<br /> 线性分子式: HOCH2C(CH3)2CH(OH)CONHCH2CH2CO2 ·1/2Ca CAS号: 137-08-6 分子量: 238.27 Beilstein: 3769272 EC 号: 205-278-9 MDL编号: MFCD00002766 eCl@ss: 34058012 PubChem化学物质编号: 57647913 NACRES: NA.79">
synthetic
200
≥98.0%
powder or crystals
[α]20/D +27±2°, c = 5% in H2O
≤0.002% heavy metals
≤3% loss on drying
white
6.8-7.2 (25 °C, 50 mg/mL in H2O)
H2O: 50 mg/mL at 25 °C, clear, almost colorless
CC(C)(CO)[C@@H](O)C(=O)NCCC(=O)O[Ca]OC(=O)CCNC(=O)[C@H](O)C(C)(C)CO
1S/2C9H17NO5.Ca/c2*1-9(2,5-11)7(14)8(15)10-4-3-6(12)13;/h2*7,11,14H,3-5H2,1-2H3,(H,10,15)(H,12,13);/q;;+2/p-2/t2*7-;/m00./s1
FAPWYRCQGJNNSJ-UBKPKTQASA-L
13 - Non Combustible Solids
WGK 1
Eyeshields, Gloves, type N95 (US)