2-Amino-5-nitro-phenol
Buy 2-Amino-5-nitro-phenol (CAS 121-88-0) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Part of our API Impurities range.
About 2-Amino-5-nitro-phenol
Analytical teams working on Nimesulide use 2-Amino-5-nitro-phenol as a qualified comparison standard. Identity at a glance (Reference Standard): CAS 121-88-0, formula C6H6N2O3 and molar mass 154.12 g/mol. It is handled as a solid.
Where it is used
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Storage and safety notes
Classified under GHS with signal word Warning and hazard statements H315, H319, H335 and H351. Read the SDS before first use.
Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Each lot travels with a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.
See every impurity, metabolite and related compound we list for this API.
Nimesulide standardsTypical uses
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Applications
Specifications and identifiers
| Product name | 2-Amino-5-nitro-phenol |
|---|---|
| Catalogue number | ZX-043335 |
| CAS number | 121-88-0 |
| IUPAC name | 2-amino-5-nitrophenol |
| Molecular formula | C6H6N2O3 |
| Molar mass | 154.12 g/mol |
| Exact mass | 154.0378 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 1.5 |
| H-bond donors / acceptors | 2 / 4 |
| Topological polar surface area | 92.1 Ų |
| HS code | 38229090 |
| InChIKey | DOPJTDJKZNWLRB-UHFFFAOYSA-N |
| SMILES | C1=CC(=C(C=C1[N+](=O)[O-])O)N |
| PubChem CID | 4984721 |
| Synonyms | 5-Nitro-2-aminophenol, 2-Hydroxy-4-nitroaniline, Ursol Yellow Brown A, 3-Nitro-6-aminophenol, Phenol, 2-amino-5-nitro-, Rodol YBA, 3-Hydroxy-4-aminonitrobenzene, 5-nitro-2-amino-1-hydroxybenzene, N.C.I. C55970, 5-nitro 2-aminophenol |
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
- H351Suspected of causing cancer
- H411Toxic to aquatic life with long lasting effects
Precautionary statements P203, P261, P264, P264 + P265, P271, P273, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P318, P319, P321, P332 + P317, P337 + P317, P362 + P364, P391, 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 2-Amino-5-nitro-phenol
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Other grades with CAS 121-88-0
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