3,4-Dichloro-5-(chlorosulfonyl)benzoyl chloride

3,4-二氯-5-(氯磺酰基)苯甲酰氯

3,4-Dichloro-5-(chlorosulfonyl)benzoyl chloride (CAS 134000-16-1) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H2Cl4O3S and a molecular weight of 308.0 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 134000-16-1
Jingsj CID: J-1764298-7
Molecular Formula: C₇H₂Cl₄O₃S
Chinese Name: 3,4-二氯-5-(氯磺酰基)苯甲酰氯
Molecular Weight: 308.0 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of 3,4-Dichloro-5-(chlorosulfonyl)benzoyl chloride?

The CAS number of 3,4-Dichloro-5-(chlorosulfonyl)benzoyl chloride is 134000-16-1.

What are the molecular formula and molecular weight of 3,4-Dichloro-5-(chlorosulfonyl)benzoyl chloride?

3,4-Dichloro-5-(chlorosulfonyl)benzoyl chloride has molecular formula C7H2Cl4O3S and molecular weight 308.0 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "3,4-Dichloro-5-(chlorosulfonyl)benzoyl chloride (CAS 134000-16-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1764298-7 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.