Benzocaine EP Impurity H
Benzocaine EP Impurity H (CAS 619-45-4) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-020815.
About Benzocaine EP Impurity H
Benzocaine EP Impurity H belongs to the Benzocaine reference-standard family in the Zemixal catalogue. For your records (Reference Standard), the material is defined by CAS 619-45-4, formula C8H9NO2 and molar mass 151.16 g/mol. It is handled as a solid.
Use cases we see most often
- Pharmacopeial method verification
- Impurity profiling
- QC release testing
- ANDA / DMF filings
Handling and storage
It carries the GHS signal word Warning (H315, H319 and H335), so wear gloves and eye protection and work with good ventilation.
Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. You receive a certificate of analysis with characterisation data with each order. 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.
Benzocaine standardsTypical uses
- Pharmacopeial method verification
- Impurity profiling
- QC release testing
- ANDA / DMF filings
Applications
Grade guides
Specifications and identifiers
| Product name | Benzocaine EP Impurity H |
|---|---|
| Catalogue number | ZX-020815 |
| CAS number | 619-45-4 |
| IUPAC name | methyl 4-aminobenzoate |
| Molecular formula | C8H9NO2 |
| Molar mass | 151.16 g/mol |
| Exact mass | 151.0633 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 1.4 |
| H-bond donors / acceptors | 1 / 3 |
| Topological polar surface area | 52.3 Ų |
| HS code | 38229090 |
| InChIKey | LZXXNPOYQCLXRS-UHFFFAOYSA-N |
| SMILES | COC(=O)C1=CC=C(C=C1)N |
| PubChem CID | 12082 |
| Synonyms | 4-Aminobenzoic Acid Methyl Ester, Benzocaine - Impurity H, Benzocaine Impurity H, Benzoic acid, 4-amino-, methyl ester, 4-Carbomethoxyaniline, 4-(Methoxycarbonyl)aniline, p-Aminobenzoic acid methyl ester, 4-(Carbomethoxyl)aniline, Benzoic acid, p-amino-, methyl ester, Methyl4-aminobenzoate, Methyl aniline-4-carboxylate, p-(Methoxycarbonyl)aniline |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, 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
| 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 Benzocaine EP Impurity H
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