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3-甲基环丁酸

3-甲基环丁酸名称

[ CAS 号 ]:
57252-83-2

[ 中文名 ]:
3-甲基环丁酸

[ 英文名 ]:
3-methylcyclobutane-1-carboxylic acid

[英文别名 ]:

3-n-methylcyclobutane-1-carboxylic acid
Diethyl-3-methylcyclobutan-1,1-dicarboxylat
3-Methyl-cyclobutancarbonsaeure
3-methylcyclobutylcarboxylic acid
3-Methyl-cyclobutan-1-carbonsaeure
3-methyl-cyclobutanecarboxylic acid
3-methylcyclobutane-1-carboxylic acid

3-甲基环丁酸物理化学性质

[ 密度 ]:
1.105g/cm3

[ 沸点 ]:
194ºC at 760mmHg

[ 分子式 ]:
C₆H₁₀O₂

[ 分子量 ]:
114.14200

[ 闪点 ]:
87.7ºC

[ 精确质量 ]:
114.06800

[ PSA ]:
37.30000

[ LogP ]:
1.11710

[ 折射率 ]:
1.478

[ 储存条件 ]:
室温

3-甲基环丁酸毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GU1349000

CHEMICAL NAME :: Cyclobutanecarboxylic acid, 3-methyl-

CAS REGISTRY NUMBER :: 57252-83-2

LAST UPDATED :: 199106

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C6-H10-O2

MOLECULAR WEIGHT :: 114.16

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 :: >1 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique. (Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France) V.9- 1974- Volume(issue)/page/year: 12,501,1977

3-甲基环丁酸安全信息

[ 危害码 (欧洲) ]:
Xi

[ 海关编码 ]:
2916209090

3-甲基环丁酸合成路线

详细合成路线

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3-甲基环丁酸海关

[ 海关编码 ]: 2916209090

[ 中文概述 ]:
2916209090 其他（环烷、环烯、环萜烯）一元羧酸（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:9.0% 监管条件:AB(入境货物通关单,出境货物通关单) 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, 丙烯酸、丙烯酸盐或酯应报明包装

[ 监管条件 ]: A.入境货物通关单 B.出境货物通关单

[ 检验检疫 ]: R.进口食品卫生监督检验 S.出口食品卫生监督检验 M.进口商品检验 N.出口商品检验

[ Summary ]:
2916209090 other cyclanic, cyclenic or cyclotherpenic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%