57252-83-2

• 常用中文名：3-甲基环丁酸
• 常用英文名：3-methylcyclobutane-1-carboxylic acid
• CAS号：57252-83-2
• 分子式：C₆H₁₀O₂
• 分子量：114.14200
• 发布时间：2018-07-18 08:36:13
• 更新时间：2024-01-02 19:34:47

名称

• 中文名: 3-甲基环丁酸
• 英文名: 3-Methylcyclobutanecarboxylic acid
• 英文别名: 3-n-methylcyclobutane-1-carboxylic acid; Diethyl-3-methylcyclobutan-1,1-dicarboxylat; 3-Methyl-cyclobutancarbonsaeure; 3-Methyl-cyclobutan-1,1-dicarbonsaeure-diaethylester; 3-methylcyclobutylcarboxylic acid; 3-methyl-cyclobutane-1,1-dicarboxylic acid diethyl ester; 3-Methyl-cyclobutan-1-carbonsaeure; 3-methyl-cyclobutanecarboxylic acid; 3-Methyl-1,1-cyclobutandicarbonsaeure-diaethylester; 3-methylcyclobutane-1-carboxylic acid

物化性质

• 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

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

安全

• 危害码 (欧洲): Xi
• 海关编码: 2916209090

合成路线

89533-69-7 ~% 57252-83-2

文献：Journal of Organic Chemistry, , vol. 29, p. 801 - 812

3280-19-1 ~% 57252-83-2

文献：Journal of Organic Chemistry, , vol. 29, p. 801 - 812

15760-35-7 ~% 57252-83-2

文献：Journal of the American Chemical Society, , vol. 81, p. 2723,2725

20939-62-2 ~% 57252-83-2

文献：Steroids, , vol. 41, # 3 p. 291 - 308

57252-84-3 ~% 57252-83-2

文献：Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, , p. 47,54 Chem.Abstr., , p. 4491

31603-86-8 ~% 57252-83-2

文献：Journal of Organic Chemistry, , vol. 29, p. 257 - 262

28148-04-1 105-53-3 ~% 1001-75-8 57252-83-2

文献：Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), , # 7 p. 801 - 804

6974-77-2 996-82-7 ~% 57252-83-2

文献：Bulletin de la Societe Chimique de France, , p. 735 - 743

上下游产品

上游产品  9
3280-19-1 15760-35-7 20939-62-2 57252-84-3
31603-86-8 28148-04-1 105-53-3 6974-77-2
996-82-7
下游产品  6
1284245-14-2 1192-08-1 71473-97-7 99769-39-8
56180-92-8 56180-90-6

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%