5-Fluoro-2-(methylsulfonyl)benzaldehyde
5-氟-2-(甲磺酰基)苯甲醛
Also known as: 5-fluoro-2-methylsulfonylbenzaldehyde, Benzaldehyde, 5-fluoro-2-(methylsulfonyl)-, MFCD04037936, 5-Fluoro-2-(methylsulphonyl)benzaldehyde
5-Fluoro-2-(methylsulfonyl)benzaldehyde (CAS 849035-71-8) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H7FO3S and a molecular weight of 202.20300 g/mol. It is also known as 5-fluoro-2-methylsulfonylbenzaldehyde, Benzaldehyde, 5-fluoro-2-(methylsulfonyl)- and MFCD04037936. Key properties include a melting point of 129-130ºC, a boiling point of 373.294ºC at 760 mmHg, a density of 1.375 g/cm3 and a flash point of 179.562ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 849035-71-8
- Jingsj CID
- J-1118373-4
- Molecular Formula
- C8H7FO3S
- Chinese Name
- 5-氟-2-(甲磺酰基)苯甲醛
- Molecular Weight
- 202.20300 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 129-130ºC |
|---|---|
| Boiling Point | 373.294ºC at 760 mmHg |
| Density | 1.375 g/cm3 |
| Flash Point | 179.562ºC |
Frequently Asked Questions
What is the CAS number of 5-Fluoro-2-(methylsulfonyl)benzaldehyde?
The CAS number of 5-Fluoro-2-(methylsulfonyl)benzaldehyde is 849035-71-8.
What are the molecular formula and molecular weight of 5-Fluoro-2-(methylsulfonyl)benzaldehyde?
5-Fluoro-2-(methylsulfonyl)benzaldehyde has molecular formula C8H7FO3S and molecular weight 202.20300 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Fluoro-2-(methylsulfonyl)benzaldehyde (CAS 849035-71-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1118373-4 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.