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反丁烯二酸单-叔丁酯 基本信息
- 中文名称:
- 反丁烯二酸单-叔丁酯
- 中文别名:
- 反丁烯二酸单-叔丁酯;
Fumaric acid mono-tert-butyl ester
- 英文名称:
- (E)-4-TERT-BUTOXY-4-OXOBUT-2-ENOIC ACID
- 英文别名:
- Fumaric acid mono-tert-butyl ester;
fumaric acid tert-butyl ester;
trans-1.4-Dimercapto-buten-(2);
1,4-dithiol-butene-2-ene;
(E)-but-2-ene-1,4-dithiol;
2-Butene-1,4-dithiol,(2E);
(E)-4-(tert-butyloxy)-4-oxobut-2-enoic acid;
But-2t-en-1,4-dithiol;
(E)-but-2-enedioic acid mono-tert-butyl ester;
(2E)-butenedioic acid mono-tert-butyl ester;
trans-2-butene-1,4-dithiol;
but-2t-ene-1,4-dithiol;
2-butene-1,4-dithiol;
(E)-4-(tert-butoxy)-4-oxobut-2-enoic acid;
(E)-3-t-butoxycarbonyl-2-butenoic acid
- CAS No.:
- 135355-96-3
- 分 子 式:
- C8H12O4
- 分 子 量:
- 172.17848
- 精确分子量:
- 172.07400
- PSA:
- 63.60000
- InChI:
- The Key: BAXKSCVINAKVNE-SNAWJCMRSA-N
- 分子结构式:
-

- SDS:
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反丁烯二酸单-叔丁酯 海关数据
中国海关编码:2918990090
- 概述:
- 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%
- 申报要素:
- 品名, 成分含量, 用途
- 摘要/Summary:
- 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%