4-Bromophenylacetic acid
Also known as: (4-Bromophenyl)acetic acid, (p-Bromophenyl)acetic acid, 4-Bromobenzeneacetic acid, 2-(4-Bromophenyl)acetic acid, p-Bromophenylacetic acid, Acetic acid, (p-bromophenyl)-
4-Bromophenylacetic acid (CAS 1878-68-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H7BrO2 and a molecular weight of 215.044 g/mol. Key properties include a melting point of 114-117 °C(lit.), a boiling point of 326.0±17.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 151.0±20.9 °C. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1878-68-8
- Jingsj CID
- J-996381-9
- Molecular Formula
- C8H7BrO2
- Molecular Weight
- 215.044 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 114-117 °C(lit.) |
|---|---|
| Boiling Point | 326.0±17.0 °C at 760 mmHg |
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 151.0±20.9 °C |
| Exact Mass | 213.962936 |
| PSA | 37.30000 |
| LogP | 2.28 |
| Vapor Pressure | 0.0±0.7 mmHg at 25°C |
| Refractive Index | 1.592 |
| Additional Property | SLIGHTLY SOLUBLE |
GHS Safety & Compliance
- H302 — Harmful if swallowed
Customs & Trade Information
| HS Code | 2916399090 |
|---|---|
| Summary | 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 4-Bromophenylacetic acid?
The CAS number of 4-Bromophenylacetic acid is 1878-68-8.
What are the molecular formula and molecular weight of 4-Bromophenylacetic acid?
4-Bromophenylacetic acid has molecular formula C8H7BrO2 and molecular weight 215.044 g/mol.
Is 4-Bromophenylacetic acid hazardous?
4-Bromophenylacetic acid has GHS signal word Warning and hazard statements H302 — Harmful if swallowed.
What are the upstream and downstream products of 4-Bromophenylacetic acid?
For 4-Bromophenylacetic acid, Upstream Products: Ethyl 4-bromophenylacetate, 4-Bromobenzyl bromide, 4-Bromomandelic acid; Downstream Products: (3'-Chloro[1,1'-biphenyl]-4-yl)acetic acid, (4'-Methoxy-4-biphenylyl)acetic acid, Methyl (4-cyanophenyl)acetate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Bromophenylacetic acid (CAS 1878-68-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-996381-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.