4-Hydroxydiphenyl, 98%

About 4-Hydroxydiphenyl, 98%

4-Hydroxydiphenyl is a bioactive small molecule in Synthesis grade carrying the CAS registry number 92-69-3 with a typical assay of 98%. The compound has the formula C12H10O, corresponding to a molecular weight of 170.21 g/mol. Its systematic (IUPAC) name is 4-phenylphenol. Alternative names: [1,1'-Biphenyl]-4-ol and Biphenyl-4-ol.

In its supplied form it is white to tan powder to crystals or flakes. Reported physical data include a melting point of 164-166 °C and a boiling point of 321 °C. Store in a tightly closed container in a cool, dry and well-ventilated place. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

Typical applications include cell signalling research, pharmacological screening, target validation and organic synthesis. Typical end-use sectors are academic and industrial research and diagnostics and biotechnology.

Available in 100 g, 500 g, 5 kg and 25 kg packs, 4-Hydroxydiphenyl is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Cell signalling research
Pharmacological screening
Target validation
Organic synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	4-Hydroxydiphenyl, 98%
Catalogue No.	VQ-002750
CAS Number	92-69-3
IUPAC name	4-phenylphenol
Molecular formula	C₁₂H₁₀O
Molecular weight	170.21 g/mol
Exact mass	170.0732
Grade	Synthesis
Purity / assay	98%
HSN code	29072990
InChIKey	YXVFYQXJAXKLAK-UHFFFAOYSA-N
SMILES	C1=CC=C(C=C1)C2=CC=C(C=C2)O
PubChem CID	7103

Physical properties
Physical form	Flakes
Appearance	White to tan powder to crystals or flakes
Melting point	164-166 °C
Boiling point	321 °C
LogP (XLogP3)	3.2
H-bond donors / acceptors	1 / 1
TPSA	20.2 Å²
Synonyms	[1,1'-Biphenyl]-4-ol, Biphenyl-4-ol, p-Phenylphenol, 4-Biphenylol, p-Hydroxybiphenyl, p-Hydroxydiphenyl, Paraxenol, p-Biphenylol, 4-Diphenylol, para-Phenylphenol, para-Hydroxydiphenyl, Tetrasin P 300

Safety & hazard information (GHS)

Harmful / irritant

Environmental hazard

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H411Toxic to aquatic life with long lasting effects

Precautionary statements: P261, P264, P264 + P265, P271, P273, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P391, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of 4-Hydroxydiphenyl, 98%?

The CAS Registry Number of 4-Hydroxydiphenyl, 98% is 92-69-3. It is also known as [1,1'-Biphenyl]-4-ol, Biphenyl-4-ol, p-Phenylphenol.

What is the molecular formula and molecular weight of 4-Hydroxydiphenyl, 98%?

4-Hydroxydiphenyl, 98% has the molecular formula C12H10O and a molecular weight of 170.21 g/mol. Its IUPAC name is 4-phenylphenol.

Which grade and pack sizes of 4-Hydroxydiphenyl, 98% can I order?

We supply 4-Hydroxydiphenyl, 98% in Synthesis (98%) grade, in 100 g, 500 g, 5 kg, 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 4-Hydroxydiphenyl, 98%?

Yes. Every lot of 4-Hydroxydiphenyl, 98% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 4-Hydroxydiphenyl, 98% be shipped internationally?

Yes. 4-Hydroxydiphenyl, 98% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.