Name | γ-Methoxy propyl amine |
Synonyms | GAMMA-METHOXY PROPY 3-METHOXYPROPYLAMINE γ-Methoxy propyl amine METHOXYPROPYLAMINE, 3- 3-methoxypropan-1-amine 3-METHOXYPROPYL-1-AMINE 3-Methoxy 1-propylamine 3-METHOXY-1-AMINOPROPANE 3-methoxypropan-1-aminium 3-AMINOPROPYL METHYL ETHER gamma.-Methoxypropaneamine 1-Propanamine |
CAS | 5332-73-0 |
EINECS | 226-241-3 |
InChI | InChI=1/C4H11NO/c1-6-4-2-3-5/h2-5H2,1H3/p+1 |
InChIKey | FAXDZWQIWUSWJH-UHFFFAOYSA-N |
Molecular Formula | C4H12NO |
Molar Mass | 90.1436 |
Density | 0.874 g/mL at 25 °C (lit.) |
Melting Point | -65℃ |
Boling Point | 118.3°C at 760 mmHg |
Flash Point | 22.8°C |
Water Solubility | miscible |
Vapor Presure | 16.8mmHg at 25°C |
Vapor Density | 3.07 (vs air) |
Appearance | Morphological Liquid |
Color | Clear colorless to faintly colored |
pKa | 9.73±0.10(Predicted) |
PH | 11.5 (100g/l, H2O, 20℃) |
Storage Condition | Flammables area |
Explosive Limit | 2.3-12.3%(V) |
Physical and Chemical Properties | density 0.873 refractive index 1.4165-1.4185 flash point 48 ℃ water-soluble miscible boiling point 117-118 ℃ melting point -65 °c |
Use | For the synthesis of disperse dye 60# Green Blue |
Hazard Symbols | C - Corrosive |
Risk Codes | R10 - Flammable R35 - Causes severe burns |
Safety Description | S16 - Keep away from sources of ignition. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. |
UN IDs | UN 2734 |
WGK Germany | 1 |
RTECS | UI3335000 |
TSCA | Yes |
HS Code | 29221980 |
Hazard Class | 8 |
Packing Group | II |
A colorless transparent liquid at room temperature. Ammonia odor. Can absorb water and carbon dioxide. Soluble in water, alcohol, ketone, ethylene glycol, glycerol and glycol ether, slightly soluble in aliphatic hydrocarbons or aromatic alkanes and ether.
3-alkoxypropionitrile can be obtained by condensation reaction of alkenenitrile, monohydric alcohol and ammonia gas at a certain temperature and pressure, and alkoxypropionamine can be obtained by hydrogenation catalytic reaction.
as a corrosion inhibitor, methoxypropylamine can effectively inhibit the acid corrosion caused by carbon dioxide on the condensate section in the steam boiler production process, especially in the condensation system. It can also be used for grain protectants, emulsifiers, wetting agents, drugs and dyes.
The oral LD50 of rats was 6260mg/kg. In the environment containing saturated vapor, rats inhaled lh, that is, acute inhalation risk (AIH). The skin of rabbits after 5min corrosion, and the rabbit eyes have a corrosive effect.