m-Phenylenediamine, 98%
Buy m-Phenylenediamine, 98% (CAS 108-45-2) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Purity 98%.
About m-Phenylenediamine, 98%
Zemixal supplies m-Phenylenediamine, 98% within its pharma Intermediates & Building Blocks portfolio. For your records (Synthesis), the material is defined by CAS 108-45-2, formula C6H8N2 and molar mass 108.14 g/mol. Typical appearance is black semi solid to solid.
Use cases we see most often
- Polymer & resin production
- Paints, coatings & inks
Handling and storage
Literature values: melting point 64-66 °C and boiling point 282-284 °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 100 g, 250 g, 500 g and 225 kg. Larger or split packs can be arranged. Each lot travels with a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Typical uses
- Polymer & resin production
- Paints, coatings & inks
Applications
Specifications and identifiers
| Product name | m-Phenylenediamine, 98% |
|---|---|
| Catalogue number | ZX-008513 |
| CAS number | 108-45-2 |
| IUPAC name | benzene-1,3-diamine |
| Molecular formula | C6H8N2 |
| Molar mass | 108.14 g/mol |
| Exact mass | 108.0687 |
| Grade | Synthesis |
| Purity / assay | 98% |
| Physical form | Solid |
| Appearance | Black semi solid to solid |
| Melting point | 64-66 °C |
| Boiling point | 282-284 °C |
| XLogP3 | -0.3 |
| H-bond donors / acceptors | 2 / 2 |
| Topological polar surface area | 52 Ų |
| HS code | 29215120 |
| UN number | UN 1673 |
| InChIKey | WZCQRUWWHSTZEM-UHFFFAOYSA-N |
| SMILES | C1=CC(=CC(=C1)N)N |
| PubChem CID | 7935 |
| Synonyms | 1,3-Benzenediamine, 1,3-Diaminobenzene, 1,3-Phenylenediamine, MPDA, 3-Aminoaniline, m-Diaminobenzene, m-Aminoaniline, meta-Phenylenediamine, Developer C, Developer 11, 3-Phenylenediamine, Metaphenylenediamine |
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
- H341Suspected of causing genetic defects
- H400Very toxic to aquatic life
- H410Very toxic to aquatic life with long lasting effects
Precautionary statements P203, P261, P262, P264, P264 + P265, P270, P271, P272, P273, P280, P301 + P316, P302 + P352, P304 + P340, P305 + P351 + P338, P316, P318, P321, P330, P333 + P317, P337 + P317, P361 + P364, P362 + P364, P391, P403 + P233
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 100 g | Quoted on request | |
| 250 g | Quoted on request | |
| 500 g | Quoted on request | |
| 225 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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