Metacresol EP Impurity M
Metacresol EP Impurity M (CAS 697-82-5) supplier Zemixal: C9H12O, COA and SDS with every lot, worldwide shipping. Catalogue no. ZX-043432.
About Metacresol EP Impurity M
Metacresol EP Impurity M belongs to the Metacresol reference-standard family in the Zemixal catalogue. For your records (Reference Standard), the material is defined by CAS 697-82-5, formula C9H12O and molar mass 136.19 g/mol. It is handled as a solid.
Typical applications
- Pharmacopeial method verification
- Impurity profiling
- QC release testing
- ANDA / DMF filings
Storage and safety notes
It carries the GHS signal word Danger (H314, H315, H319 and H335), so wear gloves and eye protection and work with good ventilation.
Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Every shipment includes a certificate of analysis with characterisation data. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
See every impurity, metabolite and related compound we list for this API.
Metacresol standardsTypical uses
- Pharmacopeial method verification
- Impurity profiling
- QC release testing
- ANDA / DMF filings
Applications
Grade guides
Specifications and identifiers
| Product name | Metacresol EP Impurity M |
|---|---|
| Catalogue number | ZX-043432 |
| CAS number | 697-82-5 |
| IUPAC name | 2,3,5-trimethylphenol |
| Molecular formula | C9H12O |
| Molar mass | 136.19 g/mol |
| Exact mass | 136.0888 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 2.7 |
| H-bond donors / acceptors | 1 / 1 |
| Topological polar surface area | 20.2 Ų |
| HS code | 38229090 |
| InChIKey | OGRAOKJKVGDSFR-UHFFFAOYSA-N |
| SMILES | CC1=CC(=C(C(=C1)O)C)C |
| PubChem CID | 12769 |
| Synonyms | Isopseudocumenol, Phenol, 2,3,5-trimethyl-, 1-Hydroxy-2,3,5-trimethylbenzene, Phenol, 2,3,5(or 3,4,5)-trimethyl-, Phenol, 2,3,5trimethyl, 1Hydroxy2,3,5trimethylbenzene, 2,3,5-Trimethyphenol, Phenol,3,5-trimethyl-, 2,3,5-trimethyl-phenol, 2, 3, 5-Trimethylphenol |
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
- H314Causes severe skin burns and eye damage
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements P260, P261, P264, P264 + P265, P271, P280, P301 + P330 + P331, P302 + P352, P302 + P361 + P354, P304 + P340, P305 + P351 + P338, P305 + P354 + P338, P316, P319, P321, P332 + P317, P337 + P317, P362 + P364, P363, 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
| 10 mg | Quoted on request | |
| 25 mg | Quoted on request | |
| 50 mg | Quoted on request | |
| 100 mg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Metacresol EP Impurity M
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