Iminodiacetic acid
- Product NameIminodiacetic acid
- CAS142-73-4
- MFC4H7NO4
- MW133.1
- EINECS205-555-4
- MOL File142-73-4.mol
Chemical Properties
| Melting point | 243 °C (dec.) (lit.) |
| Boiling point | 245.59°C (rough estimate) |
| Density | 1.5325 (rough estimate) |
| refractive index | 1.4540 (estimate) |
| storage temp. | Store below +30°C. |
| solubility | 42g/l |
| form | Crystalline Powder |
| pka | 2.98, 9.89(at 25℃) |
| color | White or yellow |
| PH | 2.2-2.3 (H2O, 20℃)(saturated solution) |
| Water Solubility | 2.43 g/100 mL (5 ºC) |
| Merck | 14,4917 |
| BRN | 878499 |
| InChIKey | NBZBKCUXIYYUSX-UHFFFAOYSA-N |
| LogP | 1.840 (est) |
| CAS DataBase Reference | 142-73-4(CAS DataBase Reference) |
| NIST Chemistry Reference | Glycine, N-(carboxymethyl)-(142-73-4) |
| EPA Substance Registry System | Glycine, N-(carboxymethyl)- (142-73-4) |
Safety Information
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36-37/39 |
| WGK Germany | 1 |
| RTECS | AI2975000 |
| TSCA | Yes |
| HS Code | 29224995 |
| Hazardous Substances Data | 142-73-4(Hazardous Substances Data) |
| Toxicity | LD50 orally in Rabbit: > 2000 mg/kg |
