1,2-Dichlorobenzene, GR 99%+
Buy 1,2-Dichlorobenzene, GR 99%+ (CAS 95-50-1) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-001759.
About 1,2-Dichlorobenzene, GR 99%+
1,2-Dichlorobenzene, GR 99%+ sits in our AR & ACS Grade Solvents section and ships worldwide from stock or short lead time. For your records (AR), the material is defined by CAS 95-50-1, formula C6H4Cl2 and molar mass 147 g/mol. Typical appearance is liquid.
Use cases we see most often
- Analytical reagent work
- Extraction & recrystallisation
- Titrimetric analysis
- Organic synthesis
Handling and storage
Reported physical data: boiling point 180.5 °C and density 1.30 g/cm3. Hazard communication follows GHS (Warning: H302, H315, H319 and H335). Our SDS lists exposure controls and first-aid measures. For transport it ships as UN UN 1591.
Standard pack sizes are 500 mL, 5 L and 250 kg, and custom quantities are quoted on request. Every shipment includes 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
- Analytical reagent work
- Extraction & recrystallisation
- Titrimetric analysis
- Organic synthesis
Applications
Grade guides
Specifications and identifiers
| Product name | 1,2-Dichlorobenzene, GR 99%+ |
|---|---|
| Catalogue number | ZX-001759 |
| CAS number | 95-50-1 |
| IUPAC name | 1,2-dichlorobenzene |
| Molecular formula | C6H4Cl2 |
| Molar mass | 147 g/mol |
| Exact mass | 145.969 |
| Grade | AR |
| Purity / assay | ≥99% |
| Physical form | Liquid |
| Appearance | Liquid |
| Boiling point | 180.5 °C |
| Density | 1.30 g/cm3 |
| XLogP3 | 3.4 |
| H-bond donors / acceptors | 0 / 0 |
| Topological polar surface area | 0 Ų |
| HS code | 29039120 |
| UN number | UN 1591 |
| InChIKey | RFFLAFLAYFXFSW-UHFFFAOYSA-N |
| SMILES | C1=CC=C(C(=C1)Cl)Cl |
| PubChem CID | 7239 |
| Synonyms | ortho-Dichlorobenzene, o-Dichlorobenzene, odcb, o-Dichlorobenzol, o-Dichlorbenzol, 2-Dichlorobenzene, Dilantin DB, Orthodichlorobenzol, Dizene, Orthodichlorobenzene, o-Dichlorbenzene, Dowtherm E |
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
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
- H400Very toxic to aquatic life
- H410Very toxic to aquatic life with long lasting effects
Precautionary statements P261, P264, P264 + P265, P270, P271, P273, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, 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
| 500 mL | Quoted on request | |
| 5 L | Quoted on request | |
| 250 kg | 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 1,2-Dichlorobenzene, GR 99%+
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