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28092-52-6

中文名称 生物素杂质16
英文名称 (3aS-cis)-1,3-dibenzyltetrahydro-1H-thieno[3,4-d]imidazole-2,4-dione
CAS 28092-52-6
分子式 C19H18N2O2S
分子量 338.42
MOL 文件 28092-52-6.mol
更新日期 2025/05/06 10:06:16
28092-52-6 结构式 28092-52-6 结构式

基本信息

中文别名
生物素杂质16
BIOTIN IMPURITY 16
英文别名
Biotin Impurity 16
[3aS,6aβ]-1,3-Dibenzylhexahydro-1H-thieno[3,4-d]imidazole-2,4-dione
(3aβ,6aβ)-1,3-Dibenzylhexahydro-1H-thieno[3,4-d]imidazole-2,4-dione
(3aS-cis)-1,3-dibenzyltetrahydro-1H-thieno[3,4-d]imidazole-2,4-dione
(3aS,3aβ,6aβ)-1,3-Dibenzylhexahydro-1H-thieno[3,4-d]imidazole-2,4-dione
(3aS)-1,3-Dibenzyl-6,6aβ-dihydro-1H-thieno[3,4-d]imidazole-2,4(3H,3aβH)-dione
(3aS,6aR)-1,3-Dibenzyl-3a,6a-dihydro-1H-thieno[3,4-d]imidazole-2,4(3H,6H)-dione
1H-Thieno[3,4-d]imidazole-2,4-dione, tetrahydro-1,3-bis(phenylmethyl)-, (3aS,6aR)-
(3aS,3aβ,6aβ)-Tetrahydro-1,3-bis(phenylmethyl)-1H-thieno[3,4-d]imidazole-2,4-dione

物理化学性质

熔点125-126 °C(Solv: ethyl acetate (141-78-6))
沸点578.4±50.0 °C(Predicted)
密度1.331±0.06 g/cm3(Predicted)
酸度系数(pKa)-1.31±0.20(Predicted)
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