3-Amino-1-propanol
ALDRICH/A76400 - 99%
Synonym: 3-Aminopropyl alcohol
CAS Number: 156-87-6
Empirical Formula (Hill Notation): C3H9NO
Molecular Weight: 75.11
EC Number: 205-864-4
MDL Number: MFCD00008223
Linear Formula: HO(CH2)3NH2
Product Type: Chemical
| assay | 99% |
| autoignition temp. | 770 °F |
| bp | 184-187 °C (lit.) |
| density | 0.982 g/mL at 20 °C (lit.) |
| form | liquid |
| InChI | 1S/C3H9NO/c4-2-1-3-5/h5H, |
| InChI key | WUGQZFFCHPXWKQ-UHFFFAOYSA |
| mp | 10-12 °C (lit.) |
| Quality Level | 200 ![]() |
| refractive index | n |
| SMILES string | NCCCO |
| vapor density | 2.59 (vs air) |
| vapor pressure | 2.1 mmHg ( 20 °C) |
| Application: | 3-Amino-1-propanol is often used as a molecular linker. Generally, it can be used: • In the preparation of polyurethanes and poly(propyl ether imine) dendrimers. • As a key starting material in the total synthesis of (−)-ephedradine A (orantine), (−)-and (+)-tedanalactam. • As a precursor to synthesize a variety of medicinally important compounds by selective O- or N-arylation and amidation of 3-amino-1-propanol. |
| General description: | 3-Amino-1-propanol is a linear primary alkanolamine. |
| Packaging: | 100, 500 g in glass bottle |
| Symbol | ![]() GHS05,GHS07 |
| Signal word | Danger |
| Hazard statements | H302 - H314 |
| Precautionary statements | P280 - P301 + P312 + P330 - P303 + P361 + P353 - P305 + P351 + P338 |
| Hazard Codes | C,Xn |
| Risk Statements | 22-34 |
| Safety Statements | 26-36/37/39-45 |
| RIDADR | UN 2735PSN1 8 / PGII |
| WGK Germany | WGK 1 |
| Flash Point(F) | 212.0 °F - Pensky-Martens c |
| Flash Point(C) | 100 °C - Pensky-Martens clo |
| Purity | 99% |
| bp | 184-187 °C (lit.) |
| mp | 10-12 °C (lit.) |
| Density | 0.982 g/mL at 20 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12352100 |



