3-(4-Chlorosulfonylphenyl)acrylic acid
3-(4-氯磺酰基苯基)-丙烯酸
Also known as: 4-Chlorosulfonylcinnamic acid, 2-Propenoic acid, 3-[4-(chlorosulfonyl)phenyl]-, 3-[4-(Chlorosulfonyl)phenyl]-2-propenoic Acid, 3-(4-Chlorosulfonylphenyl)prop-2-enoic acid, 4-Chlorsulfonyl-zimtsaeure
3-(4-Chlorosulfonylphenyl)acrylic acid (CAS 17641-30-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H7ClO4S and a molecular weight of 246.66700 g/mol. It is also known as 4-Chlorosulfonylcinnamic acid, 2-Propenoic acid, 3-[4-(chlorosulfonyl)phenyl]- and 3-[4-(Chlorosulfonyl)phenyl]-2-propenoic Acid. Key properties include a boiling point of 417.4ºC at 760 mmHg, a density of 1.525g/cm3 and a flash point of 206.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 17641-30-4
- Jingsj CID
- J-1501414-6
- Molecular Formula
- C9H7ClO4S
- Chinese Name
- 3-(4-氯磺酰基苯基)-丙烯酸
- Molecular Weight
- 246.66700 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 417.4ºC at 760 mmHg |
|---|---|
| Density | 1.525g/cm3 |
| Flash Point | 206.2ºC |
Frequently Asked Questions
What is the CAS number of 3-(4-Chlorosulfonylphenyl)acrylic acid?
The CAS number of 3-(4-Chlorosulfonylphenyl)acrylic acid is 17641-30-4.
What are the molecular formula and molecular weight of 3-(4-Chlorosulfonylphenyl)acrylic acid?
3-(4-Chlorosulfonylphenyl)acrylic acid has molecular formula C9H7ClO4S and molecular weight 246.66700 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-(4-Chlorosulfonylphenyl)acrylic acid (CAS 17641-30-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1501414-6 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.