![Molecular structure of 1-[5-[(1R,2S,3R)-1,2,3,4-tetrahydroxybutyl]-1H-imidazol-2-yl]ethanone (CAS 94944-70-4)](/images/chem_structures_svg/063/94944-70-4.svg)
1-[5-[(1R,2S,3R)-1,2,3,4-tetrahydroxybutyl]-1H-imidazol-2-yl]ethanone
Also known as: 2-Acetyl-4-tetrahydroxybutylimidazole, THI, 2-ATHBI, 2-Acetyl-5-tetrahydroxybutyl imidazole, (R,S,R)-2-acetyl-4-(1,2,3,4-tetrahydroxybutyl)-imidazole, Ethanone, 1-[5-[(1R,2S,3R)-1,2,3,4-tetrahydroxybutyl]-1H-imidazol-2-yl]-
1-[5-[(1R,2S,3R)-1,2,3,4-tetrahydroxybutyl]-1H-imidazol-2-yl]ethanone (CAS 94944-70-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H14N2O5 and a molecular weight of 230.218 g/mol. Key properties include a boiling point of 613.5±65.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 324.8±34.3 °C. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 94944-70-4
- Jingsj CID
- J-1873-9
- Molecular Formula
- C9H14N2O5
- Molecular Weight
- 230.218 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 613.5±65.0 °C at 760 mmHg |
|---|---|
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 324.8±34.3 °C |
| Exact Mass | 230.090271 |
| PSA | 126.67000 |
| LogP | -3.67 |
| Vapor Pressure | 0.0±1.9 mmHg at 25°C |
| Refractive Index | 1.635 |
GHS Safety & Compliance
- H302 — Harmful if swallowed
Activity & Biological Data
| Additional Information | [1]. Inhibition of Sphingosine-1-Phosphate Lyase for the Treatment of Autoimmune Disorders. Med. Chem., 2009, 52 (13), pp 3941-3953 [2]. Schwab SR, et al. Lymphocyte sequestration through S1P lyase inhibition and disruption of S1P gradients. Science. 2005 Sep 9;309(5741):1735-9. |
|---|
Customs & Trade Information
| HS Code | 2933290090 |
|---|---|
| Summary | 2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 1-[5-[(1R,2S,3R)-1,2,3,4-tetrahydroxybutyl]-1H-imidazol-2-yl]ethanone?
The CAS number of 1-[5-[(1R,2S,3R)-1,2,3,4-tetrahydroxybutyl]-1H-imidazol-2-yl]ethanone is 94944-70-4.
What are the molecular formula and molecular weight of 1-[5-[(1R,2S,3R)-1,2,3,4-tetrahydroxybutyl]-1H-imidazol-2-yl]ethanone?
1-[5-[(1R,2S,3R)-1,2,3,4-tetrahydroxybutyl]-1H-imidazol-2-yl]ethanone has molecular formula C9H14N2O5 and molecular weight 230.218 g/mol.
Is 1-[5-[(1R,2S,3R)-1,2,3,4-tetrahydroxybutyl]-1H-imidazol-2-yl]ethanone hazardous?
1-[5-[(1R,2S,3R)-1,2,3,4-tetrahydroxybutyl]-1H-imidazol-2-yl]ethanone has GHS signal word Warning and hazard statements H302 — Harmful if swallowed.
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-[5-[(1R,2S,3R)-1,2,3,4-tetrahydroxybutyl]-1H-imidazol-2-yl]ethanone (CAS 94944-70-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1873-9 (accessed 2026-11-07).
Data for reference only; verify product details with suppliers before purchase.