p-Nitrophenol, 98%
Order p-Nitrophenol, 98% (CAS 100-02-7) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Packs from 500 g.
About p-Nitrophenol, 98%
p-Nitrophenol, 98% is part of the Zemixal nitro, Azo & Hydrazine Compounds range. Identity at a glance (Synthesis): CAS 100-02-7, formula C6H5NO3 and molar mass 139.11 g/mol. Expect white to light yellow to green crystalline powder or chunks.
Use cases we see most often
- Organic synthesis
- Dye & pigment intermediates
- Heterocycle construction
- Indicator for titrations
Storage and safety notes
Literature values: melting point 110-115 °C. Hazard communication follows GHS (Warning: H302, H312 and H332). Our SDS lists exposure controls and first-aid measures. For transport it ships as UN UN 1663.
Order it in 500 g, 5 kg and 25 kg packs or ask for a bulk quotation. Each lot travels with a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Organic synthesis
- Dye & pigment intermediates
- Heterocycle construction
- Indicator for titrations
Applications
Specifications and identifiers
| Product name | p-Nitrophenol, 98% |
|---|---|
| Catalogue number | ZX-008960 |
| CAS number | 100-02-7 |
| IUPAC name | 4-nitrophenol |
| Molecular formula | C6H5NO3 |
| Molar mass | 139.11 g/mol |
| Exact mass | 139.0269 |
| Grade | Synthesis |
| Purity / assay | 98% |
| Physical form | Powder |
| Appearance | White to light yellow to green crystalline powder or chunks |
| Melting point | 110-115 °C |
| XLogP3 | 1.9 |
| H-bond donors / acceptors | 1 / 3 |
| Topological polar surface area | 66.1 Ų |
| HS code | 29071190 |
| UN number | UN 1663 |
| InChIKey | BTJIUGUIPKRLHP-UHFFFAOYSA-N |
| SMILES | C1=CC(=CC=C1[N+](=O)[O-])O |
| PubChem CID | 980 |
| Synonyms | Phenol, 4-nitro-, Paranitrophenol, 4-Hydroxynitrobenzene, p-Hydroxynitrobenzene, para-nitrophenol, Phenol, p-nitro-, Paranitrofenol, 4-Nitrofenol, 1-Hydroxy-4-nitrobenzene, 4-Hydroxy-1-nitrobenzene, Mononitrophenol, p-Nitrofenol |
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
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H332Harmful if inhaled
Precautionary statements P260, P261, P264, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P317, P319, P321, P330, P362 + P364, 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
| 500 g | Quoted on request | |
| 5 kg | Quoted on request | |
| 25 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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