20846-91-7
中文名稱
乙二胺二琥珀酸三鈉
英文名稱
TRISODIUM ETHYLENEDIAMINE DISUCCINATE
CAS
20846-91-7
分子式
C10H16N2O8
分子量
292.24
MOL 文件
20846-91-7.mol
更新日期
2025/07/18 13:31:59

基本信息
中文別名
EDDS乙二胺二琥珀酸
N,N'-乙二胺二琥珀酸
N,N'-(1,2-乙烷二基)雙天冬氨酸
N,N'-(1,2-乙烷二基)雙天冬氨酸 (EDDS)
N,N'-乙二胺二琥珀酸(N,N'-(1,2-乙烷二基)雙天冬氨酸、乙二胺二琥珀酸、EDDS)
英文別名
N,N'-Ethylenediaspartic acidn,n'-ethylenedi-aspartic aci
EthylenediaMinedisuccinic acid
1-Ethylenediaminedisuccinic acid
ethylene diaMino-disuccinic acid
N,N'-ethylenediamine disuccinic acid
Aspartic acid, N,N'-ethylenedi- (7CI)
n,n'-1,2-ethanediylbis-l-aspartic aci
N,N'-1,2-ethanediylbis-1-Aspartic acid
L-Aspartic acid, N,N-1,2-ethanediylbis-
所屬類別
化學(xué)試劑:多胺物理化學(xué)性質(zhì)
熔點(diǎn)220-222℃
密度1.534
蒸氣壓0Pa at 25℃
沸點(diǎn)516.7±50.0 °C(Predicted)
酸度系數(shù)(pKa)1.74±0.23(Predicted)
水溶解性150mg/L at 20℃
InChIInChI=1S/C10H16N2O8/c13-7(14)3-5(9(17)18)11-1-2-12-6(10(19)20)4-8(15)16/h5-6,11-12H,1-4H2,(H,13,14)(H,15,16)(H,17,18)(H,19,20)/t5-,6-/m0/s1
InChIKeyVKZRWSNIWNFCIQ-WDSKDSINSA-N
SMILESC(N[C@@H](CC(O)=O)C(O)=O)CN[C@@H](CC(O)=O)C(O)=O
LogP-1.4 at 23℃
EPA化學(xué)物質(zhì)信息L-Aspartic acid, N,N'-1,2-ethanediylbis- (20846-91-7)