L-(+)-Erythrulose
Also known as: L-Erythrulose, (S)-1,3,4-Trihydroxy-2-butanone, (3S)-1,3,4-Trihydroxybutan-2-one, (3S)-1,3,4-trihydroxybutan-2-one, (S)-1,3,4-Trihydroxybutan-2-one, 2-Butanone, 1,3,4-trihydroxy-, (3S)-, Erythrulose, L-(+)-erythrulose hydrate, L-Glycero-2-tetrulose, L-Glycero-tetrulose, L-erythrulose, L-glycero-2-Tetrulose, Q1YQV1Q &&L or S Form, S-1,3,4-Trihydroxy-2-butanone
L-(+)-Erythrulose (CAS 533-50-6) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C4H8O4 and a molecular weight of 120.104 g/mol. Key properties include a boiling point of 349.6±27.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 179.4±20.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 533-50-6
- Jingsj CID
- J-1381617-7
- Molecular Formula
- C4H8O4
- Molecular Weight
- 120.104 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 349.6±27.0 °C at 760 mmHg |
|---|---|
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 179.4±20.2 °C |
| Exact Mass | 120.042259 |
| PSA | 77.76000 |
| LogP | -0.98 |
| Vapor Pressure | 0.0±1.7 mmHg at 25°C |
| Refractive Index | 1.507 |
Customs & Trade Information
| HS Code | 2914400090 |
|---|---|
| Summary | 2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of L-(+)-Erythrulose?
The CAS number of L-(+)-Erythrulose is 533-50-6.
What are the molecular formula and molecular weight of L-(+)-Erythrulose?
L-(+)-Erythrulose has molecular formula C4H8O4 and molecular weight 120.104 g/mol.
What are the upstream and downstream products of L-(+)-Erythrulose?
For L-(+)-Erythrulose, Upstream Products: Glycolaldehyde, β-Hydroxypyruvic acid lithium salt hydrate, L-threitol; Downstream Products: Ethanol, DL-Threitol, 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. "L-(+)-Erythrulose (CAS 533-50-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1381617-7 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.