Introduction：Basic information about CAS 2058-72-2|5-Bromo-1-methylisatin, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 5-Bromo-1-methylisatin |
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| CAS Number | 2058-72-2 | Molecular Weight | 240.05300 |
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| Density | 1.729 g/cm3 | Boiling Point | 362.6ºC at 760 mmHg |
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| Molecular Formula | C9H6BrNO2 | Melting Point | 171 °C |
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| MSDS | / | Flash Point | 173.1ºC |
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Names
| Name | 5-bromo-1-methylindole-2,3-dione |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.729 g/cm3 |
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| Boiling Point | 362.6ºC at 760 mmHg |
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| Melting Point | 171 °C |
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| Molecular Formula | C9H6BrNO2 |
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| Molecular Weight | 240.05300 |
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| Flash Point | 173.1ºC |
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| Exact Mass | 238.95800 |
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| PSA | 37.38000 |
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| LogP | 1.67320 |
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| Vapour Pressure | 1.91E-05mmHg at 25°C |
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| Index of Refraction | 1.64 |
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| InChIKey | GEEDYJPPYNIZLX-UHFFFAOYSA-N |
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| SMILES | CN1C(=O)C(=O)c2cc(Br)ccc21 |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- NL7878000
- CHEMICAL NAME :
- Indole-2,3-dione, 5-bromo-1-methyl-
- CAS REGISTRY NUMBER :
- 2058-72-2
- BEILSTEIN REFERENCE NO. :
- 0153375
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C9-H6-Br-N-O2
- MOLECULAR WEIGHT :
- 240.07
- WISWESSER LINE NOTATION :
- T56 BNVVJ B1 GE
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 504 mg/kg
- TOXIC EFFECTS :
- Lungs, Thorax, or Respiration - respiratory stimulation
- REFERENCE :
- PCJOAU Pharmaceutical Chemistry Journal (English Translation). Translation of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No.1- 1967- Volume(issue)/page/year: 15,858,1981
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Safety Information
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
| 1-N-methyl-5-bromoisatin |
| 5-bromo-1-methyl-1H-indole-2,3-dione |
| INDOLE-2,3-DIONE,5-BROMO-1-METHYL |
| 1-methyl-5-bromoindoline-2,3-dione |
| 5-bromo-1-methylindoline-2,3-dione |
| 5-bromo-1-methyl-2,3-dihydro-1H-indole-2,3-dione |
| 5-bromo-1-methyl-indole-2,3-dione |
| 5-Bromo-1-methyl-isatin |
