78-35-3

• 常用中文名：丁酸-1-乙烯基-1,5-二甲基-4-己烯基酯
• 常用英文名：Linalyl Isobutyrate
• CAS号：78-35-3
• 分子式：C₁₄H₂₄O₂
• 分子量：224.33900
• 相关类别： 医药中间体 杂环化合物 吡啶类化合物 氨基吡啶
• 发布时间：2018-02-26 08:00:00
• 更新时间：2024-01-02 12:12:49

名称

• 中文名: 异丁酸芳樟酯
• 英文名: Linalyl Isobutyrate
• 中文别名: 3,7-二甲基-1,6-辛二烯-3-醇异丁酸酯; 1-乙烯基-1,5-二甲基-4-己烯基异丁酸酯; 2-甲基-1-乙烯基-1,5-二甲基-4-己烯醇丙酸酯
• 英文别名: 3,7-dimethylocta-1,6-dien-3-yl 2-methylpropanoate

物化性质

• 密度: 0.89g/cm3
• 沸点: 261.3ºC at 760 mmHg
• 熔点: < -20 °C
• 分子式: C₁₄H₂₄O₂
• 分子量: 224.33900
• 闪点: 73.3ºC
• 精确质量: 224.17800
• PSA: 26.30000
• LogP: 3.87670
• 折射率: 1.453
• 储存条件: 室温

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : NQ4610000 CHEMICAL NAME : Isobutyric acid, 1,5-dimethyl-1-vinyl-4-hexenyl ester CAS REGISTRY NUMBER : 78-35-3 BEILSTEIN REFERENCE NO. : 1726378 LAST UPDATED : 199712 DATA ITEMS CITED : 5 MOLECULAR FORMULA : C14-H24-O2 MOLECULAR WEIGHT : 224.38 WISWESSER LINE NOTATION : 1Y1&VOX1&1U1&3UY1&1 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : >36300 mg/kg TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) Gastrointestinal - hypermotility, diarrhea Skin and Appendages - hair REFERENCE : FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 2,327,1964 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 15100 mg/kg TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) Behavioral - excitement Skin and Appendages - hair REFERENCE : FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 2,327,1964 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Administration onto the skin SPECIES OBSERVED : Rodent - rabbit DOSE/DURATION : >5 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 13,835,1975 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X6903 No. of Facilities: 1102 (estimated) No. of Industries: 5 No. of Occupations: 9 No. of Employees: 11615 (estimated) No. of Female Employees: 8723 (estimated)

安全

• 危害码 (欧洲): Xi
• 安全声明 (欧洲): S26-S37/39
• 海关编码: 2915600000

合成路线

78-70-6 79-30-1 ~78% 78-35-3

文献：Yuasa, Yoshifumi; Kato, Yasushi Journal of Agricultural and Food Chemistry, 2003 , vol. 51, # 14 p. 4036 - 4039

74589-81-4 ~% 78-35-3

文献：US2797235 , ; Ind.chim.belge Sonderband 31.Congr.int.Chim.ind.Luettich 1958,Bd.2.S.644,647

29171-20-8 ~% 78-35-3

文献：US2797235 , ;

海关

海关编码	2915600000
中文概述	HS:2915600000 丁酸、戊酸及其盐和酯 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0%
申报要素	品名, 成分含量, 用途
Summary	2915600000 butanoic acids and pentanoic acids and their salts and esters VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%