5-Bromo-1-methylisatin

Modify Date: 2024-01-31 18:31:07

5-Bromo-1-methylisatin Structure
5-Bromo-1-methylisatin structure
Common Name 5-Bromo-1-methylisatin
CAS Number 2058-72-2 Molecular Weight 240.05300
Density 1.729 g/cm3 Boiling Point 362.6ºC at 760 mmHg
Molecular Formula C9H6BrNO2 Melting Point 171 °C
MSDS N/A Flash Point 173.1ºC

 Names

Name 5-bromo-1-methylindole-2,3-dione
Synonym More Synonyms

 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

 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%

 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