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- 5,6-O-亚苄基-L-抗坏血酸
5,6-O-亚苄基-L-抗坏血酸 基本信息
- 中文名称:
- 5,6-O-亚苄基-L-抗坏血酸
- 中文别名:
-
- 英文名称:
- L-Ascorbic acid,5,6-O-(phenylmethylene)-
- 英文别名:
- (5R)-3,4-Dihydroxy-5-[(4S)-2-phenyl-1,3-dioxolan-4-yl]-2(5H)-fura none (non-preferred name);
2-methyl-5,6,8-trimethoxy-4H-naphtho[2,3,b]pyran-4-one;
rubrofusarin dimethyl ether;
4H-Naphtho[2,3-b]pyran-4-one,5,6,8-trimethoxy-2-methyl;
5,6,8-Trimethoxy-2-methyl-benzo[g]chromen-4-on;
Rubrofusarin-dimethylaether;
5,6,8-trimethoxy-2-methyl-benzo[g]chromen-4-one;
5,6,O-benzylidene-L-ascorbic acid;
2-Methyl-5,6,8-trimethoxy-4H-naphtho<2,3-b>pyranon-(4),Rubrofusarin-dimethylaether;
5,6,8-Trimethoxy-2-methyl-4H-naphtho<2,3-b>pyran-4-on;
5,6-O-Benzyliden-L-ascorbinsaeure
- CAS No.:
- 20664-60-2
- 分 子 式:
- C13H12O6
- 分 子 量:
- 0
- 精确分子量:
- 264.06300
- PSA:
- 85.22000
- InChI:
- The Key: SWTGJCNCBUCXSS-UHFFFAOYSA-N
- 分子结构式:
-

- SDS:
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5,6-O-亚苄基-L-抗坏血酸 物化性质
- 密度:
- 1.571g/cm3
- 沸点:
- 429.1ºC at 760mmHg
- 闪点:
- 166.5ºC
- 折射率:
- 1.665
- 蒸汽压:
- 3.97E-08mmHg at 25°C
5,6-O-亚苄基-L-抗坏血酸 海关数据
中国海关编码:2932999099
- 概述:
- 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%
- 申报要素:
- 品名, 成分含量, 用途
- 摘要/Summary:
- 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%