1-N,4-N-dihydroxybenzene-1,4-dicarboxamide

1-N,4-N-dihydroxybenzene-1,4-dicarboxamide 基本信息
CAS号 20073-80-7 分子式 C8H8N2O4
分子量 196.16000 精确质量 　196.04800
PSA 　98.66000 LogP 　0.70640
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目录
基本信息 物化性质 安全信息 毒性 海关数据

基本信息 展开↓

CAS号：
20073-80-7
3D弹球模型：
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分子式：
C8H8N2O4
分子量：
196.16000
英文名称：
1-N,4-N-dihydroxybenzene-1,4-dicarboxamide
英文别名：
1-N,4-N-dihydroxybenzene-1,4-dicarboxamide;
Terephthalyldihydroxamic acid;
1,4-benzodihydroxamic acid;
Terephthalobishydroxamsaeure;
Terephthalohydroxamic acid;
N,N'-dihydroxyterephthalamide;
Benzene-1,4-dicarbohydroxamic acid;
n,n'-dihydroxybenzene-1,4-dicarboxamide;
terephthalobishydroxamic acid;
WR 74,106;
N,N'-Dihydroxy-1,4-benzenedicarboxamide;
Terephthalodihydroxamic acid;
Terephthalsaeure-bis-hydroxylamid
精确分子量/精确质量：
196.04800
极性分子表面积/PSA：
98.66000
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：
The Key: YAJCYOUHZABXFT-UHFFFAOYSA-N

物化性质展开↓

密度：
1.484g/cm3
折射率：
1.634

安全信息展开↓

海关代码：
2924299090

毒理性展开↓

CHEMICAL IDENTIFICATION

RTECS NUMBER :
WZ1575000
CHEMICAL NAME :
Terephthalohydroxamic acid
CAS REGISTRY NUMBER :
20073-80-7
LAST UPDATED :
199206
DATA ITEMS CITED :
5
MOLECULAR FORMULA :
C8-H8-N2-O4
MOLECULAR WEIGHT :
196.18
WISWESSER LINE NOTATION :
QMVR DVMQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
322 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 18,469,1971
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
740 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 18,469,1971
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Mammal - dog
DOSE/DURATION :
282 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 18,469,1971
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Mammal - cat
DOSE/DURATION :
330 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 18,469,1971
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
936 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 18,469,1971

海关数据查看详细

中国海关编码：2924299090

概述：
2924299090. 其他环酰胺（包括环氨基甲酸酯）（包括其衍生物以及他们的盐）. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0%
申报要素：
品名, 成分含量, 用途, 包装
摘要/Summary：
2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%
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