Bronopol
Also known as: 2-Bromo-2-nitro-1,3-propanediol, 2-Bromo-2-nitropropane-1,3-diol, beta-Bromo-beta-nitrotrimethyleneglycol, BNPD, BNPK, Bioban BNPD-40, Bronocot, Bronidiol
Bronopol (CAS 52-51-7) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C3H6BrNO4 and a molecular weight of 199.988 g/mol. Key properties include a melting point of 130-133 °C(lit.), a boiling point of 358.0±42.0 °C at 760 mmHg, a density of 2.0±0.1 g/cm3 and a flash point of 170.3±27.9 °C. It is classified under GHS with signal word Danger and hazard statements H302 — Harmful if swallowed, H312 — Harmful in contact with skin and H315 — Causes skin irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 52-51-7
- Jingsj CID
- J-42394-2
- Molecular Formula
- C3H6BrNO4
- Molecular Weight
- 199.988 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 130-133 °C(lit.) |
|---|---|
| Boiling Point | 358.0±42.0 °C at 760 mmHg |
| Density | 2.0±0.1 g/cm3 |
| Flash Point | 170.3±27.9 °C |
| Exact Mass | 198.948013 |
| PSA | 86.28000 |
| LogP | 1.72 |
| Vapor Pressure | 0.0±1.8 mmHg at 25°C |
| Refractive Index | 1.575 |
| Additional Property | 25 g/100 mL (22 ºC) |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H312 — Harmful in contact with skin
- H315 — Causes skin irritation
- H318 — Causes serious eye damage
- H335 — May cause respiratory irritation
- H410 — Very toxic to aquatic life with long lasting effects
Customs & Trade Information
| HS Code | 2905590030 |
|---|
Frequently Asked Questions
What is the CAS number of Bronopol?
The CAS number of Bronopol is 52-51-7.
What are the molecular formula and molecular weight of Bronopol?
Bronopol has molecular formula C3H6BrNO4 and molecular weight 199.988 g/mol.
Is Bronopol hazardous?
Bronopol has GHS signal word Danger and hazard statements H302 — Harmful if swallowed; H312 — Harmful in contact with skin; H315 — Causes skin irritation.
What are the upstream and downstream products of Bronopol?
For Bronopol, Upstream Products: Formaldehyde, Bromopicrin, Tris(hydroxymethyl)nitromethane; Downstream Products: Bromopicrin, 2,2-Dibromo-2-nitroethanol, Dibenzyl disulfide.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Bronopol (CAS 52-51-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-42394-2 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.