4-Hydroxy 3-methyl benzoic acid, 97%
Order 4-Hydroxy 3-methyl benzoic acid, 97% (CAS 499-76-3) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery.
About 4-Hydroxy 3-methyl benzoic acid, 97%
4-Hydroxy 3-methyl benzoic acid, 97% sits in our carboxylic Acids & Salts section and ships worldwide from stock or short lead time. For your records (97%), the material is defined by CAS 499-76-3, formula C8H8O3 and molar mass 152.15 g/mol. It is described as light yellow to yellow to orange powder or solid or crystals.
Where it is used
- Pharmaceutical synthesis
- Fine chemical synthesis
Safe handling
Literature values: melting point 173-177 °C. Classified under GHS with signal word Danger and hazard statements H302, H315, H318 and H319. Read the SDS before first use.
Standard pack sizes are 1 g, 10 g, 25 g and 1 kg, and custom quantities are quoted on request. You receive a batch certificate of analysis and a 16-section SDS with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Typical uses
- Pharmaceutical synthesis
- Fine chemical synthesis
Applications
Specifications and identifiers
| Product name | 4-Hydroxy 3-methyl benzoic acid, 97% |
|---|---|
| Catalogue number | ZX-007402 |
| CAS number | 499-76-3 |
| IUPAC name | 4-hydroxy-3-methylbenzoic acid |
| Molecular formula | C8H8O3 |
| Molar mass | 152.15 g/mol |
| Exact mass | 152.0473 |
| Purity / assay | 97% |
| Physical form | Crystalline |
| Appearance | Light yellow to yellow to orange powder or solid or crystals |
| Melting point | 173-177 °C |
| XLogP3 | 0.9 |
| H-bond donors / acceptors | 2 / 3 |
| Topological polar surface area | 57.5 Ų |
| HS code | 29182990 |
| InChIKey | LTFHNKUKQYVHDX-UHFFFAOYSA-N |
| SMILES | CC1=C(C=CC(=C1)C(=O)O)O |
| PubChem CID | 68138 |
| Synonyms | 4-Hydroxy-m-toluic acid, 3-methyl-4-hydroxybenzoic acid, 4,3-Cresotic acid, Benzoic acid, 4-hydroxy-3-methyl-, 4-Hydroxy-3-methyl-benzoic acid, 4-Hydroxy-3-MethylbenzoicAcid, 4-Hydroxy-m-toluate, 3-Methyl-4-hydroxybenzoate, 4-Hydroxy-3-methylbenzoate, 4-hydroxy-3-methyl benzoic acid, 4-Hydroxy-3-methylbenzoic acid, 97%, 4-Hydroxy-3-methylbe |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H302Harmful if swallowed
- H315Causes skin irritation
- H318Causes serious eye damage
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P305 + P354 + P338, P317, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 1 g | Quoted on request | |
| 10 g | Quoted on request | |
| 25 g | Quoted on request | |
| 1 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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