5-Bromopyrimidine
Also known as: 5-Bromo-pyrimidine, 5-Pyrimidyl bromide, Pyrimidine, 5-bromo-, 5-bromopyrimidine
5-Bromopyrimidine (CAS 4595-59-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C4H3BrN2 and a molecular weight of 158.98 g/mol. Key properties include a melting point of 69 °C, a boiling point of 201.4±13.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 75.6±19.8 °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.
- 4595-59-9
- Jingsj CID
- J-45264-2
- Molecular Formula
- C4H3BrN2
- Molecular Weight
- 158.98 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 69 °C |
|---|---|
| Boiling Point | 201.4±13.0 °C at 760 mmHg |
| Density | 1.7±0.1 g/cm3 |
| Flash Point | 75.6±19.8 °C |
| Exact Mass | 157.947952 |
| PSA | 25.78000 |
| LogP | 0.66 |
| Vapor Pressure | 0.4±0.4 mmHg at 25°C |
| Refractive Index | 1.568 |
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 5-Bromopyrimidine?
The CAS number of 5-Bromopyrimidine is 4595-59-9.
What are the molecular formula and molecular weight of 5-Bromopyrimidine?
5-Bromopyrimidine has molecular formula C4H3BrN2 and molecular weight 158.98 g/mol.
Is 5-Bromopyrimidine hazardous?
5-Bromopyrimidine 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 5-Bromopyrimidine?
For 5-Bromopyrimidine, Upstream Products: 3,4-Dibromo-5-hydroxyfuran-2(5H)-one, Methanimidic acid, (Z)-, 5-Bromo-2-iodopyrimidine; Downstream Products: 5-bromo-2-chloropyrimidine, Ethyl 5-pyrimidinecarboxylate, 5-Phenylpyrimidine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Bromopyrimidine (CAS 4595-59-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-45264-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.