Introduction：Basic information about CAS 7471-03-6|2-amino-1,3-benzothiazol-4-ol, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2-amino-1,3-benzothiazol-4-ol |
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| CAS Number | 7471-03-6 | Molecular Weight | 166.200 |
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| Density | 1.6±0.1 g/cm3 | Boiling Point | 394.6±34.0 °C at 760 mmHg |
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| Molecular Formula | C7H6N2OS | Melting Point | 179-181ºC |
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| MSDS | USA | Flash Point | 192.4±25.7 °C |
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Names
| Name | 2-Amino-4-Hydroxybenzothiazole |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.6±0.1 g/cm3 |
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| Boiling Point | 394.6±34.0 °C at 760 mmHg |
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| Melting Point | 179-181ºC |
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| Molecular Formula | C7H6N2OS |
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| Molecular Weight | 166.200 |
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| Flash Point | 192.4±25.7 °C |
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| Exact Mass | 166.020081 |
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| PSA | 87.38000 |
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| LogP | 1.16 |
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| Vapour Pressure | 0.0±0.9 mmHg at 25°C |
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| Index of Refraction | 1.823 |
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| InChIKey | PFQJPSASUCHKRO-UHFFFAOYSA-N |
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| SMILES | Nc1nc2c(O)cccc2s1 |
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| Storage condition | 2-8°C |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- DL1800000
- CHEMICAL NAME :
- Benzothiazole, 2-amino-4-hydroxy-
- CAS REGISTRY NUMBER :
- 7471-03-6
- BEILSTEIN REFERENCE NO. :
- 0136771
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C7-H6-N2-O-S
- MOLECULAR WEIGHT :
- 166.21
- WISWESSER LINE NOTATION :
- T56 BN DSJ CZ IQ
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 160 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 105,486,1952
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Safety Information
| Hazard Codes | Xn |
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| Risk Phrases | 22 |
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| Safety Phrases | 24/25 |
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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
| MFCD00160060 |
| 2-Amino-4-hydroxybenzothiazole |
| 4-Benzothiazolol, 2-amino- |
| 2-amino-1,3-benzothiazol-4-ol |
