Isoconazole Nitrate EP Impurity B (Nitrate)
- CAS
- 2726492-80-2
- Formula
- C15H14Cl4N2O4
- MW
- 428.1 g/mol
ZX-044573
API Impurities
2,6-Dichlorobenzal Chloride
Reference StandardAvailable on request
Order 2,6-Dichlorobenzal Chloride (CAS 81-19-6) online at Zemixal: C7H4Cl4, COA and SDS with every lot, worldwide shipping.
CAS number81-19-6
FormulaC7H4Cl4
Molar mass229.9 g/mol
Physical formSolid
HS code38229090
InChIKeyQQPXXHAEIGVZKQ-UHFFFAOYSA-N
IUPAC name1,3-dichloro-2-(dichloromethyl)benzene
About 2,6-Dichlorobenzal Chloride
2,6-Dichlorobenzal Chloride is supplied by Zemixal as a characterised reference material for Isoconazole analysis. For your records (Reference Standard), the material is defined by CAS 81-19-6, formula C7H4Cl4 and molar mass 229.9 g/mol. It is handled as a solid.
Use cases we see most often
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Safe handling
It carries the GHS signal word Danger (H314 and H400), so wear gloves and eye protection and work with good ventilation.
Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Every shipment includes a certificate of analysis with characterisation data. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Reference standards for Isoconazole
See every impurity, metabolite and related compound we list for this API.
Isoconazole standardsTypical uses
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Applications
Specifications and identifiers
| Product name | 2,6-Dichlorobenzal Chloride |
|---|---|
| Catalogue number | ZX-046617 |
| CAS number | 81-19-6 |
| IUPAC name | 1,3-dichloro-2-(dichloromethyl)benzene |
| Molecular formula | C7H4Cl4 |
| Molar mass | 229.9 g/mol |
| Exact mass | 229.9038 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 4.3 |
| H-bond donors / acceptors | 0 / 0 |
| Topological polar surface area | 0 Ų |
| HS code | 38229090 |
| InChIKey | QQPXXHAEIGVZKQ-UHFFFAOYSA-N |
| SMILES | C1=CC(=C(C(=C1)Cl)C(Cl)Cl)Cl |
| PubChem CID | 6671 |
| Synonyms | 2,6-Dichlorobenzylidene chloride, alpha,alpha-2,6-Tetrachlorotoluene, Benzene, 1,3-dichloro-2-(dichloromethyl)-, alpha,alpha2,6-Tetrachlorotoluene, .alpha.,.alpha.,2,6-Tetrachlorotoluene, Benzene, 2,6-dichloro-1-(dichloromethyl), Toluene, .alpha.,.alpha.2,6-tetrachloro-, a,a,2,6-tetrachlorotoluene, Toluene, alpha,alpha2,6-tetrachloro-, 2.6-Dichlorbenzalchlorid, .alpha.,6-Tetrachlorotoluene |
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
- H314Causes severe skin burns and eye damage
- H400Very toxic to aquatic life
Precautionary statements P260, P264, P273, P280, P301 + P330 + P331, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P321, P363, P391, 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.
Questions about 2,6-Dichlorobenzal Chloride
Which CAS number identifies 2,6-Dichlorobenzal Chloride?
2,6-Dichlorobenzal Chloride is registered under CAS 81-19-6. You may also see it listed as 2,6-Dichlorobenzylidene chloride, alpha,alpha-2,6-Tetrachlorotoluene, Benzene, 1,3-dichloro-2-(dichloromethyl)-. Our catalogue number for this item is ZX-046617.
What are the formula and molar mass of 2,6-Dichlorobenzal Chloride?
For 2,6-Dichlorobenzal Chloride, its formula is C7H4Cl4 and its molar mass is 229.9 g/mol. The systematic (IUPAC) name is 1,3-dichloro-2-(dichloromethyl)benzene. InChIKey QQPXXHAEIGVZKQ-UHFFFAOYSA-N lets you match it in any structure database.
How is 2,6-Dichlorobenzal Chloride used in pharmaceutical QC?
2,6-Dichlorobenzal Chloride is a characterised reference material linked to Isoconazole. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for 2,6-Dichlorobenzal Chloride?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with 2,6-Dichlorobenzal Chloride?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship 2,6-Dichlorobenzal Chloride to my country?
Yes. Because 2,6-Dichlorobenzal Chloride is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.
More Isoconazole standards
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4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,11-Heptadecafluoroundecanoic acid
- CAS
- 34598-33-9
- Formula
- C11H5F17O2
- MW
- 492.13 g/mol
ZX-046595
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