4-(hydrazinecarbonyl)pyridin-1-ium-1-olate
Names
[ CAS No. ]:
6975-73-1
[ Name ]:
4-(hydrazinecarbonyl)pyridin-1-ium-1-olate
[Synonym ]:
Isoniazide-N-oxide
4-Pyridinecarboxylic acid,hydrazide,1-oxide
isonicotinic acid hydrazide-N-oxide
ISONICOTINIC ACID,HYDRAZIDE,1-OXIDE
1-Oxy-isonicotinsaeure-hydrazid
1-oxy-isonicotinic acid hydrazide
Chemical & Physical Properties
[ Density]:
1.42g/cm3
[ Boiling Point ]:
208.9ºC at 760 mmHg
[ Molecular Formula ]:
C6H7N3O2
[ Molecular Weight ]:
153.13900
[ Flash Point ]:
80.1ºC
[ Exact Mass ]:
153.05400
[ PSA ]:
80.58000
[ LogP ]:
0.80980
[ Index of Refraction ]:
1.631
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- NS1781000
- CHEMICAL NAME :
- Isonicotinic acid, hydrazide, 1-oxide
- CAS REGISTRY NUMBER :
- 6975-73-1
- BEILSTEIN REFERENCE NO. :
- 0136500
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C6-H7-N3-O2
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 :
- 1675 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- APPHAX Acta Poloniae Pharmaceutica. For English translation, see APPFAR. (Ars Polona, POB 1001, 00-680 Warsaw 1, Poland) V.1- 1937- Volume(issue)/page/year: 13,274,1956