m-Dichlorobenzene, 98%
Buy m-Dichlorobenzene, 98% (CAS 541-73-1) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Part of our Halogenated Hydrocarbons range.
About m-Dichlorobenzene, 98%
Zemixal supplies m-Dichlorobenzene, 98% within its pharma Intermediates & Building Blocks portfolio. For your records (Synthesis), the material is defined by CAS 541-73-1, formula C6H4Cl2 and molar mass 147 g/mol. It is described as liquid.
Common uses in the lab and plant
- Cross-coupling substrates
- Alkylation reactions
- Organic synthesis
- Solvent & extraction work
Storage and safety notes
Reported physical data: melting point - 25 -22 °C and boiling point 172-173 °C. Hazard communication follows GHS (Warning: H302 and H411). Our SDS lists exposure controls and first-aid measures. For transport it ships as UN UN 3082.
Available as 500 mL, 5 L, 4 x 25 kg and 160 kg. Larger or split packs can be arranged. Each lot travels with a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Cross-coupling substrates
- Alkylation reactions
- Organic synthesis
- Solvent & extraction work
Applications
Specifications and identifiers
| Product name | m-Dichlorobenzene, 98% |
|---|---|
| Catalogue number | ZX-009533 |
| CAS number | 541-73-1 |
| IUPAC name | 1,3-dichlorobenzene |
| Molecular formula | C6H4Cl2 |
| Molar mass | 147 g/mol |
| Exact mass | 145.969 |
| Grade | Synthesis |
| Purity / assay | 98% |
| Physical form | Liquid |
| Appearance | Liquid |
| Melting point | - 25 -22 °C |
| Boiling point | 172-173 °C |
| XLogP3 | 3.5 |
| H-bond donors / acceptors | 0 / 0 |
| Topological polar surface area | 0 Ų |
| HS code | 29039120 |
| UN number | UN 3082 |
| InChIKey | ZPQOPVIELGIULI-UHFFFAOYSA-N |
| SMILES | C1=CC(=CC(=C1)Cl)Cl |
| PubChem CID | 10943 |
| Synonyms | 1,3-Dichlorobenzene, m-Dichlorobenzene, meta-Dichlorobenzene, m-Dichlorobenzol, m-Phenylene dichloride, Benzene, 1,3-dichloro-, Metadichlorobenzene, Benzene, m-dichloro-, m-Phenylenedichloride, m-DCB, 2,4-dichlorobenzene, 1,3-dichloro-benzene, Dichlorobenzene, m- |
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
- H411Toxic to aquatic life with long lasting effects
Precautionary statements P264, P270, P273, P301 + P317, P330, P391, 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 mL | Quoted on request | |
| 5 L | Quoted on request | |
| 4 x 25 kg | Quoted on request | |
| 160 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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