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D-焦谷氨酸乙酯

CAS:68766-96-1 英文名:H-D-Pyr-OEt 更多产品信息

基本信息

英文名:

H-D-Pyr-OEt

分子式:

157.1671

分子量:

157.17

MDL:

MFCD00010848

中文同义名:

D-焦谷氨酸乙脂; 乙酯(R)-(-)-2-吡咯烷酮-5-甲酸; (R)-(-)-2-吡咯烷酮-5-羧酸乙酯; 乙基(R)-(-)-2-吡咯烷酮-5-羧酸; D-焦谷氨酸乙酯; D-焦谷氨酸乙酯(R)-(-)-2-吡咯烷酮-5-羧酸乙酯; (R)-5-氧脯氨酸乙酯; 5-氧代-D-脯氨酸乙酯;

英文同义名:

D-Pyroglutamic ethyl ester; (R)-5-Oxoproline ethyl ester, D-5-Oxo-2-pyrrolidinecarboxylic acid ethyl ester; (R)-5-Oxoproline ethyl ester, D-5-Oxo-2-pyrrolidinecarboxylic acid ethyl ester, D-Pyroglutamic acid ethyl ester, Ethyl 5-oxo-D-proline, Ethyl pyroglutamate; Ethyl D-(-)-pyroglutamate; (2R)-5-Oxo-2β-pyrrolidinecarboxylic acid ethyl ester; (R)-5-Oxo-2-pyrrolidinecarboxylic acid ethyl ester; Ethyl (R)-(-)-2-pyrrolidone-5-carboxylate,99%; Ethyl (R)-(-)-2-pyrrolidone-5-carboxylateD(-)-Pyroglutamic acid ethyl esterEthyl (R)-(-)-pyroglutamateEthyl D(-)-pyroglutamate;

属性

熔点:

53-57 °C<br>

旋光度:

3.5 º (C=5, H2O)

沸点:

176 °C12 mm Hg(lit.)<br>

闪点:

>230 °F<br>

折射率:

n20/D 1.478(lit.)

密度: