7425-14-1

• 常用中文名：乙基己酸乙基己酯
• 常用英文名：Hexanoic acid, 2-ethyl-, 2-ethylhexyl ester
• CAS号：7425-14-1
• 分子式：C₁₆H₃₂O₂
• 分子量：256.42400
• 发布时间：2018-07-20 21:43:56
• 更新时间：2024-01-06 19:49:53

名称

• 中文名: 乙基己酸乙基己酯
• 英文名: 2-ethylhexyl 2-ethylhexanoate
• 中文别名: 2-乙基己酸-2-乙基己基酯
• 英文别名: 2-Ethylhexylester kyseliny 2-ethylkapronove [Czech]; nBuCH(Et)COOCH2CH(Et)nBu; 2-Aethyl-hexansaeure-(2-aethyl-hexylester); 2-Ethylhexyl-2-ethylhexanoate; HEXANOIC ACID,2-ETHYL-,2-ETHYLHEXYL ESTER; 2-Ethylhexanoic acid,2-ethylhexyl ester; EINECS 231-057-1

物化性质

• 密度: 0.863 g/cm3
• 沸点: 288.3ºC at 760 mmHg
• 分子式: C₁₆H₃₂O₂
• 分子量: 256.42400
• 闪点: 137.1ºC
• 精确质量: 256.24000
• PSA: 26.30000
• LogP: 4.96240
• 折射率: 1.437
• 储存条件: 室温， 密封， 干燥

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : MO7750000 CHEMICAL NAME : Hexanoic acid, 2-ethyl-, 2-ethylhexyl ester CAS REGISTRY NUMBER : 7425-14-1 BEILSTEIN REFERENCE NO. : 1777190 LAST UPDATED : 199701 DATA ITEMS CITED : 6 MOLECULAR FORMULA : C16-H32-O2 MOLECULAR WEIGHT : 256.48 WISWESSER LINE NOTATION : 4Y2&VO1Y4&2 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : Open irritation test ROUTE OF EXPOSURE : Administration onto the skin SPECIES OBSERVED : Rodent - rabbit REFERENCE : AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 23,95,1962 TYPE OF TEST : Standard Draize test ROUTE OF EXPOSURE : Administration into the eye SPECIES OBSERVED : Rodent - rabbit REFERENCE : AJOPAA American Journal of Ophthalmology. (Ophthalmic Pub. Co., 435 N. Michigan Ave., Suite 1415, Chicago, IL 60611) Series 3: V.1- 1918- Volume(issue)/page/year: 29,1363,1946 TYPE OF TEST : Standard Draize test ROUTE OF EXPOSURE : Administration into the eye SPECIES OBSERVED : Rodent - rabbit REFERENCE : 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,367,1986 ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 27 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 23,95,1962 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Administration onto the skin SPECIES OBSERVED : Rodent - rabbit DOSE/DURATION : >20 mL/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 23,95,1962

合成路线

123-05-7 ~94% 7425-14-1

文献：Ogoshi, Sensuke; Hoshimoto, Yoichi; Ohashi, Masato Chemical Communications, 2010 , vol. 46, # 19 p. 3354 - 3356

104-76-7 ~92% 7425-14-1

文献：Liu, Xiuhong; Wu, Jun; Shang, Zhicai Synthetic Communications, 2012 , vol. 42, # 1 p. 75 - 83

104-76-7 ~9% 7425-14-1 156150-09-3

文献：Rozen, Shlomo; Ben-David, Iris Journal of Fluorine Chemistry, 1996 , vol. 76, # 2 p. 145 - 147

104-76-7 ~% 123-05-7 149-57-5 7425-14-1

文献：Ghiaci; Kalbasi; Sedaghat Organic Process Research and Development, 2003 , vol. 7, # 6 p. 936 - 938

104-76-7 ~15% 149-57-5 7425-14-1

文献：Mohandas, T. P.; Mamman, Ajit, S.; Nair, P. Madhavan Tetrahedron, 1983 , vol. 39, # 7 p. 1187 - 1188

123-05-7 555-31-7 ~% 7425-14-1

文献：Kulpinski; Nord Journal of Organic Chemistry, 1943 , vol. 8, p. 260,268 Nature (London, United Kingdom), 1943 , vol. 151, p. 363

123-05-7 ~% 104-76-7 149-57-5 7425-14-1

文献：Haeusermann Helvetica Chimica Acta, 1951 , vol. 34, p. 2172,2179

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