(2R)-2,3-dihydroxypropanal
Also known as: (2R)-2,3-dihydroxypropanal, D-Glyceraldehyde, (R)-glyceraldehyde, D-aldotriose, D-glycerose, Glyceraldehyde, D-, (R)-(+)-Glyceraldehyde, Propanal, 2,3-dihydroxy-, (2R)-, Triose, Glycerose
(2R)-2,3-dihydroxypropanal (CAS 453-17-8) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C3H6O3 and a molecular weight of 90.078 g/mol. Key properties include a melting point of 127-129ºC, a boiling point of 228.0±0.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 106.0±14.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 453-17-8
- Jingsj CID
- J-1512568-5
- Molecular Formula
- C3H6O3
- Molecular Weight
- 90.078 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 127-129ºC |
|---|---|
| Boiling Point | 228.0±0.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 106.0±14.7 °C |
| Exact Mass | 90.031693 |
| PSA | 57.53000 |
| LogP | -1.59 |
| Vapor Pressure | 0.0±1.0 mmHg at 25°C |
| Refractive Index | 1.454 |
| Storage Conditions | 2-8°C |
Customs & Trade Information
| HS Code | 2912491000 |
|---|---|
| Summary | 2912491000. other aldehyde-alcohols. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of (2R)-2,3-dihydroxypropanal?
The CAS number of (2R)-2,3-dihydroxypropanal is 453-17-8.
What are the molecular formula and molecular weight of (2R)-2,3-dihydroxypropanal?
(2R)-2,3-dihydroxypropanal has molecular formula C3H6O3 and molecular weight 90.078 g/mol.
What are the upstream and downstream products of (2R)-2,3-dihydroxypropanal?
For (2R)-2,3-dihydroxypropanal, Upstream Products: 1,3-Dihydroxyacetone, DL-Glyceraldehyde, (R)-(+)-2,2-Dimethyl-1,3-dioxolane-4-carboxaldehyde; Downstream Products: D-Xylulose, D-Ribose, D-Threose.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(2R)-2,3-dihydroxypropanal (CAS 453-17-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1512568-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.