156-87-6
Product Name:
3-Aminopropanol
Formula:
C3H9NO
Synonyms:
3-Amino-1-propanol;3-Aminopropyl alcohol
Inquiry
CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | N-propanolamine is a colorless to pale yellow liquid with a fishy odor. Less dense than water. Melting point 12.4 °C (54 °F). Moderately toxic by ingestion. |
|---|---|
| Color/Form | COLORLESS LIQUID |
| Boiling Point | 369.5 °F at 760 mmHg (USCG, 1999) |
| Melting Point | 52 °F (USCG, 1999) |
| Flash Point | 175 °F (USCG, 1999) |
| Solubility | SOL IN WATER, ALCOHOL & ETHER |
| Density | 0.982 at 68 °F (USCG, 1999) - Less dense than water; will float |
| Vapor Pressure | 0.07 [mmHg] |
| Refractive Index | INDEX OF REFRACTION: 1.4617 @ 20 °C |
| Kovats Retention Index | 785 740 770 773 826 |
| Chemical Classes | Nitrogen Compounds -> Amino Alcohols, Other |
SAFETY INFORMATION
| Signal word | Danger |
|---|---|
| Pictogram(s) |
 Corrosion Corrosives GHS05  Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H314:Skin corrosion/irritation |
| Precautionary Statement Codes |
P280:Wear protective gloves/protective clothing/eye protection/face protection. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
COMPUTED DESCRIPTORS
| Molecular Weight | 75.11 g/mol |
|---|---|
| XLogP3 | -1.1 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 75.068413911 g/mol |
| Monoisotopic Mass | 75.068413911 g/mol |
| Topological Polar Surface Area | 46.2 Ų |
| Heavy Atom Count | 5 |
| Formal Charge | 0 |
| Complexity | 16.4 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
N-propanolamine is a colorless to pale yellow liquid with a fishy odor. Less dense than water. Melting point 12.4 °C (54 °F). Moderately toxic by ingestion.