2-Hydroxybenzyl alcohol
2-Hydroxybenzyl alcohol (CAS: 90-01-7; HOC6H4CH2OH) is a primary aromatic alcohol with a molecular weight of 124.14 g/mol. Also known as Salicyl alcohol or Saligenin, it serves as a versatile organic building block in chemical synthesis. Its bifunctional nature, featuring both a hydroxyl group on the benzene ring and a primary alcohol group on the side chain, enables participation in various chemical reactions and makes it valuable for developing complex organic molecules.
- IUPAC
- Salicyl alcohol,Saligenin
- Synonyms
- Salicyl alcoholSaligenino-Hydroxybenzyl alcohol

Chemical Synthesis Intermediate
2-Hydroxybenzyl alcohol is widely used as a key intermediate in the synthesis of more complex organic compounds. Its reactive hydroxyl groups allow for functionalization in various synthetic pathways, making it a valuable building block for novel molecules in research and development.
Pharmaceutical Research
This compound finds application in pharmaceutical research as a precursor or intermediate for the development of new drug candidates. Its structural features can be incorporated into molecules designed for specific biological targets.
Organic Building Block
As an organic building block, 2-Hydroxybenzyl alcohol is employed in academic and industrial laboratories for constructing diverse molecular architectures. It is particularly useful in reactions requiring aromatic alcohols.
| Molecular weight | 124.14 |
|---|---|
| Linear formula | HOC6H4CH2OH |
| Assay | 99% |
| Grade | purum |
| Solubility | ethanol: soluble5%, clear to very slightly hazy, colorless to light yellow |
| Melting point | 83-85 °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) | 26-36 |
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-Hydroxybenzyl alcohol used for?
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2-Hydroxybenzyl alcohol is primarily used as an intermediate in chemical synthesis and in pharmaceutical research as an organic building block for developing complex molecules.
What is the CAS number and chemical formula for 2-Hydroxybenzyl alcohol?
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The CAS number is 90-01-7 and the chemical formula is HOC6H4CH2OH.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Hydroxybenzyl alcohol in 'purum' grade with an assay of 99%. We do not represent this product as USP, BP, EP, or pharmacopoeia grade.
How should 2-Hydroxybenzyl alcohol be handled?
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Handle 2-Hydroxybenzyl alcohol with appropriate personal protective equipment, including a dust mask (type N95 US recommended), eyeshields, and gloves. Ensure adequate ventilation. It is classified as an irritant to the skin, eyes, and respiratory system (H315, H319, H335).
Does Tech Serve Solutions export 2-Hydroxybenzyl alcohol?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including 2-Hydroxybenzyl alcohol.
How can I request a quote or sample for 2-Hydroxybenzyl alcohol?
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Please contact our sales team via the website or your usual representative to request a quote or a sample of 2-Hydroxybenzyl alcohol.
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