Bropirimine
Also known as: 2-Amino-5-bromo-6-phenylpyrimidin-4-ol, 2-Amino-5-bromo-4-hydroxy-6-phenylpyrimidine, 5-Bromo-6-phenylisocytosine, 2-Amino-5-bromo-6-phenyl-4(1H)-pyrimidinone, 2-Amino-5-bromo-6-phenyl-1H-pyrimidin-4-one, 2-Amino-5-bromo-6-phenylpyrimidin-4(1H)-one, 2-Amino-5-bromo-6-phenyl-4(3H)-pyrimidinone, ABPP, U-54461, PNU-54461, NSC 149027, Bromopilimine
Bropirimine (CAS 56741-95-8) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C10H8BrN3O and a molecular weight of 266.094 g/mol. Key properties include a boiling point of 473.2±55.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 240.0±31.5 °C. It is classified under GHS with signal word Warning and hazard statements H361 — Suspected of damaging fertility or the unborn child. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 56741-95-8
- Jingsj CID
- J-1975808-8
- Molecular Formula
- C10H8BrN3O
- Molecular Weight
- 266.094 g/mol
- Category
- Organohalogen Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 473.2±55.0 °C at 760 mmHg |
|---|---|
| Density | 1.7±0.1 g/cm3 |
| Flash Point | 240.0±31.5 °C |
| Exact Mass | 264.985077 |
| PSA | 72.03000 |
| LogP | 1.90 |
| Vapor Pressure | 0.0±1.2 mmHg at 25°C |
| Refractive Index | 1.696 |
GHS Safety & Compliance
- H361 — Suspected of damaging fertility or the unborn child
Activity & Biological Data
| Additional Information | [1]. Suzuki H, et al. Bropirimine inhibits osteoclast differentiation through production of interferon-β. Biochem Biophys Res Commun. 2015;467(1):146‐151. [2]. Sarosdy MF, et al. Oral bropirimine immunotherapy of bladder carcinoma in situ after prior intravesical bacille Calmette-Guérin. Urology. 1998;51(2):226‐231. |
|---|
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 Bropirimine?
The CAS number of Bropirimine is 56741-95-8.
What are the molecular formula and molecular weight of Bropirimine?
Bropirimine has molecular formula C10H8BrN3O and molecular weight 266.094 g/mol.
Is Bropirimine hazardous?
Bropirimine has GHS signal word Warning and hazard statements H361 — Suspected of damaging fertility or the unborn child.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Bropirimine (CAS 56741-95-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1975808-8 (accessed 2026-11-07).
Data for reference only; verify product details with suppliers before purchase.