2-Mercaptophenol
2-Mercaptophenol (CAS: 1121-24-0), with the chemical formula HSC6H4OH and a molecular weight of 126.18 g/mol, is an organic sulfur compound. This chemical serves as a valuable building block and intermediate in chemical synthesis. It is particularly useful in the creation of more complex organic molecules, owing to the reactivity of both its thiol and hydroxyl functional groups. It is supplied by TSS with an assay of 95%.
- IUPAC
- 2-Hydroxythiophenol
- Synonyms
- 2-Hydroxythiophenol
Organic Synthesis Intermediate
2-Mercaptophenol is frequently employed as a key intermediate in organic synthesis. Its bifunctional nature allows for diverse reaction pathways, enabling the construction of intricate molecular architectures essential for various chemical products.
Building Block for Specialty Chemicals
As a versatile building block, this compound finds application in the development of specialty chemicals. Its sulfur and hydroxyl moieties can be selectively functionalised to create unique chemical entities for research and industrial purposes.
Reagent in Research and Development
Researchers utilise 2-Mercaptophenol in laboratory settings for developing novel compounds and exploring new synthetic methodologies. Its established reactivity makes it a reliable component in R&D workflows.
| Molecular weight | 126.18 |
|---|---|
| Linear formula | HSC6H4OH |
| Assay | 95% |
| Density | 1.255 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.6060(lit.) |
Hazard statements
- H301Toxic if swallowed
- H314Causes severe skin burns and eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 110 °C / 230 °F |
| Transport (UN / ADR) | UN 2927 6.1/PG 2 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T |
| Risk statements (R) | 25-34 |
| Safety statements (S) | 26-36/37/39-45 |
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-Mercaptophenol used for?
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2-Mercaptophenol is primarily used as an intermediate and building block in organic synthesis and for the development of specialty chemicals in research and development settings.
What is the CAS number and formula for 2-Mercaptophenol?
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The CAS number for 2-Mercaptophenol is 1121-24-0, and its chemical formula is HSC6H4OH.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Mercaptophenol with an assay of 95%. This product is not represented as USP, BP, EP, or any other pharmacopoeia grade.
How should 2-Mercaptophenol be handled safely?
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2-Mercaptophenol is a dangerous substance requiring careful handling. It is labelled with GHS05 and GHS06 symbols, with the signal word 'Danger'. It causes severe skin burns and eye damage (H314) and is toxic if swallowed (H301). Appropriate personal protective equipment, including chemical-resistant gloves, eye protection (goggles, face shield), and respiratory protection, must be used. Ensure adequate ventilation and follow P280, P305 + P351 + P338, and P310 precautions.
How is 2-Mercaptophenol shipped and exported?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals. 2-Mercaptophenol is shipped and exported in accordance with international regulations for hazardous materials, identified as UN 2927, Class 6.1, Packing Group II.
How can I request a sample or quote for 2-Mercaptophenol?
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To request a sample or a quote for 2-Mercaptophenol, please contact our sales team through the TSS website or your designated account manager. Provide your contact details and the quantity required.
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