5-Bromo-1-methylisatin
Suppliers
Names
[ CAS No. ]:
2058-72-2
[ Name ]:
5-Bromo-1-methylisatin
[Synonym ]:
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
Chemical & Physical Properties
[ Density]:
1.729 g/cm3
[ Boiling Point ]:
362.6ºC at 760 mmHg
[ Melting Point ]:
171 °C
[ Molecular Formula ]:
C9H6BrNO2
[ Molecular Weight ]:
240.05300
[ Flash Point ]:
173.1ºC
[ Exact Mass ]:
238.95800
[ PSA ]:
37.38000
[ LogP ]:
1.67320
[ Vapour Pressure ]:
1.91E-05mmHg at 25°C
[ Index of Refraction ]:
1.64
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 DATA
ACUTE 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
Safety Information
[ HS Code ]:
2933990090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2933990090
[ 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%