4-tert-Octylphenol, 97%

Name: 4-tert-Octylphenol, 97%
Brand: Vaqora Chemicals
SKU: VQ-002753

About 4-tert-Octylphenol, 97%

4-tert-Octylphenol (CAS 140-66-9) is a bioactive small molecule offered by Vaqora Chemicals at a purity of 97%. The compound has the formula C14H22O, corresponding to a molecular weight of 206.32 g/mol. Systematically, it is named 4-(2,4,4-trimethylpentan-2-yl)phenol. It is also known as 4-(1,1,3,3-Tetramethylbutyl)phenol or p-tert-Octylphenol.

It is supplied as white to off-white powder or crystal or chunks. Key physical data: a melting point of 79-82 °C. Keep the container tightly sealed and store it in a cool, dry area. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

Key uses span cell signalling research, pharmacological screening, target validation and fine chemical synthesis. It is used across academic and industrial research and diagnostics and biotechnology.

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

Typical applications

Cell signalling research
Pharmacological screening
Target validation
Fine chemical synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	4-tert-Octylphenol, 97%
Catalogue No.	VQ-002753
CAS Number	140-66-9
IUPAC name	4-(2,4,4-trimethylpentan-2-yl)phenol
Molecular formula	C₁₄H₂₂O
Molecular weight	206.32 g/mol
Exact mass	206.1671
Purity / assay	97%
HSN code	29071300
InChIKey	ISAVYTVYFVQUDY-UHFFFAOYSA-N
SMILES	CC(C)(C)CC(C)(C)C1=CC=C(C=C1)O
PubChem CID	8814

Physical properties
Physical form	Crystalline
Appearance	White to off-white powder or crystal or chunks
Melting point	79-82 °C
LogP (XLogP3)	5
H-bond donors / acceptors	1 / 1
TPSA	20.2 Å²
Synonyms	4-(1,1,3,3-Tetramethylbutyl)phenol, p-tert-Octylphenol, 4-t-Octylphenol, p-Terc.oktylfenol, Phenol, 4-(1,1,3,3-tetramethylbutyl)-, para-tert-Octylphenol, p-(1,1,3,3-Tetramethylbutyl)phenol, Phenol, p-(tert-octyl)-, Phenol, p-(1,1,3,3-tetramethylbutyl)-, p-(1',1',3',3'-Tetramethylbutyl)fenol, p-(1,1,3,3-tetramethylbutyl)-phenol, 4-tertiary-octylphenol

Safety & hazard information (GHS)

Corrosive

Environmental hazard

Signal word: Danger

Hazard statements

H315Causes skin irritation
H318Causes serious eye damage
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects

Precautionary statements: P264, P264 + P265, P273, P280, P302 + P352, P305 + P354 + P338, P317, P321, P332 + P317, P362 + P364, P391, 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-tert-Octylphenol, 97%?

The CAS Registry Number of 4-tert-Octylphenol, 97% is 140-66-9. It is also known as 4-(1,1,3,3-Tetramethylbutyl)phenol, p-tert-Octylphenol, 4-t-Octylphenol.

What is the molecular formula and molecular weight of 4-tert-Octylphenol, 97%?

4-tert-Octylphenol, 97% has the molecular formula C14H22O and a molecular weight of 206.32 g/mol. Its IUPAC name is 4-(2,4,4-trimethylpentan-2-yl)phenol.

Which grade and pack sizes of 4-tert-Octylphenol, 97% can I order?

We supply 4-tert-Octylphenol, 97% in (97%) grade, in 500 g, 5 kg, 4 x 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 4-tert-Octylphenol, 97%?

Yes. Every lot of 4-tert-Octylphenol, 97% 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-tert-Octylphenol, 97% be shipped internationally?

Yes. 4-tert-Octylphenol, 97% 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.