4-Chlorobenzonitrile, 99%
4-Chlorobenzonitrile, 99% (CAS 623-03-0) supplier Zemixal: C7H4ClN, COA and SDS with every lot, worldwide shipping. Quotes within one business day.
About 4-Chlorobenzonitrile, 99%
Researchers and plant chemists source 4-Chlorobenzonitrile, 99% from Zemixal for routine and specialised work. Key data (99%): CAS 623-03-0, formula C7H4ClN and molar mass 137.56 g/mol. Typical appearance is white to off-white powder or crystals or chunks.
Where it is used
- Organic synthesis
- Pharmaceutical synthesis
- Fine chemical synthesis
- Dyes & pigments manufacture
- Polymer & resin production
Safe handling
Reported physical data: melting point 90-93 °C. Classified under GHS with signal word Danger and hazard statements H302, H311, H312 and H315. Read the SDS before first use.
Order it in 25 g, 100 g and 500 g packs or ask for a bulk quotation. You receive a batch certificate of analysis and a 16-section SDS with each order. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Organic synthesis
- Pharmaceutical synthesis
- Fine chemical synthesis
- Dyes & pigments manufacture
- Polymer & resin production
Applications
Specifications and identifiers
| Product name | 4-Chlorobenzonitrile, 99% |
|---|---|
| Catalogue number | ZX-008720 |
| CAS number | 623-03-0 |
| IUPAC name | 4-chlorobenzonitrile |
| Molecular formula | C7H4ClN |
| Molar mass | 137.56 g/mol |
| Exact mass | 137.0032 |
| Purity / assay | 99% |
| Physical form | Crystalline |
| Appearance | White to off-white powder or crystals or chunks |
| Melting point | 90-93 °C |
| XLogP3 | 2.6 |
| H-bond donors / acceptors | 0 / 1 |
| Topological polar surface area | 23.8 Ų |
| HS code | 29399900 |
| InChIKey | GJNGXPDXRVXSEH-UHFFFAOYSA-N |
| SMILES | C1=CC(=CC=C1C#N)Cl |
| PubChem CID | 12163 |
| Synonyms | 4-Cyanochlorobenzene, p-Chlorobenzonitrile, Benzonitrile, 4-chloro-, p-Cyanochlorobenzene, Benzonitrile, p-chloro-, Nitril kyseliny p-chlorbenzoove, 1-chloro-4-cyanobenzene, p-Chlorocyanobenzene, 1-cyano-4-chlorobenzene, 4-Chlorobenzoic acid nitrile, pCyanochlorobenzene, Benzonitrile, pchloro |
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
- H302Harmful if swallowed
- H311Toxic in contact with skin
- H312Harmful in contact with skin
- H315Causes skin irritation
- H319Causes serious eye irritation
- H332Harmful if inhaled
- H335May cause respiratory irritation
- H412Harmful to aquatic life with long lasting effects
Precautionary statements P261, P262, P264, P264 + P265, P270, P271, P273, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P316, P317, P319, P321, P330, P332 + P317, P337 + P317, P361 + P364, P362 + P364, 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
| 25 g | Quoted on request | |
| 100 g | Quoted on request | |
| 500 g | 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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