2,4,5-Trichloropyrimidine
Also known as: 2,5,6-Trichloropyrimidine, Pyrimidine, 2,4,5-trichloro-, MFCD03788200, trichloropyrimidine, 5-chloro-2,4-dichloro-pyrimidine
2,4,5-Trichloropyrimidine (CAS 5750-76-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C4HCl3N2 and a molecular weight of 183.423 g/mol. Key properties include a boiling point of 258.5±20.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 135.1±7.4 °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.
- 5750-76-5
- Jingsj CID
- J-45371-4
- Molecular Formula
- C4HCl3N2
- Molecular Weight
- 183.423 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 258.5±20.0 °C at 760 mmHg |
|---|---|
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 135.1±7.4 °C |
| Exact Mass | 181.920532 |
| PSA | 25.78000 |
| LogP | 1.85 |
| Vapor Pressure | 0.0±0.5 mmHg at 25°C |
| Refractive Index | 1.579 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Customs & Trade Information
| HS Code | 2933599090 |
|---|---|
| Summary | 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring 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 2,4,5-Trichloropyrimidine?
The CAS number of 2,4,5-Trichloropyrimidine is 5750-76-5.
What are the molecular formula and molecular weight of 2,4,5-Trichloropyrimidine?
2,4,5-Trichloropyrimidine has molecular formula C4HCl3N2 and molecular weight 183.423 g/mol.
Is 2,4,5-Trichloropyrimidine hazardous?
2,4,5-Trichloropyrimidine 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 2,4,5-Trichloropyrimidine?
For 2,4,5-Trichloropyrimidine, Upstream Products: 5-Chlorouracil; Downstream Products: 2-((2,5-Dichloropyrimidin-4-yl)amino)benzamide, 1-(2,5-Dichloropyrimidin-4-yl)-1H-indole, Pyrazolo[1,5-a]pyridine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,4,5-Trichloropyrimidine (CAS 5750-76-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-45371-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.