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Home/Compounds/CAS 1861-32-1
Formula C10H6Cl4O4MW 332Research-use catalog entryCOA/SDS by request

Dacthal

CAS Number: 1861-32-1

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Available Options

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Purity
96%
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Loading RDKit molecule structure...
InChIKey: NPOJQCVWMSKXDN-UHFFFAOYSA-NC10H6Cl4O4 | MW 332

Chemical Absolute Identifiers

CAS Number

1861-32-1

PubChem CID

2943

Molecular Formula

C10H6Cl4O4

Molecular Weight

332 g/mol

Exact Mass

331.899069

InChIKey

NPOJQCVWMSKXDN-UHFFFAOYSA-N

IUPAC Name

dimethyl 2,3,5,6-tetrachlorobenzene-1,4-dicarboxylate

SMILES String

COC(=O)C1=C(C(=C(C(=C1Cl)Cl)C(=O)OC)Cl)Cl

Physical Properties

Melting Point

155–156 °C

Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.

Catalog Facts

Structural features

Dacthal (CAS 1861-32-1) is listed in the Life Science portfolio, with molecular formula C10H6Cl4O4 and molecular weight 332. 00 g/mol.

Sourcing context

Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.

Research use context

Intended for life-science research and analytical workflows.

Documentation needs

COA/SDS status, availability, lead time, pack size, and shipment documentation can be confirmed during quotation.

Applications & Classification

Life Science ResearchResearch intermediateCustom synthesis building blockResearch chemical sourcingCustom synthesis and catalog availability reviewCOA, SDS, pricing, and fulfillment workflow

Safety & Handling

Handling & Storage

  • Keep container tightly closed and dry.
  • Store in a well-ventilated place.

PPE

Respiratory protection if needed

First Aid

  • Do not give anything to an unconscious person.
  • Rinse mouth with water.

Stability / Reactivity

  • Stability and reactivity.
  • Carbon monoxide, carbon dioxide, hydrogen chloride.

Disposal

  • Dispose of remaining and non-recyclable solutions to a licensed company.
  • Contact a professional agency with a waste disposal license to handle this substance.
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Fire Fighting

  • If necessary, wear a self-contained breathing apparatus for firefighting.

Accidental Release

  • Do not generate dust when collecting and disposing.
  • Sweep and shovel up.

For supplier-issued SDS, request documentation before handling, storage, shipment, or procurement decisions.

Preliminary Safety Reference

For supplier-issued SDS or COA, submit a documentation request.

Safety Reference / SDS Request

Names & Synonyms / External Identifiers

Chemical Name

Dacthal

Names & Synonyms

Chlorthal-dimethylDacthalorTetralFatalTetrachloroterephthalic acid dimethyl ester
Show all synonyms
DAC 4Chlorthal dimethyl esterDaktal2,3,5,6-Tetrachloroterephthalic acid dimethyl esterDAC 893Terephthalic acid, tetrachloro-, dimethyl ester2,3,5,6-Tetrachlorphthalsaure-dimethylesterDimethylester kyseliny tetrachlortereftaloveTCTPDIMETHYL TETRACHLOROTEREPHTHALATEChlorthal-methylChlorthal-dimethyDimethyl 2,3,5,6-tetrachloroterephthalate1,4-Benzenedicarboxylic acid, 2,3,5,6-tetrachloro-, dimethyl ester
External Identifiers
EC NUMBER: 217-464-7DSSTOX SUBSTANCE ID: DTXSID0024000CHEMBL ID: CHEMBL1888079CHEBI ID: CHEBI:34664UNII: ZU3X5G2QLRHMDB ID: HMDB0250144KEGG ID: C14744WIKIDATA ID: Q5277322
Experimental Spectrum References
FTIR SpectraVapor Phase IR Spectra
Literature & Patent References
DOI 10.1124/mol.112.084152Structure-based identification of OATP1B1/3 inhibitors.PMID 23571415Structure-based identification of OATP1B1/3 inhibitors.DOI 10.1016/j.cropro.2005.09.008Chemical weed control in seedbed sown onion (Allium cepa L.)

Documentation & Compliance Facts

Compliance Facts

Shipment review: Required

Documentation available by request

Certificate of Analysis (COA): By request

Supplier Safety Data Sheet (SDS): By request

Purity and pack size confirmation: By request

Availability and lead time review: Confirmed by RFQ

Shipment documentation review: By request

For supplier-issued documentation by request, use the RFQ actions on this page.Review preliminary safety reference

What happens after RFQ

  1. 1We review the CAS identity, quantity, and documentation request.
  2. 2We check sourcing options, supplier availability, COA/SDS, purity, pack size, and lead time.
  3. 3We review destination and shipment documentation needs when applicable.
  4. 4We follow up with a quotation or clarification request.

Text Reference Cues

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Non-public related references

AcephateCAS 30560-19-1
TolfenpyradCAS 129558-76-5
ValifenalateCAS 283159-90-0

Non-public references are shown as text only and do not imply equivalence, availability, or shared use.

Catalog navigation

Related Catalog Entries

Other public CAS pages in this catalog. These links support navigation across additional intermediates and do not imply equivalence, availability, or shared use.

CAS 102146-07-6DpcpxCAS 104227-87-4FamciclovirCAS 1002310-00-0Tert-butyl 1-(2-chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethylcarbamateCAS 1005174-17-3(E)-3-(2-Propyl-6-(trifluoromethyl)pyridin-3-yl)acrylic acidCAS 1018125-49-92-(3-Cyclopropyl-6-ethyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetic acidCAS 1018128-07-8Isopropyl 4-chloro-2-methylquinoline-6-carboxylateCAS 1018142-22-76-cyclopropyl-1-(2,2-difluoroethyl)-3-methyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acidCAS 1018144-00-72-(3-Cyclopropyl-6-isopropyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetic acid

RFQ questions for CAS 1861-32-1

What are the key identifiers for Dacthal (CAS 1861-32-1)?

Dacthal is identified by CAS 1861-32-1, with molecular formula C10H6Cl4O4, molecular weight 332, InChIKey NPOJQCVWMSKXDN-UHFFFAOYSA-N.

Can I request a COA for CAS 1861-32-1?

Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.

Can I request supplier SDS for Dacthal?

Yes. Supplier SDS can be requested through the RFQ workflow before handling, storage, shipment, or procurement decisions.

Is CAS 1861-32-1 available for quotation?

Availability, pack size, lead time, and pricing are confirmed through RFQ.

Can MolGraph support bulk sourcing or custom synthesis review?

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