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4-(4'-Propoxyphenyl)phenylboronic acid

Also known as: (4'-Propoxy-[1,1'-biphenyl]-4-yl)boronic acid, 4'-n-Propoxybiphenyl-4-boronic acid, 4-n-Propoxy-4'-biphenylboronic acid, Boronic acid, B-(4'-propoxy[1,1'-biphenyl]-4-yl)-, 4-(4-Propoxyphenyl)benzeneboronic acid, [4-(4-propoxyphenyl)phenyl]boronic acid, 4-Boronic acid-4'-propyloxybiphenyl

4-(4'-Propoxyphenyl)phenylboronic acid (CAS 849062-20-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C15H17BO3 and a molecular weight of 256.10500 g/mol. Key properties include a melting point of 235-240ºC(lit.), a boiling point of 438.4ºC at 760 mmHg, a density of 1.15g/cm3 and a flash point of 219ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
849062-20-0
Jingsj CID
J-1157127-0
Molecular Formula
C15H17BO3
Molecular Weight
256.10500 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point235-240ºC(lit.)
Boiling Point438.4ºC at 760 mmHg
Density1.15g/cm3
Flash Point219ºC
Exact Mass256.12700
PSA49.69000
LogP1.82220
Refractive Index1.577

Customs & Trade Information

HS Code2931900090
Summary2931900090. other organo-inorganic compounds. 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:6.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 4-(4'-Propoxyphenyl)phenylboronic acid?

The CAS number of 4-(4'-Propoxyphenyl)phenylboronic acid is 849062-20-0.

What are the molecular formula and molecular weight of 4-(4'-Propoxyphenyl)phenylboronic acid?

4-(4'-Propoxyphenyl)phenylboronic acid has molecular formula C15H17BO3 and molecular weight 256.10500 g/mol.

What are the upstream and downstream products of 4-(4'-Propoxyphenyl)phenylboronic acid?

For 4-(4'-Propoxyphenyl)phenylboronic acid, Upstream Products: 1-(4-Bromophenyl)-4-propoxybenzene, 4-Bromo-4'-hydroxybiphenyl, 4-Acetoxybiphenyl.

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'-Propoxyphenyl)phenylboronic acid (CAS 849062-20-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1157127-0 (accessed 2026-11-09).

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