2-Phenylphenol
2-Phenylphenol (CAS: 90-43-7), with the molecular formula C12H10O and a molecular weight of 170.21 g/mol, is a phenolic compound known for its antimicrobial properties. It functions as a disinfectant and preservative. Commonly used in industrial and institutional cleaning products, it also finds application in agricultural formulations and as an intermediate in chemical synthesis. Tech Serve Solutions supplies this compound at a 99% purity.
- IUPAC
- 2-Hydroxybiphenyl
- Synonyms
- 2-Hydroxybiphenylo-PhenylphenolOrthophenylphenolDowicide 1Dowicide VIIDowphenolFungalexNipagin PPreventol O ExtraPropylene phenoxetol
Disinfectant and Sanitiser
2-Phenylphenol is an effective agent for disinfection and sanitisation, utilised in various cleaning formulations for hard surfaces in industrial and institutional settings. Its biocidal activity helps control microbial growth.
Preservative
It serves as a preservative in a range of products, preventing microbial spoilage and extending shelf life. This includes applications in certain agricultural products and industrial materials.
Chemical Intermediate
This compound acts as a valuable intermediate in the synthesis of other organic chemicals. Its chemical structure allows for further derivatisation in various synthetic pathways.
| Molecular weight | 170.21 |
|---|---|
| Linear formula | C6H5C6H4OH |
| Assay | 99% |
| Boiling point | 282 °C(lit.) |
| Vapour pressure | 7 mmHg (140 °C) |
| Melting point | 57-59 °C(lit.) |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
- H400Very toxic to aquatic life
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P273Avoid release to the environment
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Flash point | 124 °C / 255.2 °F |
| Transport (UN / ADR) | UN 3077 9 / PGIII |
| Water hazard class (WGK, DE) | 2 |
| Hazard codes (EU) | Xi,N |
| Risk statements (R) | 36/37/38-50 |
| Safety statements (S) | 22-61 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Fluorescence | λex 231 nm; λem 356 nm |
|---|
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 2-Phenylphenol (CAS 90-43-7) used for?
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2-Phenylphenol (CAS: 90-43-7) is primarily used as a disinfectant, sanitiser, and preservative. It also serves as a chemical intermediate in organic synthesis.
What are the CAS number and molecular formula for 2-Phenylphenol?
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The CAS number for 2-Phenylphenol is 90-43-7, and its molecular formula is C12H10O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Phenylphenol with an assay of 99%. We do not represent this product as USP, BP, or EP grade unless explicitly stated in the specifications.
How should 2-Phenylphenol be handled safely?
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Handle 2-Phenylphenol with appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves. Avoid breathing dust and ensure adequate ventilation. It is classified as a skin and eye irritant and is harmful to aquatic life.
How is 2-Phenylphenol packed and exported?
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2-Phenylphenol is packed according to relevant transport regulations, including UN 3077 for shipment. Tech Serve Solutions exports globally, adhering to all necessary international shipping requirements.
How can I request a sample or quote for 2-Phenylphenol?
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To request a sample or a quotation for 2-Phenylphenol, please contact our sales team through the website or by phone. Provide your specific requirements for prompt service.
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