Molecular Formula | C3H10N2O |
Molar Mass | 90.12 |
Density | 1.0352 (rough estimate) |
Melting Point | 40-44°C(lit.) |
Boling Point | 235°C |
Flash Point | >230°F |
Water Solubility | Very soluble in water. |
Solubility | water: soluble1g/10 mL |
Vapor Presure | 0.00844mmHg at 25°C |
Appearance | White to yellow solid |
Color | White to yellow |
BRN | 741859 |
pKa | 9.69, 7.93(at 20℃) |
Storage Condition | 2-8°C |
Refractive Index | 1.4610 (estimate) |
MDL | MFCD00008142 |
Use | Used as a formaldehyde absorber for the absorption of carbon dioxide and acid gases |
Hazard Symbols | Xi - Irritant |
Risk Codes | 36/37/38 - 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. S36 - Wear suitable protective clothing. S37/39 - Wear suitable gloves and eye/face protection |
UN IDs | 3259 |
WGK Germany | 3 |
TSCA | Yes |
HS Code | 29221990 |
Hazard Note | Irritant |
Hazard Class | 8 |
Packing Group | III |
EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
Application | 1, 3-diamino-2-hydroxypropane is an organic reagent, mainly used for acid gas absorbent, formaldehyde absorbent, pyrimidine intermediates. |
Use | as a formaldehyde absorbent for the absorption of carbon dioxide and acid gases for the absorption of acid gases, formaldehyde absorbent, pyrimidine intermediates, etc. |