(3R,4R,5R)-3-fluoro-4-hydroxy-5-(hydroxymethyl)-3-methyldihydrofuran-2(3H)-one
(3R,4R,5R)-3-氟-4-羟基-5-(羟基甲基)-3-甲基四氢呋喃-2-酮
Also known as: (2R)-2-deoxy-2-fluoro-2-methyl-D-erythro-pentonic acid gamma-lactone, (3R,4R,5R)-3-fluoro-4-hydroxy-5-(hydroxymethyl)-3-methyloxolan-2-one, (3R,4R,5R)-3-fluoro-4-hydroxy-5-(hydroxymethyl)-3-methyl-tetrahydrofuran-2-one, D-erythro-Pentonic acid, 2-deoxy-2-fluoro-2-methyl-, gamma-lactone, ery012, fragmenta ery012
(3R,4R,5R)-3-fluoro-4-hydroxy-5-(hydroxymethyl)-3-methyldihydrofuran-2(3H)-one (CAS 879551-04-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H9FO4 and a molecular weight of 164.132 g/mol. It is also known as (2R)-2-deoxy-2-fluoro-2-methyl-D-erythro-pentonic acid gamma-lactone, (3R,4R,5R)-3-fluoro-4-hydroxy-5-(hydroxymethyl)-3-methyloxolan-2-one and (3R,4R,5R)-3-fluoro-4-hydroxy-5-(hydroxymethyl)-3-methyl-tetrahydrofuran-2-one. Key properties include a boiling point of 352.7±42.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 167.1±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 879551-04-9
- Jingsj CID
- J-1134660-1
- Molecular Formula
- C6H9FO4
- Chinese Name
- (3R,4R,5R)-3-氟-4-羟基-5-(羟基甲基)-3-甲基四氢呋喃-2-酮
- Molecular Weight
- 164.132 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 352.7±42.0 °C at 760 mmHg |
|---|---|
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 167.1±27.9 °C |
Frequently Asked Questions
What is the CAS number of (3R,4R,5R)-3-fluoro-4-hydroxy-5-(hydroxymethyl)-3-methyldihydrofuran-2(3H)-one?
The CAS number of (3R,4R,5R)-3-fluoro-4-hydroxy-5-(hydroxymethyl)-3-methyldihydrofuran-2(3H)-one is 879551-04-9.
What are the molecular formula and molecular weight of (3R,4R,5R)-3-fluoro-4-hydroxy-5-(hydroxymethyl)-3-methyldihydrofuran-2(3H)-one?
(3R,4R,5R)-3-fluoro-4-hydroxy-5-(hydroxymethyl)-3-methyldihydrofuran-2(3H)-one has molecular formula C6H9FO4 and molecular weight 164.132 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(3R,4R,5R)-3-fluoro-4-hydroxy-5-(hydroxymethyl)-3-methyldihydrofuran-2(3H)-one (CAS 879551-04-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1134660-1 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.