3-hydroxyoxindole
Names
[ CAS No. ]:
61-71-2
[ Name ]:
3-hydroxyoxindole
[Synonym ]:
2,3-dihydro-3-hydroxy-2-oxo-1H-indole
Dioxindole
3-hydroxyoxindole
3-Hydroxy-2-oxoindole
3-hydroxy-1,3-dihydroindol-2-one
3-hydroxy-2-oxindole
1,3-Dihydro-3-hydroxy-2H-indol-2-one
2-Indolinone,3-hydroxy
Chemical & Physical Properties
[ Density]:
1.38g/cm3
[ Boiling Point ]:
368.2ºC at 760 mmHg
[ Molecular Formula ]:
C8H7NO2
[ Molecular Weight ]:
149.14700
[ Flash Point ]:
176.5ºC
[ Exact Mass ]:
149.04800
[ PSA ]:
49.33000
[ LogP ]:
0.81010
[ Index of Refraction ]:
1.639
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- NM3289460
- CHEMICAL NAME :
- 2H-Indol-2-one, 1,3-dihydro-3-hydroxy-
- CAS REGISTRY NUMBER :
- 61-71-2
- BEILSTEIN REFERENCE NO. :
- 0082628
- LAST UPDATED :
- 199709
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C8-H7-N-O2
- MOLECULAR WEIGHT :
- 149.16
- WISWESSER LINE NOTATION :
- T56 BMV DHJ DQ
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 :
- 800 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- 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: 19,562,1985
Safety Information
[ HS Code ]:
2933790090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2933790090
[ Summary ]:
2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%