偶苯酰酰肼

偶苯酰酰肼 基本信息
CAS号 13050-38-9 分子式 C14H14N2O2
分子量 242.27300 精确质量  242.10600
PSA  75.35000 LogP  2.00360

基本信息 展开↓

CAS号:
13050-38-9
3D弹球模型:
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分子式:
C14H14N2O2
分子量:
242.27300
中文名称:
偶苯酰酰肼
英文名称:
2-hydroxy-2,2-diphenylacetohydrazide
中文别名:
偶苯酰酰肼;
2-羟基-2,2-二苯基乙酰肼
英文别名:
2-hydroxy-2,2-diphenylacetohydrazide;
Diphenylhydroxyacethydrazide;
Benzeneacetic acid,a-hydroxy-a-phenyl-,hydrazide;
benzilohydrazide;
2-Hydroxy-2,2-diphenylethanohydrazide;
Benzilic acid,hydrazide;
Benzilsaeure-hydrazid;
hydroxy-diphenyl-acetic acid hydrazide;
BENZILIC HYDRAZIDE
精确分子量/精确质量:
242.10600
极性分子表面积/PSA:
75.35000
油水分配系数/LogP:

LogP值指的是某物质在正辛醇/水两相体系中的分配系数的对数值,反映了物质在油水两相中的分配情况。其中、LogP值越大,说明该物质越亲油;反之,LogP值越小,则说明该物质越亲水。
InChI:
InChI=1/C14H14N2O2/c15-16-13(17)14(18,11-7-3-1-4-8-11)12-9-5-2-6-10-12/h1-10,18H,15H2,(H,16,17)

物化性质展开↓

密度:
1.253g/cm3
沸点:
511.6ºC at 760mmHg
闪点:
263.2ºC
折射率:
1.626
蒸汽压:
2.74E-11mmHg at 25°C

安全信息展开↓

海关代码:
2928000090
危险标志:
Xi: Irritant;

合成路线查看所有的合成路线

  • 84408-70-8

    benzilic acid α-propylbenzylidenehydrazide

  • ~88%

  • 13050-38-9

    偶苯酰酰肼

  • 79458-12-1

    2-(Hydroxydiphenylacetyl)hydrazincarbonsaeure-tert-butylester

  • ~83%

  • 13050-38-9

    偶苯酰酰肼

  • 96973-02-3

    96973-02-3

  • ~83%

  • 13050-38-9

    偶苯酰酰肼

毒理性展开↓

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DD3640000
CHEMICAL NAME :
Benzilic acid, hydrazide
CAS REGISTRY NUMBER :
13050-38-9
BEILSTEIN REFERENCE NO. :
2854729
LAST UPDATED :
199612
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C14-H14-N2-O2
MOLECULAR WEIGHT :
242.30
WISWESSER LINE NOTATION :
ZMVXQR&R

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 :
650 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
KHFZAN Khimiko-Farmatsevticheskii Zhurnal. Chemical Pharmaceutical Journal. For English translation, see PCJOAU. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1967- Volume(issue)/page/year: 24(4),24,1990
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
32 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#07377

海关数据查看详细

中国海关编码:2928000090

概述:
2928000090 其他肼(联氨)及胲(羟胺)的有机衍生物。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:6.5%。普通关税:20.0%
申报要素:
品名, 成分含量, 用途
摘要/Summary:
2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

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