3-Bromo-3-buten-1-ol
3-溴-3-丁烯醇
Also known as: 3-bromobut-3-en-1-ol, 3-bromo-3-butenol, 3-Buten-1-ol, 3-bromo-, 3-BroMo-3-buten-1-ol, MFCD00154041
3-Bromo-3-buten-1-ol (CAS 76334-36-6) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C4H7BrO and a molecular weight of 151.00200 g/mol. It is also known as 3-bromobut-3-en-1-ol, 3-bromo-3-butenol and 3-Buten-1-ol, 3-bromo-. Key properties include a boiling point of 64-65ºC9 mm Hg(lit.), a density of 1.522 and a flash point of 110ºC. It is classified under GHS with signal word Danger and hazard statements H302 — Harmful if swallowed, H317 — May cause an allergic skin reaction and H318 — Causes serious eye damage. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 76334-36-6
- Jingsj CID
- J-1522266-4
- Molecular Formula
- C4H7BrO
- Chinese Name
- 3-溴-3-丁烯醇
- Molecular Weight
- 151.00200 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 64-65ºC9 mm Hg(lit.) |
|---|---|
| Density | 1.522 |
| Flash Point | 110ºC |
| Exact Mass | 149.96800 |
| PSA | 20.23000 |
| LogP | 1.27740 |
| Refractive Index | 1.499 |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H317 — May cause an allergic skin reaction
- H318 — Causes serious eye damage
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-3-buten-1-ol?
The CAS number of 3-Bromo-3-buten-1-ol is 76334-36-6.
What are the molecular formula and molecular weight of 3-Bromo-3-buten-1-ol?
3-Bromo-3-buten-1-ol has molecular formula C4H7BrO and molecular weight 151.00200 g/mol.
Is 3-Bromo-3-buten-1-ol hazardous?
3-Bromo-3-buten-1-ol has GHS signal word Danger and hazard statements H302 — Harmful if swallowed; H317 — May cause an allergic skin reaction; H318 — Causes serious eye damage.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Bromo-3-buten-1-ol (CAS 76334-36-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1522266-4 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.