o-Nitrochlorobenzene, 99%
Buy o-Nitrochlorobenzene, 99% (CAS 88-73-3) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Packs from 500 g.
About o-Nitrochlorobenzene, 99%
Zemixal supplies o-Nitrochlorobenzene, 99% within its pharma Intermediates & Building Blocks portfolio. For your records (Synthesis), the material is defined by CAS 88-73-3, formula C6H4ClNO2 and molar mass 157.55 g/mol. Expect white to colourless to yellow powder or crystals or powder or chunks.
Where it is used
- Organic synthesis
- Dye & pigment intermediates
- Heterocycle construction
Storage and safety notes
Reported physical data: melting point 31-33 °C. Classified under GHS with signal word Danger and hazard statements H301, H311, H331 and H350. Read the SDS before first use. For transport it ships as UN UN 1578.
Available as 500 g, 5 kg and 25 kg. Larger or split packs can be arranged. Every shipment includes 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
- Organic synthesis
- Dye & pigment intermediates
- Heterocycle construction
Applications
Specifications and identifiers
| Product name | o-Nitrochlorobenzene, 99% |
|---|---|
| Catalogue number | ZX-008956 |
| CAS number | 88-73-3 |
| IUPAC name | 1-chloro-2-nitrobenzene |
| Molecular formula | C6H4ClNO2 |
| Molar mass | 157.55 g/mol |
| Exact mass | 156.9931 |
| Grade | Synthesis |
| Purity / assay | 99% |
| Physical form | Crystalline |
| Appearance | White to colourless to yellow powder or crystals or powder or chunks |
| Melting point | 31-33 °C |
| XLogP3 | 2.2 |
| H-bond donors / acceptors | 0 / 2 |
| Topological polar surface area | 45.8 Ų |
| HS code | 29042090 |
| UN number | UN 1578 |
| InChIKey | BFCFYVKQTRLZHA-UHFFFAOYSA-N |
| SMILES | C1=CC=C(C(=C1)[N+](=O)[O-])Cl |
| PubChem CID | 6945 |
| Synonyms | 2-Chloronitrobenzene, o-Chloronitrobenzene, 2-Nitrochlorobenzene, 2-Chloro-1-nitrobenzene, 1-Nitro-2-chlorobenzene, Benzene, 1-chloro-2-nitro-, ortho-chloronitrobenzene, 1-Chloronitrobenzene, 2-CNB, Chloronitrobenzene, Benzene, chloronitro-, Nitrochlorobenzene |
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
- H331Toxic if inhaled
- H350May cause cancer
- H372Causes damage to organs through prolonged or repeated exposure
- H411Toxic to aquatic life with long lasting effects
Precautionary statements P203, P260, P261, P262, P264, P270, P271, P273, P280, P301 + P316, P302 + P352, P304 + P340, P316, P318, P319, P321, P330, P361 + 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 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.
Questions about o-Nitrochlorobenzene, 99%
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Other grades with CAS 88-73-3
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