benquinox
Names
[ CAS No. ]:
495-73-8
[ Name ]:
benquinox
[Synonym ]:
cerenox
Benchinox
Tillantox
Cereline
Lerenox
Benguinox
benzoic acid [4-(hydroxyimino)-2,5-cyclohexadien-1-ylidene]hydrazide
Cerenox
N’-[4-(hydroxyimino)cyclohexa-2,5-dien-1-ylidene]benzohydrazide
Tserenox
Cereden
2’-(4-hydroxyiminocyclohexa-2,5-dienylidene)benzohydrazide
Benquinox
N'-(4-nitrosophenyl)benzohydrazide
Chemical & Physical Properties
[ Density]:
1.24g/cm3
[ Boiling Point ]:
370.6ºC at 760mmHg
[ Molecular Formula ]:
C13H11N3O2
[ Molecular Weight ]:
241.24500
[ Flash Point ]:
177.9ºC
[ Exact Mass ]:
241.08500
[ PSA ]:
74.05000
[ LogP ]:
2.11950
[ Index of Refraction ]:
1.623
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DH6125000
- CHEMICAL NAME :
- Benzoic acid, (4-oxo-2,5-cyclohexadien-1-ylidene)hydrazide, oxime
- CAS REGISTRY NUMBER :
- 495-73-8
- BEILSTEIN REFERENCE NO. :
- 3326107
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- C13-H11-N3-O2
- MOLECULAR WEIGHT :
- 241.27
- WISWESSER LINE NOTATION :
- L6Y DYJ AUNQ DUNMVR
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 100 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- FMCHA2 Farm Chemicals Handbook. (Meister Pub., 37841 Euclid Ave., Willoughy, OH 44094) Volume(issue)/page/year: -,C65,1991
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 100 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- GUCHAZ Guide to the Chemicals Used in Crop Protection. (Information Canada, 171 Slater St., Ottawa, Ont., Canada) Volume(issue)/page/year: 6,34,1973
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Unreported
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 100 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- 30ZDA9 "Chemistry of Pesticides," Melnikov, N.N., New York, Springer-Verlag New York, Inc., 1971 Volume(issue)/page/year: -,116,1971
Safety Information
[ Hazard Codes ]:
T: Toxic;
[ Risk Phrases ]:
21-25
[ Safety Phrases ]:
36/37-45
[ RIDADR ]:
UN 2588
[ Packaging Group ]:
III
[ Hazard Class ]:
6.1(b)