1-Oxa-3-silacycloheptan-7-one,3,3-dimethyl-
- 中文别名:3,3-二甲基-1,3-氧杂硅杂环庚烷-7-酮
- 英文别名:3,3-dimethyl-1,3-oxasilepan-7-one;
1-Oxa-3-silacycloheptan-7-one,3,3-dimethyl;
3,3-Dimethyl-1-oxa-3-silacycloheptanone-7;
3,3-dimethyl-[1,3]oxasilepan-7-one;
5,5-Dimethyl-5-sila-caprolacton
- CAS No.:13716-53-5
- 分子式:
C7H14O2Si
- 分子量:0
- 精确分子量:158.07600
- PSA:26.30000
- InChI:The Key: KOELEJVGMPHZOY-UHFFFAOYSA-N
- 分子结构式:
海关数据
中国海关编码:2914190090
- 概述:
- 2914190090 其他不含其他含氧基的无环酮。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0%
- 申报要素:
- 品名, 成分含量, 用途, 丙酮报明包装
- 摘要/Summary:
- 2914190090 other acyclic ketones without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%