3,4-Dichlorobenzonitrile, 97%
Order 3,4-Dichlorobenzonitrile, 97% (CAS 6574-99-8) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery.
About 3,4-Dichlorobenzonitrile, 97%
Zemixal supplies 3,4-Dichlorobenzonitrile, 97% within its pharma Intermediates & Building Blocks portfolio. For your records (97%), the material is defined by CAS 6574-99-8, formula C7H3Cl2N and molar mass 172.01 g/mol. Expect white to almost white powder or crystals.
Use cases we see most often
- Organic synthesis
- API synthesis
Storage and safety notes
Literature values: melting point 74-78 °C. It carries the GHS signal word Warning (H302, H312, H315 and H319), so wear gloves and eye protection and work with good ventilation.
Standard pack sizes are 5 g, 25 g and 1 kg, and custom quantities are quoted on request. 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
- API synthesis
Applications
Specifications and identifiers
| Product name | 3,4-Dichlorobenzonitrile, 97% |
|---|---|
| Catalogue number | ZX-008689 |
| CAS number | 6574-99-8 |
| IUPAC name | 3,4-dichlorobenzonitrile |
| Molecular formula | C7H3Cl2N |
| Molar mass | 172.01 g/mol |
| Exact mass | 170.9643 |
| Purity / assay | 97% |
| Physical form | Crystalline |
| Appearance | White to almost white powder or crystals |
| Melting point | 74-78 °C |
| XLogP3 | 3.1 |
| H-bond donors / acceptors | 0 / 1 |
| Topological polar surface area | 23.8 Ų |
| HS code | 29239000 |
| InChIKey | KUWBYWUSERRVQP-UHFFFAOYSA-N |
| SMILES | C1=CC(=C(C=C1C#N)Cl)Cl |
| PubChem CID | 81051 |
| Synonyms | Benzonitrile, 3,4-dichloro-, 3,4-dichloro benzonitrile, 3,4-dichlorobenzenecarbonitrile, 3.4-Dichlorobenzonitrile, 3, 4-dichlorobenzonitr |
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
- H312Harmful in contact with skin
- H315Causes skin irritation
- H319Causes serious eye irritation
- H332Harmful if inhaled
- H335May cause respiratory irritation
Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, P319, P321, P330, P332 + P317, P337 + P317, 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
| 5 g | Quoted on request | |
| 25 g | Quoted on request | |
| 1 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 3,4-Dichlorobenzonitrile, 97%
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