5-Nitro-1H-indazole
Names
[ CAS No. ]:
5401-94-5
[ Name ]:
5-Nitro-1H-indazole
[Synonym ]:
1H-Indazole, 5-nitro-
5-Nitro-1H-indazole
EINECS 226-451-5
MFCD00674078
Chemical & Physical Properties
[ Density]:
1.5±0.1 g/cm3
[ Boiling Point ]:
383.3±15.0 °C at 760 mmHg
[ Melting Point ]:
207 °C
[ Molecular Formula ]:
C7H5N3O2
[ Molecular Weight ]:
163.133
[ Flash Point ]:
185.6±20.4 °C
[ Exact Mass ]:
163.038177
[ PSA ]:
74.50000
[ LogP ]:
2.03
[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C
[ Index of Refraction ]:
1.741
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- NK7962000
- CHEMICAL NAME :
- 1H-Indazole, 5-nitro-
- CAS REGISTRY NUMBER :
- 5401-94-5
- BEILSTEIN REFERENCE NO. :
- 0007936
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 4
- MOLECULAR FORMULA :
- C7-H5-N3-O2
- MOLECULAR WEIGHT :
- 163.15
- WISWESSER LINE NOTATION :
- T56 BMNJ GNW
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
MUTATION DATA
- TYPE OF TEST :
- Mutation in microorganisms
- TEST SYSTEM :
- Bacteria - Salmonella typhimurium
- DOSE/DURATION :
- 100 nmol/plate
- REFERENCE :
- MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 58,11,1978 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X2519 No. of Facilities: 281 (estimated) No. of Industries: 3 No. of Occupations: 7 No. of Employees: 6639 (estimated) No. of Female Employees: 3663 (estimated)
Safety Information
[ Hazard Codes ]:
Xn:Harmful;
[ Risk Phrases ]:
R20/21/22;R36;R68
[ Safety Phrases ]:
S26-S36/37/39
[ WGK Germany ]:
2
[ RTECS ]:
NK7962000
[ 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%