2-(4-Hydroxyphenyl)-5-pyrimidinol
2-(4-Hydroxyphenyl)-5-pyrimidinol (CAS: 142172-97-2), with the molecular formula C10H8N2O2 and a molecular weight of 188.18 g/mol, is a chemical compound supplied by Tech Serve Solutions. This substance, assaying at a minimum of 90% with less than 10% water as an impurity, finds utility in various scientific research applications, particularly within cell biology and histology studies, and is relevant in the field of stains and dyes.

Cell Biology Research
Utilised as a reagent in cell biology laboratories for experimental procedures and investigations. Its properties are relevant for studying cellular processes and functions.
Histology and Staining
Applicable in histological techniques and as a component in staining solutions. It may be used to visualise cellular or tissue structures in microscopy.
Chemical Synthesis Intermediate
May serve as a building block or intermediate in the synthesis of more complex organic molecules within research and development settings.
| Molecular weight | 188.18 |
|---|---|
| Empirical formula | C10H8N2O2 |
| Assay | 90% |
| Impurities tested | <10% water |
| Melting point | 235-240 °C(lit.) |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-37/39 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
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-(4-Hydroxyphenyl)-5-pyrimidinol used for?
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2-(4-Hydroxyphenyl)-5-pyrimidinol is used in scientific research, particularly in cell biology, histology, and as a component in stains and dyes. It can also function as a chemical synthesis intermediate.
What is the CAS number and chemical formula for 2-(4-Hydroxyphenyl)-5-pyrimidinol?
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The CAS number is 142172-97-2 and the chemical formula is C10H8N2O2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-(4-Hydroxyphenyl)-5-pyrimidinol with an assay of 90%. This product is not represented as USP, BP, EP, or other pharmacopoeial grades and is intended for research purposes.
What are the safety and handling recommendations for this product?
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This product requires careful handling. It is classified as a Warning with hazards including skin irritation (H315), serious eye irritation (H319), and respiratory tract irritation (H335). Recommended personal protective equipment includes a dust mask (N95 US), eyeshields, and gloves. Ensure adequate ventilation and avoid dust formation. Consult the SDS for full details.
How is this chemical exported and shipped?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals. We handle international shipping and export procedures for compounds like 2-(4-Hydroxyphenyl)-5-pyrimidinol, adhering to all necessary regulations.
How can I request a quote or sample?
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To request a quote or a sample of 2-(4-Hydroxyphenyl)-5-pyrimidinol, please contact our sales team via the website or by phone. Our representatives will be pleased to assist you with your inquiry.
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