p-Phenylene diamine, 98%
Buy p-Phenylene diamine, 98% (CAS 106-50-3) from Zemixal. Request a quote with price, lead time and documents. Exported from India with full paperwork.
About p-Phenylene diamine, 98%
p-Phenylene diamine, 98% sits in our amines & Anilines section and ships worldwide from stock or short lead time. Identity at a glance (Synthesis): CAS 106-50-3, formula C6H8N2 and molar mass 108.14 g/mol. Expect white to pink to red to brown to purple powder or crystal or chunks.
Use cases we see most often
- Biological staining
- Fluorescent labelling
- Dyes & pigments manufacture
Storage and safety notes
Physical constants on file: melting point 138-143 °C. Hazard communication follows GHS (Danger: H301, H311, H317 and H319). Our SDS lists exposure controls and first-aid measures. For transport it ships as UN UN 1673.
Available as 250 g, 500 g, 5 kg and 25 kg. Larger or split packs can be arranged. 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
- Biological staining
- Fluorescent labelling
- Dyes & pigments manufacture
Applications
Specifications and identifiers
| Product name | p-Phenylene diamine, 98% |
|---|---|
| Catalogue number | ZX-008600 |
| CAS number | 106-50-3 |
| IUPAC name | benzene-1,4-diamine |
| Molecular formula | C6H8N2 |
| Molar mass | 108.14 g/mol |
| Exact mass | 108.0687 |
| Grade | Synthesis |
| Purity / assay | 98% |
| Physical form | Crystalline |
| Appearance | White to pink to red to brown to purple powder or crystal or chunks |
| Melting point | 138-143 °C |
| XLogP3 | -0.3 |
| H-bond donors / acceptors | 2 / 2 |
| Topological polar surface area | 52 Ų |
| HS code | 29215130 |
| UN number | UN 1673 |
| InChIKey | CBCKQZAAMUWICA-UHFFFAOYSA-N |
| SMILES | C1=CC(=CC=C1N)N |
| PubChem CID | 7814 |
| Synonyms | p-Phenylenediamine, 1,4-Benzenediamine, 1,4-Diaminobenzene, 1,4-Phenylenediamine, 4-Aminoaniline, para-phenylenediamine, p-Aminoaniline, p-Diaminobenzene, Orsin, Paraphenylenediamine, Ursol D, 4-Phenylenediamine |
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
- H301Toxic if swallowed
- H311Toxic in contact with skin
- H317May cause an allergic skin reaction
- H319Causes serious eye irritation
- H331Toxic if inhaled
- H400Very toxic to aquatic life
- H410Very toxic to aquatic life with long lasting effects
Precautionary statements P261, P262, P264, P264 + P265, P270, P271, P272, P273, P280, P301 + P316, P302 + P352, P304 + P340, P305 + P351 + P338, P316, P321, P330, P333 + P317, P337 + P317, P361 + P364, 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
| 250 g | Quoted on request | |
| 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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