Introduction：Basic information about CAS 32770-99-3|2-methyl-1,3-benzothiazol-5-amine,dihydrochloride, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2-methyl-1,3-benzothiazol-5-amine,dihydrochloride |
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| CAS Number | 32770-99-3 | Molecular Weight | 237.14900 |
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| Density | / | Boiling Point | 325ºC at 760mmHg |
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| Molecular Formula | C8H10Cl2N2S | Melting Point | 249-250ºC (dec.)(lit.) |
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| MSDS | ChineseUSA | Flash Point | 150.4ºC |
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| Symbol |
GHS07 | Signal Word | Warning |
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Names
| Name | 2-methyl-1,3-benzothiazol-5-amine,dihydrochloride |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Boiling Point | 325ºC at 760mmHg |
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| Melting Point | 249-250ºC (dec.)(lit.) |
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| Molecular Formula | C8H10Cl2N2S |
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| Molecular Weight | 237.14900 |
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| Flash Point | 150.4ºC |
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| Exact Mass | 235.99400 |
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| PSA | 67.15000 |
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| LogP | 4.37210 |
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| InChIKey | ZNIGVBCUUZGYDU-UHFFFAOYSA-N |
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| SMILES | Cc1nc2cc(N)ccc2s1.Cl.Cl |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- DL2650000
- CHEMICAL NAME :
- Benzothiazole, 5-amino-2-methyl-, dihydrochloride
- CAS REGISTRY NUMBER :
- 32770-99-3
- LAST UPDATED :
- 197901
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C8-H8-N2-S.2Cl-H
- MOLECULAR WEIGHT :
- 237.16
- WISWESSER LINE NOTATION :
- T56 BN DSJ C1 HZ &GH 2
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 180 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#03222
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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 | dust mask type N95 (US);Eyeshields;Gloves |
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| Hazard Codes | Xi: Irritant; |
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| Risk Phrases | R36/37/38 |
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| Safety Phrases | 26-36 |
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| RIDADR | NONH for all modes of transport |
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| RTECS | DL2650000 |
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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
| 5-Amino-2-methylbenzothiazole dihydrochloride |
| 5-amino-2-methylbenzothiazole dihydrocholride |
| 2-methyl-5-aminobenzothiazole dihydrochloride |
| MFCD00012692 |
| 2-methylbenzothiazol-5-ylamine dihydrochloride |
| EINECS 251-204-3 |
