242-248ºC |
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| MSDS | / | Flash Point | 201.2ºC |
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Names
| Name | 5-pyridin-4-yl-1,3,4-thiadiazol-2-amine |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.412g/cm3 |
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| Boiling Point | 409.1ºC at 760mmHg |
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| Melting Point | 242-248ºC |
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| Molecular Formula | C7H6N4S |
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| Molecular Weight | 178.21400 |
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| Flash Point | 201.2ºC |
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| Exact Mass | 178.03100 |
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| PSA | 92.93000 |
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| LogP | 1.76350 |
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| Vapour Pressure | 6.67E-07mmHg at 25°C |
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| Index of Refraction | 1.681 |
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| InChIKey | KTWDTPBHCWJWGJ-UHFFFAOYSA-N |
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| SMILES | Nc1nnc(-c2ccncc2)s1 |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- US2168500
- CHEMICAL NAME :
- Pyridine, 4-(2-amino-1,3,4-thiadiazol-5-yl)-
- CAS REGISTRY NUMBER :
- 2002-04-2
- BEILSTEIN REFERENCE NO. :
- 0145266
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C7-H6-N4-S
- MOLECULAR WEIGHT :
- 178.23
- WISWESSER LINE NOTATION :
- T6NJ D- CT5NN DSJ EZ
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 109 mg/kg
- TOXIC EFFECTS :
- Cardiac - other changes Lungs, Thorax, or Respiration - cyanosis Lungs, Thorax, or Respiration - other changes
- REFERENCE :
- FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia, Italy) V.8-43 1953-88 For publisher information, see FRMCE8 Volume(issue)/page/year: 13,187,1958
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Safety Information
| Hazard Codes | Xn: Harmful; |
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| Risk Phrases | 22-36/37/38 |
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| HS Code | 2934999090 |
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Customs
| HS Code | 2934999090 |
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| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
