6-乙基-4-甲氧基-5-甲基-2,3,4,5-四氢-[1,1-联苯]-4-羧酸

名称

[ CAS 号 ]:
1755-52-8

[ 中文名 ]:
6-乙基-4-甲氧基-5-甲基-2,3,4,5-四氢-[1,1-联苯]-4-羧酸

[ 英文名 ]:
3-Cyclohexene-1-carboxylicacid, 3-ethyl-4-(4-methoxyphenyl)-2-methyl-

[英文别名 ]:

ORF 2166
U 2911
CARBESTROL

物理化学性质

[ 密度 ]:
1.081g/cm3

[ 沸点 ]:
426.1ºC at 760mmHg

[ 分子式 ]:
C₁₇H₂₂O₃

[ 分子量 ]:
274.35500

[ 闪点 ]:
152.3ºC

[ 精确质量 ]:
274.15700

[ PSA ]:
46.53000

[ LogP ]:
3.98950

[ 蒸汽压 ]:
5.09E-08mmHg at 25°C

[ 折射率 ]:
1.531

[ 储存条件 ]:
库房低温通风干燥

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GW4430000

CHEMICAL NAME :: 3-Cyclohexene-1-carboxylic acid, 3-ethyl-4-(p-methoxyphenyl)-2-methyl-

CAS REGISTRY NUMBER :: 1755-52-8

BEILSTEIN REFERENCE NO. :: 2653888

LAST UPDATED :: 199612

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C17-H22-O3

MOLECULAR WEIGHT :: 274.39

WISWESSER LINE NOTATION :: L6UTJ AR DO1& B2 C1 DVQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Human

DOSE/DURATION :: 126 mg/kg/6W-I

TOXIC EFFECTS :: Behavioral - anorexia (human) Gastrointestinal - hypermotility, diarrhea Gastrointestinal - nausea or vomiting

REFERENCE :: CCROBU Cancer Chemotherapy Reports, Part 1. (Washington, DC) V.52(6)-59, 1968-75. For publisher information, see CTRRDO. Volume(issue)/page/year: 56,641,1972 ** REPRODUCTIVE DATA **

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

DOSE :: 16 mg/kg

SEX/DURATION :: male 8 day(s) pre-mating

TOXIC EFFECTS :: Reproductive - Fertility - male fertility index (e.g. # males impregnating females per # males exposed to fertile nonpregnant females)

REFERENCE :: JRPFA4 Journal of Reproduction and Fertility. (Biochemical Soc. Book Depot, POB 32, Commerce Way, Colchester, Essex CO2 8HP, UK) V.1- 1960- Volume(issue)/page/year: 12,381,1966

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

DOSE :: 30 ug/kg

SEX/DURATION :: female 1 day(s) after conception

TOXIC EFFECTS :: Reproductive - Fertility - female fertility index (e.g. # females pregnant per # sperm positive females; # females pregnant per # females mated)

REFERENCE :: JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 167,105,1969

安全信息

[ 海关编码 ]:
2918990090

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海关

[ 海关编码 ]: 2918990090

[ 中文概述 ]:
2918990090. 其他含其他附加含氧基羧酸（包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 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

[ Summary ]:
2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%