BETA-AMINOETHYL CYANIDE
3-Aminopropionitrile
CAS: 151-18-8
Molecular Formula: C3H6N2
BETA-AMINOETHYL CYANIDE - Names and Identifiers
| Name | 3-Aminopropionitrile |
| Synonyms | 2-Cyanoethylamine B-AMINOPROPIONITRILE 3-Aminopropionitrile 2-aminopropanenitrile 3-aminopropanenitrile β-Aminopropanenitrile 3-aminopropiononitrile BETA-AMINOETHYL CYANIDE BETA-AMINOPROPIONONITRILE 3-aminopropane-1-sulfonic acid 3-Aminopropionitrile, (2-Cyanoethylamine) 3-AMINOPROPIONITRILE , STABILIZED WITH POTASSIUM CARBONATE |
| CAS | 151-18-8 |
| EINECS | 205-786-0 |
| InChI | InChI=1/C3H6N2/c4-2-1-3-5/h1-2,4H2 |
| InChIKey | AGSPXMVUFBBBMO-UHFFFAOYSA-N |
BETA-AMINOETHYL CYANIDE - Physico-chemical Properties
| Molecular Formula | C3H6N2 |
| Molar Mass | 70.09 |
| Density | 0.9584 |
| Boling Point | 185 °C |
| Flash Point | 79-81°C/16mm |
| Water Solubility | Soluble in water. |
| Solubility | Chloroform, Methanol |
| Vapor Presure | 0.667mmHg at 25°C |
| Appearance | Liquid |
| Color | Clear colorless to yellow |
| Merck | 14,469 |
| BRN | 1698848 |
| pKa | 7.80(at 20℃) |
| Storage Condition | Keep in dark place,Inert atmosphere,2-8°C |
| Sensitive | Air & Moisture Sensitive |
| Refractive Index | 1.4365-1.4395 |
| Physical and Chemical Properties | The product is liquid. Boiling point 185 ℃,87-89 ℃(2.67kPa),66-69 ℃(0.67kPa),50-55 ℃(0.4kPa), refractive index 1.4369. |
| Use | For organic synthesis, pharmaceutical intermediates. |
| In vitro study | β-Aminopropionitrile blocks the hypoxia-induced EMT morphological and marker protein changes, and inhibited invasion and migration capacities of cervical carcinoma cells in vitro. |
BETA-AMINOETHYL CYANIDE - Risk and Safety
| Risk Codes | R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R34 - Causes burns R22 - Harmful if swallowed R63 - Possible risk of harm to the unborn child |
| Safety Description | S36/37 - Wear suitable protective clothing and gloves. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| UN IDs | 3276 |
| RTECS | UG0350000 |
| TSCA | Yes |
| HS Code | 29269090 |
| Hazard Class | 8 |
| Packing Group | III |
BETA-AMINOETHYL CYANIDE - Reference Information
| EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
| biological activity | β-aminopropionitrile is a specific irreversible lysyl oxidase (LOX) inhibitor. Β-aminopropionitrile targets the active site of LOX or LOXL isozymes. |
| Use | is used as an intermediate in organic synthesis and medicine. |
| production method | is obtained by amination of acrylonitrile. The dried autoclave was cooled to below 35 ° C., acrylonitrile, diphenylamine and tert-butanol were added sequentially, stirred for 5min, liquid ammonia was added, the temperature was controlled at 100-109 ° C., the pressure was about 1MPa, and the mixture was kept for 4H. The mixture was cooled to below 10 °c, and the stirring was stopped when the pressure was reduced to normal pressure. The crude 3-aminopropionitrile was obtained by recovering tert-butanol under reduced pressure at 65-70 ℃(14.7-21.3kPa), and the crude product was distilled under reduced pressure to collect fractions at 66-105 ℃(1.33-4.0kPa), 3-aminopropionitrile was obtained. |
| category | flammable liquid |
| toxicity grade | poisoning |
| Acute toxicity | intraperitoneal-mouse LD50: 1152 mg/kg |
| explosive hazard characteristics | is easy to oxidize and unstable; when stored, it can polymerize as an explosive yellow solid |
| flammability hazard characteristics | flammable; Toxic NOx and cyanide smoke |
| storage and transportation characteristics | warehouse ventilation and low temperature drying |
| extinguishing agent | dry powder, foam, sand, carbon dioxide, water mist |
| toxic substance data | information provided by: pubchem.ncbi.nlm.nih.gov (external link) |
Last Update：2024-04-09 15:16:45
