(S)-6-氯甲基-5,6-二氢吡喃-2-酮

(S)-6-氯甲基-5,6-二氢吡喃-2-酮

(S)-6-CHLOROMETHYL-5,6-DIHYDRO-PYRAN-2-ONE

135999-61-0

C6H7ClO2

146.57200

26.30000

1.09690

146.01300

1.478

162.1ºC

0.00114mmHg at 25°C

1.224g/cm3

300.2ºC at 760 mmHg

2932999099

R22

Xn

品名, 成分含量, 用途

2932999099. 其他仅含氧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%

2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%