3,4-脱氢-L-脯氨酸

3,4-脱氢-L-脯氨酸

(S)-3-Pyrroline-2-carboxylic Acid

4043-88-3

C5H7NO2

113.11500

49.33000

-0.07220

113.04800

1.521

122.7ºC

0.00108mmHg at 25°C

-15ºC

239-241ºC (dec.)

1.252g/cm3

279.3ºC at 760mmHg

2933990090

S22-S24/25

2933990090. Heterocyclic compounds with nitrogen hetero-atom(s) only

品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期

2933990090. 其他仅含氮杂原子的杂环化合物. 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:20.0%

2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%