1,4-Dicyanobenzene
1,4-Dicyanobenzene (CAS 623-26-7) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Quotes within one business day.
About 1,4-Dicyanobenzene
Zemixal supplies 1,4-Dicyanobenzene within its pharma Intermediates & Building Blocks portfolio. Identity at a glance: CAS 623-26-7, formula C8H4N2 and molar mass 128.13 g/mol. It is handled as a solid.
Common uses in the lab and plant
- API route development
- Impurity fate & purge studies
- Analytical method development
Safe handling
Hazard communication follows GHS (Warning: H315, H319 and H335). Our SDS lists exposure controls and first-aid measures.
Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. You receive a batch certificate of analysis and a 16-section SDS with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
See every impurity, metabolite and related compound we list for this API.
Citalopram standardsTypical uses
- API route development
- Impurity fate & purge studies
- Analytical method development
Applications
Specifications and identifiers
| Product name | 1,4-Dicyanobenzene |
|---|---|
| Catalogue number | ZX-038962 |
| CAS number | 623-26-7 |
| IUPAC name | benzene-1,4-dicarbonitrile |
| Molecular formula | C8H4N2 |
| Molar mass | 128.13 g/mol |
| Exact mass | 128.0374 |
| Physical form | Solid |
| XLogP3 | 0.9 |
| H-bond donors / acceptors | 0 / 2 |
| Topological polar surface area | 47.6 Ų |
| HS code | 2933 |
| InChIKey | BHXFKXOIODIUJO-UHFFFAOYSA-N |
| SMILES | C1=CC(=CC=C1C#N)C#N |
| PubChem CID | 12172 |
| Synonyms | 4-Cyanobenzonitrile, 1,4-Benzodinitrile, p-Phthalodinitrile, p-Benzenedinitrile, Terephthalic acid dinitrile, Nitril kyseliny tereftalove, p-Dicyanobenzene, p-Pdn, para-dicyanobenzene, p-Cyanobenzonitrile, p-Phthalonitrile |
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
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, 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
| 10 mg | Quoted on request | |
| 25 mg | Quoted on request | |
| 50 mg | Quoted on request | |
| 100 mg | 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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