93496-85-6

• 常用中文名：3,3,3-三氟-dl-乳酸甲酯
• 常用英文名：methyl 3,3,3-trifluoro-2-hydroxypropanoate
• CAS号：93496-85-6
• 分子式：C₄H₅F₃O₃
• 分子量：158.07600
• 发布时间：2019-01-02 10:03:01
• 更新时间：2024-01-11 14:56:49

名称

• 中文名: 3,3,3-三氟-dl-乳酸甲酯
• 英文名: methyl 3,3,3-trifluoro-2-hydroxypropanoate
• 英文别名: trifluorolactic acid methyl ester; Methyl 3,3,3-Trifluoro-2-hydroxy-propionate; methyl d,l-2-hydroxy-3,3,3-trifluoropropionate; methyl trifluorolactate; methyl 3,3,3-trifluoro-dl-lactate; methyl 2-hydroxy-3,3,3-trifluoropropanoate; methyl 3,3,3-trifluorolactate; PC3844

物化性质

• 沸点: 60-64/20mm
• 熔点: 59-60ºC
• 分子式: C₄H₅F₃O₃
• 分子量: 158.07600
• 精确质量: 158.01900
• PSA: 46.53000
• LogP: 0.08260

安全

• 危害码 (欧洲): Xi: Irritant;
• 海关编码: 2918199090

合成路线

13089-11-7 ~30% 93496-85-6

文献：Motnyak, L. A.; Burmakov, A. I.; Kunshenko, B. V.; Neizvestnaya, T. A.; Alekseeva, L. A.; Yagupol'skii, L. M. Journal of Organic Chemistry USSR (English Translation), 1984 , vol. 20, # 6 p. 1063 - 1074 Zhurnal Organicheskoi Khimii, 1984 , vol. 20, # 6 p. 1169 - 1181

67-56-1 684-07-1 ~70% 93496-85-6

文献：Haydock; Mulholland; Telford; et al. European Journal of Medicinal Chemistry, 1984 , vol. 19, # 3 p. 205 - 214

13089-11-7 920-39-8 ~41% 93496-85-6 114645-40-8

文献：Journal of Organic Chemistry USSR (English Translation), , vol. 23, # 7 p. 1298 - 1303 Zhurnal Organicheskoi Khimii, , vol. 23, # 7 p. 1441 - 1447

13089-11-7 15721-20-7 ~13% 93496-85-6 114645-40-8

文献：Journal of Organic Chemistry USSR (English Translation), , vol. 23, # 7 p. 1298 - 1303 Zhurnal Organicheskoi Khimii, , vol. 23, # 7 p. 1441 - 1447

上下游产品

上游产品  5
13089-11-7 67-56-1 684-07-1 920-39-8
15721-20-7
下游产品  0

海关

海关编码	2918199090
中文概述	HS: 2918199090. 其他含醇基但不含其他含氧基羧酸（包括其酸酐、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: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	2918199090 other carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%