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CAS号:2058-58-4
品名:D-天冬酰胺D-asparagine
中文别名:D-天冬酰胺
英文别名:D-Asparagine;asparagine;(R)-2,4-Diamino-4-oxobutanoicacid;(2R)-2,4-diamino-4-oxobutanoicacid;H-D-Asn-OH.H2O;AsparagineD-form;H-D-Asn-OH·H2O;H-D-Asn-OH;
分子式:C4H8N2O3
分子量:132.118
精确质量:132.053
Psa:106.41
BRN号:1723526
EINECS号:218-163-3
MDL号:MFCD00008036
外观与性状:白色粉末
密度:1.404g/cm3
沸点:438ºC at 760 mmHg
熔点:280ºC (dec.)
闪点:218.7ºC
稳定性:Stable under normal temperatures and pressures.
储存条件:Store at 0-5ºC
蒸汽压:2.38E-06mmHg at 25°C
安全说明:S24/25
危险类别码:R20/21/22
海关编码:2924199090
危险品标志:Xn
简介:D-AsparagineisanisomerofL-Asparagineandisusedbybacteria(suchasSaccharomycescerevisiae)asasolenitrogensourceforreplication.L-AsparagineisalsoacompetitiveinhibitorofstaphylococcalL-asparaginaseandisusedasareagenttosynthesizepeptideantibiotics.
规格:
500mg
1g
10mM*1mL
5g
250mg
100g
25g
500g
10mg
2.5g
100mg
500G
100G
25G
1000g