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VAQORAAnalytical ReagentsAvailable on request
Dacthal
Synonyms: Chlorthal Dimethyl Ester · Chlorthal-dimethyl · Tetral · Fatal
CAS No.1861-32-1
FormulaC10H6Cl4O4
Mol. weight332.00
Catalogue No.VQ-041098
PurityOn COA
HSN—
Dacthal (CAS 1861-32-1) – analytical reagent. C10H6Cl4O4, MW 332.0. Supplied by Vaqora Chemicals with COA, exported worldwide. Request a quote today.
Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About Dacthal
Dacthal is an analytical reagent carrying the CAS registry number 1861-32-1. Its molecular formula is C10H6Cl4O4 and its molecular weight is 332.0 g/mol. Systematically, it is named dimethyl 2,3,5,6-tetrachlorobenzene-1,4-dicarboxylate. Alternative names: Chlorthal Dimethyl Ester and Chlorthal-dimethyl.
Store in a tightly closed container in a cool, dry and well-ventilated place. Good laboratory practice and suitable PPE are recommended during handling.
Typical applications include agrochemical formulations and laboratory analysis. Buyers come mainly from academic and industrial research and agrochemical production.
Available in 100 mg, 250 mg, 1 g and 5 g packs, Dacthal is dispatched with a Certificate of Analysis (COA) to destinations worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request. Larger quantities and custom packaging are available. Request a quote for pricing and lead time.
Typical applications
- Agrochemical formulations
- Laboratory analysis
Industries
Specifications & identifiers
| Product name | Dacthal |
|---|---|
| Catalogue No. | VQ-041098 |
| CAS Number | 1861-32-1 |
| IUPAC name | dimethyl 2,3,5,6-tetrachlorobenzene-1,4-dicarboxylate |
| Molecular formula | C10H6Cl4O4 |
| Molecular weight | 332 g/mol |
| Exact mass | 331.8991 |
| InChIKey | NPOJQCVWMSKXDN-UHFFFAOYSA-N |
| SMILES | COC(=O)C1=C(C(=C(C(=C1Cl)Cl)C(=O)OC)Cl)Cl |
| PubChem CID | 2943 |
| Physical form | Other |
|---|---|
| LogP (XLogP3) | 4.4 |
| H-bond donors / acceptors | 0 / 4 |
| TPSA | 52.6 Ų |
| Synonyms | Chlorthal Dimethyl Ester, Chlorthal-dimethyl, Tetral, Fatal, Tetrachloroterephthalic acid dimethyl ester, DAC 4, Daktal, 2,3,5,6-Tetrachloroterephthalic acid dimethyl ester, DAC 893, Terephthalic acid, tetrachloro-, dimethyl ester, 2,3,5,6-Tetrachlorphthalsaure-dimethylester, Dimethylester kyseliny tetrachlortereftalove |
Safety & hazard information (GHS)
Hazard statements
H411Toxic to aquatic life with long lasting effects
Precautionary statements: P273, P391, P501
Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.
Documents
Frequently asked questions
What is the CAS number of Dacthal?
The CAS Registry Number of Dacthal is 1861-32-1. It is also known as Chlorthal Dimethyl Ester, Chlorthal-dimethyl, Tetral.
What is the molecular formula and molecular weight of Dacthal?
Dacthal has the molecular formula C10H6Cl4O4 and a molecular weight of 332 g/mol. Its IUPAC name is dimethyl 2,3,5,6-tetrachlorobenzene-1,4-dicarboxylate.
Which grade and pack sizes of Dacthal can I order?
We supply Dacthal, in 100 mg, 250 mg, 1 g, 5 g packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with Dacthal?
Yes. Every lot of Dacthal is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.
Can Dacthal be shipped internationally?
Yes. Dacthal is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.
Enquire about Dacthal
We reply within one business day with price, pack options, lead time and documentation.
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