4,4'-Diacetoxybiphenyl
Also known as: [1,1'-Biphenyl]-4,4'-diol, diacetate, 4,4'-Biphenyldiyl diacetate, 4,4'-Biphenol diacetate, 4,4'-Diacetoxy-1,1'-biphenyl, Acetic acid 4'-acetoxy-biphenyl-4-yl ester, biphenyl-4,4'-diyl diacetate
4,4'-Diacetoxybiphenyl (CAS 32604-29-8) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C16H14O4 and a molecular weight of 270.280 g/mol. Key properties include a melting point of 160-161°C, a boiling point of 398.8±35.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 199.5±24.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 32604-29-8
- Jingsj CID
- J-48540-5
- Molecular Formula
- C16H14O4
- Molecular Weight
- 270.280 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 160-161°C |
|---|---|
| Boiling Point | 398.8±35.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 199.5±24.4 °C |
| Exact Mass | 270.089203 |
| PSA | 52.60000 |
| LogP | 2.65 |
| Vapor Pressure | 0.0±0.9 mmHg at 25°C |
| Refractive Index | 1.552 |
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 4,4'-Diacetoxybiphenyl?
The CAS number of 4,4'-Diacetoxybiphenyl is 32604-29-8.
What are the molecular formula and molecular weight of 4,4'-Diacetoxybiphenyl?
4,4'-Diacetoxybiphenyl has molecular formula C16H14O4 and molecular weight 270.280 g/mol.
What are the upstream and downstream products of 4,4'-Diacetoxybiphenyl?
For 4,4'-Diacetoxybiphenyl, Upstream Products: 4,4'-Dihydroxybiphenyl, Acetyl chloride, 4-Bromophenyl 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. "4,4'-Diacetoxybiphenyl (CAS 32604-29-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-48540-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.