(1S,2S)-(+)-2-Amino-1-phenyl-1,3-propanediol
Also known as: (1S,2S)-2-amino-1-phenylpropane-1,3-diol, L-(+)-threo-2-Amino-1-phenyl-1,3-propanediol, Levo-Amin-odiol, S-BASE, LBS, threo-2-amino-1-phenyl-1,3-propanediol, 2-Amino-1-phenyl-1,3-propanediol
(1S,2S)-(+)-2-Amino-1-phenyl-1,3-propanediol (CAS 28143-91-1) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C9H13NO2 and a molecular weight of 167.205 g/mol. Key properties include a melting point of 110 °C, a boiling point of 360.6±37.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 171.9±26.5 °C. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 28143-91-1
- Jingsj CID
- J-1361136-1
- Molecular Formula
- C9H13NO2
- Molecular Weight
- 167.205 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 110 °C |
|---|---|
| Boiling Point | 360.6±37.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 171.9±26.5 °C |
| Exact Mass | 167.094635 |
| PSA | 66.48000 |
| LogP | 0.40 |
| Vapor Pressure | 0.0±0.8 mmHg at 25°C |
| Refractive Index | 1.594 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
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 (1S,2S)-(+)-2-Amino-1-phenyl-1,3-propanediol?
The CAS number of (1S,2S)-(+)-2-Amino-1-phenyl-1,3-propanediol is 28143-91-1.
What are the molecular formula and molecular weight of (1S,2S)-(+)-2-Amino-1-phenyl-1,3-propanediol?
(1S,2S)-(+)-2-Amino-1-phenyl-1,3-propanediol has molecular formula C9H13NO2 and molecular weight 167.205 g/mol.
Is (1S,2S)-(+)-2-Amino-1-phenyl-1,3-propanediol hazardous?
(1S,2S)-(+)-2-Amino-1-phenyl-1,3-propanediol has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.
What are the upstream and downstream products of (1S,2S)-(+)-2-Amino-1-phenyl-1,3-propanediol?
For (1S,2S)-(+)-2-Amino-1-phenyl-1,3-propanediol, Downstream Products: D-Phenylalaninol, (1S,2S)-(+)-2-amino-3-methoxy-1-phenyl-1-propanol, (4S,5S)-(-)-4-Methoxymethyl-2-methyl-5-phenyl-2-oxazoline.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(1S,2S)-(+)-2-Amino-1-phenyl-1,3-propanediol (CAS 28143-91-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1361136-1 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.