贝诺酯

贝诺酯 基本信息
CAS号 5003-48-5 分子式 C17H15NO5
分子量 313.30500 精确质量  313.09500
PSA  81.70000 LogP  2.86250

基本信息 展开↓

CAS号:
5003-48-5
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分子式:
C17H15NO5
分子量:
313.30500
中文名称:
贝诺酯
英文名称:
4-Acetamidophenyl 2-acetoxybenzoate
中文别名:
贝诺酯;
普加巴林;
2-乙酰氧基苯甲酸4-乙酰氨基苯酯;
4-乙酰氨基苯;
阿司匹林对乙酰氨基酚酯;
2-乙酰氧基苯甲酸-4-乙酰氨基苯酯
英文别名:
4-Acetamidophenyl 2-acetoxybenzoate;
(4-acetamidophenyl) 2-acetyloxybenzoate;
Aspirin Acetaminophen Ester;
4-Acetamidophenyl 2-Acetoxybenzoate
精确分子量/精确质量:
313.09500
极性分子表面积/PSA:
81.70000
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。
EINECS:
225-674-5
InChI:
InChI=1/C17H15NO5/c1-11(19)18-13-7-9-14(10-8-13)23-17(21)15-5-3-4-6-16(15)22-12(2)20/h3-10H,1-2H3,(H,18,19)

物化性质展开↓

密度:
1.286 g/cm3
熔点:
177-181ºC
沸点:
537.8ºC at 760 mmHg
闪点:
279ºC
折射率:
1.601

安全信息展开↓

海关代码:
2924299090

毒理性展开↓

CHEMICAL IDENTIFICATION

RTECS NUMBER :
VO0720000
CHEMICAL NAME :
Salicylic acid, acetate, ester with 4'-hydroxyacetanilide
CAS REGISTRY NUMBER :
5003-48-5
LAST UPDATED :
199612
DATA ITEMS CITED :
6
MOLECULAR FORMULA :
C17-H15-N-O5
MOLECULAR WEIGHT :
313.33
WISWESSER LINE NOTATION :
1VOR BVOR DMV1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Unreported
SPECIES OBSERVED :
Human - woman
DOSE/DURATION :
1280 mg/kg/8D-I
TOXIC EFFECTS :
Behavioral - hallucinations, distorted perceptions Lungs, Thorax, or Respiration - respiratory stimulation Nutritional and Gross Metabolic - dehydration
REFERENCE :
BMJOAE British Medical Journal. (British Medical Assoc., BMA House, Tavistock Sq., London WC1H 9JR, UK) V.1- 1857- Volume(issue)/page/year: 288,1344,1984
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
3500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
EPXXDW European Patent Application. (U.S. Patent and Trademark Office, Foreign Patents, Washington, DC 20231) Volume(issue)/page/year: #0080609
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1830 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
USXXAM United States Patent Document. (U.S. Patent Office, Box 9, Washington, DC 20231) Volume(issue)/page/year: #3431293
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1551 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 28,1692,1978
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1255 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
USXXAM United States Patent Document. (U.S. Patent Office, Box 9, Washington, DC 20231) Volume(issue)/page/year: #3431293 ** REPRODUCTIVE DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
3960 mg/kg
SEX/DURATION :
female 7-17 day(s) after conception
TOXIC EFFECTS :
Reproductive - Specific Developmental Abnormalities - musculoskeletal system
REFERENCE :
SEIJBO Senten Ijo. Congenital Anomalies. (Nippon Senten Ijo Gakkai, c/o Kinki Daigaku Igakubu Kaibagaku Kyoshitsu, 380 Nishiyama, Sayama-cho, Mirami-Kawachi-gun, Osaka-fu, Japan) V.1-26, 1960-86. For publisher information, see CGANE7. Volume(issue)/page/year: 20,143,1980

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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