3-Bromo-2,2-bis(bromomethyl)propan-1-ol
三溴新戊醇
Also known as: Tribromoneopentyl alcohol, TBNPA, Pentaerythritol tribromide, 2,2-Bis(bromomethyl)-3-bromo-1-propanol, 3-Bromo-2,2-bis(bromomethyl)-1-propanol, 2,2,2-Tris(bromomethyl)ethanol, 1-Propanol, 3-bromo-2,2-bis(bromomethyl)-
3-Bromo-2,2-bis(bromomethyl)propan-1-ol (CAS 1522-92-5) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C5H9Br3O and a molecular weight of 324.836 g/mol. It is also known as Tribromoneopentyl alcohol, TBNPA and Pentaerythritol tribromide. Key properties include a melting point of 64-66°C, a boiling point of 330.7±42.0 °C at 760 mmHg, a density of 2.2±0.1 g/cm3 and a flash point of 153.8±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1522-92-5
- Jingsj CID
- J-1993081-1
- Molecular Formula
- C5H9Br3O
- Chinese Name
- 三溴新戊醇
- Molecular Weight
- 324.836 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 64-66°C |
|---|---|
| Boiling Point | 330.7±42.0 °C at 760 mmHg |
| Density | 2.2±0.1 g/cm3 |
| Flash Point | 153.8±27.9 °C |
| Exact Mass | 321.820343 |
| PSA | 20.23000 |
| LogP | 2.47 |
| Vapor Pressure | 0.0±1.6 mmHg at 25°C |
| Refractive Index | 1.589 |
| Additional Property | Insoluble ( |
Customs & Trade Information
| HS Code | 2905590090 |
|---|---|
| Summary | 2905590090 other halogenated, sulphonated, nitrated or nitrosated derivatives of acyclic alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 3-Bromo-2,2-bis(bromomethyl)propan-1-ol?
The CAS number of 3-Bromo-2,2-bis(bromomethyl)propan-1-ol is 1522-92-5.
What are the molecular formula and molecular weight of 3-Bromo-2,2-bis(bromomethyl)propan-1-ol?
3-Bromo-2,2-bis(bromomethyl)propan-1-ol has molecular formula C5H9Br3O and molecular weight 324.836 g/mol.
What are the upstream and downstream products of 3-Bromo-2,2-bis(bromomethyl)propan-1-ol?
For 3-Bromo-2,2-bis(bromomethyl)propan-1-ol, Upstream Products: 2,2-Bis(bromomethyl)-1,3-propanediol, Hydrogen bromide; Downstream Products: 3,3-Bis(fluoromethyl)oxetane, Pentrinitrol, 2-Oxa-6-azaspiro[3.3]heptane oxalate.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Bromo-2,2-bis(bromomethyl)propan-1-ol (CAS 1522-92-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1993081-1 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.