4-Acetoxy-4'-bromobiphenyl

Also known as: 4'-Bromo-[1,1'-biphenyl]-4-yl acetate, 4'-Brom-4-acetoxy-biphenyl, 4'-bromobiphenyl-4-yl acetate, 4-(4-bromophenyl)phenylacetate, Acetic acid 4'-bromo-1,1'-biphenyl-4-yl ester, p-(p-Bromophenyl)phenol acetate, [1,1'-Biphenyl]-4-ol, 4'-bromo-, 4-acetate, 4'-BROMO-[1,1'-BIPHENYL]-4-OL ACETATE

4-Acetoxy-4'-bromobiphenyl (CAS 84244-98-4) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C14H11BrO2 and a molecular weight of 291.14000 g/mol. Key properties include a melting point of 130-134ºC(lit.), a boiling point of 378.4ºC at 760 mmHg, a density of 1.396g/cm3 and a flash point of 182.6ºC. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 84244-98-4
Jingsj CID: J-48475-3
Molecular Formula: C₁₄H₁₁BrO₂
Molecular Weight: 291.14000 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	130-134ºC(lit.)
Boiling Point	378.4ºC at 760 mmHg
Density	1.396g/cm3
Flash Point	182.6ºC
Exact Mass	289.99400
PSA	26.30000
LogP	4.04140
Refractive Index	1.584

GHS Safety & Compliance

IrritantSignal word: Warning

H315 — Causes skin irritation
H319 — Causes serious eye irritation
H335 — May cause respiratory irritation

Customs & Trade Information

HS Code	2915390090
Summary	2915390090. esters of acetic acid. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:5.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 4-Acetoxy-4'-bromobiphenyl?

The CAS number of 4-Acetoxy-4'-bromobiphenyl is 84244-98-4.

What are the molecular formula and molecular weight of 4-Acetoxy-4'-bromobiphenyl?

4-Acetoxy-4'-bromobiphenyl has molecular formula C14H11BrO2 and molecular weight 291.14000 g/mol.

Is 4-Acetoxy-4'-bromobiphenyl hazardous?

4-Acetoxy-4'-bromobiphenyl has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.

What are the upstream and downstream products of 4-Acetoxy-4'-bromobiphenyl?

For 4-Acetoxy-4'-bromobiphenyl, Upstream Products: 4-Acetoxybiphenyl, 4-Bromo-4'-hydroxybiphenyl, 4-Phenylphenol; Downstream Products: Ethyl 4'-hydroxy-4-biphenylcarboxylate, 4-Bromo-4'-hydroxybiphenyl, 4-(4'-Propoxyphenyl)phenylboronic acid.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "4-Acetoxy-4'-bromobiphenyl (CAS 84244-98-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-48475-3 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.