(S)-(-)-3-羟基-5-氧代-1-环戊烯基-1-己酸甲酯

(S)-(-)-3-羟基-5-氧代-1-环戊烯基-1-己酸甲酯

methyl 7-[(3S)-3-hydroxy-5-oxocyclopenten-1-yl]heptanoate

42038-75-5

C13H20O4

240.29500

63.60000

1.76010

240.13600

1.504

138.885ºC

59-62ºC

1.125g/cm3

378.435ºC at 760 mmHg

2918990090

3

HS: 2918990090 Other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives

品名, 成分含量, 用途

2918990090. 其他含其他附加含氧基羧酸（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:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0%

2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%