(3aR,4aalpha,9aalpha)-十二氢-6beta,7alpha-二羟基-8abeta-甲基-3,5-二(亚甲基)萘并[2,3-b]呋喃-2-酮
- 中文名称:
- (3aR,4aalpha,9aalpha)-十二氢-6beta,7alpha-二羟基-8abeta-甲基-3,5-二(亚甲基)萘并[2,3-b]呋喃-2-酮
- 中文别名:
-
- 英文名称:
- Naphtho[2,3-b]furan-2(3H)-one,decahydro-6,7-dihydroxy-8a-methyl-3,5-bis(methylene)-, (3aR,4aR,6R,7R,8aR,9aR)-
- 英文别名:
- 6,7-dihydroxy-8a-methyl-3,5-dimethylidene-3a,4,4a,6,7,8,9,9a-octahydrobenzo[f][1]benzofuran-2-one;
pulchellin C;
SESQUITERPENE LACTONE TS-8;
Pulchilliin C
- CAS No.:
- 22850-59-5
- 分 子 式:
-
C15H20O4
- 分 子 量:
- 264.3169
- 精确分子量:
- 264.13600
- PSA:
- 66.76000
- InChI:
- The Key: IHJJQRWGZDGKAE-UVTJXTEVSA-N3
- 分子结构式:
-

- SDS:
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(3aR,4aalpha,9aalpha)-十二氢-6beta,7alpha-二羟基-8abeta-甲基-3,5-二(亚甲基)萘并[2,3-b]呋喃-2-酮 物化性质
- 密度:
- 1.24g/cm3
- 沸点:
- 445.5ºC at 760mmHg
- 闪点:
- 167ºC
- 折射率:
- 1.568
- 蒸汽压:
- 8.3E-10mmHg at 25°C
(3aR,4aalpha,9aalpha)-十二氢-6beta,7alpha-二羟基-8abeta-甲基-3,5-二(亚甲基)萘并[2,3-b]呋喃-2-酮 安全信息
(3aR,4aalpha,9aalpha)-十二氢-6beta,7alpha-二羟基-8abeta-甲基-3,5-二(亚甲基)萘并[2,3-b]呋喃-2-酮 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%