3-Chloro-2,4,5,6-tetrafluoropyridine
Also known as: 3-Chlorotetrafluoropyridine, 2,4,5,6-Tetrafluoro-3-chloropyridine, 2,3,4,6-Tetrafluoro-5-chloropyridine, 3-chlor-2,4,5,6-tetrafluoropyridine, 3-chloro-2,4,5,6-tetra-fluoropyridine, 5-chloro-2,3,4,6-tetrafluoropyridine, 3-Chloroperfluoropyridine, MFCD00010624, T6NJ BF CG DF EF FF
3-Chloro-2,4,5,6-tetrafluoropyridine (CAS 1735-84-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5ClF4N and a molecular weight of 185.507 g/mol. Key properties include a boiling point of 119.5±0.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 42.1±25.9 °C. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1735-84-8
- Jingsj CID
- J-1335242-6
- Molecular Formula
- C5ClF4N
- Molecular Weight
- 185.507 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 119.5±0.0 °C at 760 mmHg |
|---|---|
| Density | 1.7±0.1 g/cm3 |
| Flash Point | 42.1±25.9 °C |
| Exact Mass | 184.965546 |
| PSA | 12.89000 |
| LogP | 1.51 |
| Vapor Pressure | 19.0±0.2 mmHg at 25°C |
| Refractive Index | 1.437 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
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 3-Chloro-2,4,5,6-tetrafluoropyridine?
The CAS number of 3-Chloro-2,4,5,6-tetrafluoropyridine is 1735-84-8.
What are the molecular formula and molecular weight of 3-Chloro-2,4,5,6-tetrafluoropyridine?
3-Chloro-2,4,5,6-tetrafluoropyridine has molecular formula C5ClF4N and molecular weight 185.507 g/mol.
Is 3-Chloro-2,4,5,6-tetrafluoropyridine hazardous?
3-Chloro-2,4,5,6-tetrafluoropyridine has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.
What are the upstream and downstream products of 3-Chloro-2,4,5,6-tetrafluoropyridine?
For 3-Chloro-2,4,5,6-tetrafluoropyridine, Upstream Products: 3,5-Dichloro-2,4,6-trifluoropyridine, Pentafluoropyridine, Pentachloropyridine; Downstream Products: 2,3,6-trifluoropyridine, 2,3,4,6-Tetrafluoropyridine, 3-chloro-2,5,6-trifluoropyridine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Chloro-2,4,5,6-tetrafluoropyridine (CAS 1735-84-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1335242-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.