(1R,2R)-2-fluorocyclopropanecarboxylic acid
(1R,2R)-2-氟环丙烷羧酸
Also known as: (1R,2R)-2-fluorocyclopropane-1-carboxylic acid, 1,2-trans-2-fluorocyclopropane-1-carboxylic acid, Cyclopropanecarboxylic acid, 2-fluoro-, (1R,2R)-, QC-9297, trans-2-fluoro-cyclopropanecarboxylic acid
(1R,2R)-2-fluorocyclopropanecarboxylic acid (CAS 127199-13-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C4H5FO2 and a molecular weight of 104.080 g/mol. It is also known as (1R,2R)-2-fluorocyclopropane-1-carboxylic acid, 1,2-trans-2-fluorocyclopropane-1-carboxylic acid and Cyclopropanecarboxylic acid, 2-fluoro-, (1R,2R)-. Key properties include a boiling point of 202.4±33.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 76.2±25.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 127199-13-7
- Jingsj CID
- J-1025174-0
- Molecular Formula
- C4H5FO2
- Chinese Name
- (1R,2R)-2-氟环丙烷羧酸
- Molecular Weight
- 104.080 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 202.4±33.0 °C at 760 mmHg |
|---|---|
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 76.2±25.4 °C |
Frequently Asked Questions
What is the CAS number of (1R,2R)-2-fluorocyclopropanecarboxylic acid?
The CAS number of (1R,2R)-2-fluorocyclopropanecarboxylic acid is 127199-13-7.
What are the molecular formula and molecular weight of (1R,2R)-2-fluorocyclopropanecarboxylic acid?
(1R,2R)-2-fluorocyclopropanecarboxylic acid has molecular formula C4H5FO2 and molecular weight 104.080 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(1R,2R)-2-fluorocyclopropanecarboxylic acid (CAS 127199-13-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1025174-0 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.