495-73-8

495-73-8结构式
495-73-8结构式
  • 常用中文名:醌肟腙
  • 常用英文名:benquinox
  • CAS号:495-73-8
  • 分子式:C13H11N3O2
  • 分子量:241.24500
  • 相关类别: 化学试剂 有机试剂
  • 发布时间:2018-07-09 12:30:16
  • 更新时间:2024-01-13 18:07:52

化源商城直购

中文名 醌肟腙
英文名 benquinox
英文别名 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
密度 1.24g/cm3
沸点 370.6ºC at 760mmHg
分子式 C13H11N3O2
分子量 241.24500
闪点 177.9ºC
精确质量 241.08500
PSA 74.05000
LogP 2.11950
折射率 1.623
储存条件 通风低温干燥,与库房食品原料分开存放

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

危害码 (欧洲) T: Toxic;
风险声明 (欧洲) 21-25
安全声明 (欧洲) 36/37-45
危险品运输编码 UN 2588
包装等级 III
危险类别 6.1(b)