7-Methylisatin
Suppliers
Names
[ CAS No. ]:
1127-59-9
[ Name ]:
7-Methylisatin
[Synonym ]:
EINECS 214-431-9
1H-Indole-2,3-dione, 7-methyl-
7-METHYL-1H-INDOLE-2,3-DIONE
7-Methylisatin
MFCD00022797
1H-Indole-2,3-dione,7-methyl-
Chemical & Physical Properties
[ Density]:
1.3±0.1 g/cm3
[ Boiling Point ]:
95-98 °C0.05 mm Hg(lit.)
[ Melting Point ]:
41-46 °C(lit.)
[ Molecular Formula ]:
C9H7NO2
[ Molecular Weight ]:
161.157
[ Flash Point ]:
>230 °F
[ Exact Mass ]:
161.047684
[ PSA ]:
46.17000
[ LogP ]:
1.02
[ Index of Refraction ]:
1.598
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- NL7939500
- CHEMICAL NAME :
- Indole-2,3-dione, 7-methyl-
- CAS REGISTRY NUMBER :
- 1127-59-9
- BEILSTEIN REFERENCE NO. :
- 0128145
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C9-H7-N-O2
- MOLECULAR WEIGHT :
- 161.17
- WISWESSER LINE NOTATION :
- T56 BMVVJ I1
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 :
- 336 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
[ Hazard Codes ]:
Xi: Irritant;
[ 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%