1-Amino-2-propanol
Also known as: Isopropanolamine, 1-Aminopropan-2-ol, DL-1-Amino-2-propanol, (±)-1-Amino-2-propanol, Monoisopropanolamine, 2-Hydroxypropanamine, 1-Amino-2-hydroxypropane
1-Amino-2-propanol (CAS 78-96-6) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C3H9NO and a molecular weight of 75.110 g/mol. Key properties include a melting point of -2ºC, a boiling point of 159.9±13.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 73.9±0.0 °C. It is classified under GHS with signal word Danger and hazard statements H302 — Harmful if swallowed, H312 — Harmful in contact with skin and H314 — Causes severe skin burns and eye damage. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 78-96-6
- Jingsj CID
- J-982754-7
- Molecular Formula
- C3H9NO
- Molecular Weight
- 75.110 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -2ºC |
|---|---|
| Boiling Point | 159.9±13.0 °C at 760 mmHg |
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 73.9±0.0 °C |
| Exact Mass | 75.068413 |
| PSA | 46.25000 |
| LogP | -0.96 |
| Additional Property | 2.6 (vs air) |
| Vapor Pressure | 0.9±0.6 mmHg at 25°C |
| Refractive Index | 1.440 |
| Additional Property | freely soluble |
| Additional Property | 1.4℃ |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H312 — Harmful in contact with skin
- H314 — Causes severe skin burns and eye damage
Activity & Biological Data
| Target | Microbial Metabolite |
|---|---|
| Additional Information | [1]. 1-Aminopropan-2-ol is a microbial metabolism of amino alcohol metabolism via propionaldehyde and acetaldehyde in a species of Pseudomonas [1] . |
Customs & Trade Information
| HS Code | 2922199090 |
|---|---|
| Summary | 2922199090. other amino-alcohols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 1-Amino-2-propanol?
The CAS number of 1-Amino-2-propanol is 78-96-6.
What are the molecular formula and molecular weight of 1-Amino-2-propanol?
1-Amino-2-propanol has molecular formula C3H9NO and molecular weight 75.110 g/mol.
Is 1-Amino-2-propanol hazardous?
1-Amino-2-propanol has GHS signal word Danger and hazard statements H302 — Harmful if swallowed; H312 — Harmful in contact with skin; H314 — Causes severe skin burns and eye damage.
What are the upstream and downstream products of 1-Amino-2-propanol?
For 1-Amino-2-propanol, Upstream Products: Propylene oxide, Glycerol, Benzylamine; Downstream Products: N-(2-hydroxypropyl)benzamide, 2-Amino-5-chlorobenzophenone.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-Amino-2-propanol (CAS 78-96-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-982754-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.