Name | 2-Aminoethylphosphonic Acid |
Synonyms | 2-AEP Ciliatine 2-Aminoethyl-phosphonate 2-Aminoethylphosphonic Acid (2-Aminoethyl)phosphonic acid |
CAS | 2041-14-7 |
EINECS | 218-043-0 |
InChIKey | QQVDJLLNRSOCEL-UHFFFAOYSA-N |
Molecular Formula | C2H8NO3P |
Molar Mass | 125.06 |
Density | 1.482±0.06 g/cm3(Predicted) |
Melting Point | 296 °C (dec.) (lit.) |
Boling Point | 352.5±44.0 °C(Predicted) |
Solubility | water: soluble50mg/mL, clear, colorless |
Appearance | Crystalline Powder |
Color | White to beige |
pKa | pK1: 2.45(+1) ;pK2: 7.0(0);pK3: 10.8(-1) (25°C) |
Storage Condition | Keep in dark place,Inert atmosphere,Room temperature |
Physical and Chemical Properties | Bioactive 2-Aminoethylphosphonic acid (2-AEP, (2-Aminoethyl)phosphonic acid) is a rich and ubiquitous natural phosphonate used as a phosphorus source by many prokaryotic lineages. |
Hazard Symbols | Xi - Irritant |
Risk Codes | R36/38 - Irritating to eyes and skin. R36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S24/25 - Avoid contact with skin and eyes. |
WGK Germany | 3 |
HS Code | 29319000 |
Human Endogenous Metabolite