2,3,5,6-tetrachloroisonicotinoyl chloride
Also known as: 2,3,5,6-tetrachloropyridine-4-carbonyl chloride, 2,3,5,6-tetrachloro-4-pyridinecarbonyl chloride, 4-pyridinecarbonyl chloride, 2,3,5,6-tetrachloro-, tetrachloro-isonicotinoyl chloride
2,3,5,6-tetrachloroisonicotinoyl chloride (CAS 42935-09-1) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C6Cl5NO and a molecular weight of 279.33500 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 42935-09-1
- Jingsj CID
- J-996548-4
- Molecular Formula
- C6Cl5NO
- Molecular Weight
- 279.33500 g/mol
- Category
- Organohalogen Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Exact Mass | 276.84200 |
|---|---|
| PSA | 29.96000 |
| LogP | 4.07420 |
Customs & Trade Information
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 2,3,5,6-tetrachloroisonicotinoyl chloride?
The CAS number of 2,3,5,6-tetrachloroisonicotinoyl chloride is 42935-09-1.
What are the molecular formula and molecular weight of 2,3,5,6-tetrachloroisonicotinoyl chloride?
2,3,5,6-tetrachloroisonicotinoyl chloride has molecular formula C6Cl5NO and molecular weight 279.33500 g/mol.
What are the upstream and downstream products of 2,3,5,6-tetrachloroisonicotinoyl chloride?
For 2,3,5,6-tetrachloroisonicotinoyl chloride, Downstream Products: 3,5-Dichloroisonicotinic acid.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,3,5,6-tetrachloroisonicotinoyl chloride (CAS 42935-09-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-996548-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.