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Home/Compounds/CAS 1918-00-9
Formula C8H6Cl2O3MW 221.03Research-use catalog entryCOA/SDS by request

Dicamba

CAS Number: 1918-00-9

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Available Options

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1 g
Purity
97%
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Loading RDKit molecule structure...
InChIKey: IWEDIXLBFLAXBO-UHFFFAOYSA-NC8H6Cl2O3 | MW 221.03

Chemical Absolute Identifiers

CAS Number

1918-00-9

PubChem CID

3030

Molecular Formula

C8H6Cl2O3

Molecular Weight

221.03 g/mol

Exact Mass

219.969399

InChIKey

IWEDIXLBFLAXBO-UHFFFAOYSA-N

IUPAC Name

3,6-dichloro-2-methoxybenzoic acid

SMILES String

COC1=C(C=CC(=C1C(=O)O)Cl)Cl

Physical Properties

Appearance

Dicamba, [other than liquid] appears as a white solid herbicide. Melting point of 116 °C. Used to control broadleaf weeds. A wettable powder. Soluble in ethanol, aceton, methyl ethyl ketone and other ketones. Less readily soluble in zylene. Can cause illness by inhalation, skin absorption, and/or ingestion. The primary hazard is the threat to the environment. Immediate steps should be taken to limit its spread to the environment.

Melting Point

114–116 °C

Boiling Point

2.0 °C

pKa

1.97

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

Catalog Facts

Structural features

Dicamba (CAS 1918-00-9) is listed in the Life Science portfolio, with molecular formula C8H6Cl2O3 and molecular weight 221. 03 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
Biological target reference

ChEMBL reports experimental activity evidence for: Transthyretin (Homo sapiens) — 2 assays. These records describe research assays and do not establish therapeutic efficacy or clinical use.

Transthyretin

Homo sapiens · SINGLE PROTEIN · 2 qualifying assays · 1 documents

Experimental evidence source: ChEMBL

Safety & Handling

Handling & Storage

  • Keep container tightly closed and dry.
  • Store in a well-ventilated place.
  • Avoid contact with skin and eyes.

PPE

Respiratory protection if needed

First Aid

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

Stability / Reactivity

  • Reactivity and reaction.
  • Carbon monoxide, carbon dioxide, hydrogen chloride.

Disposal

  • Waste product.
  • Contact a licensed company to dispose of the remaining and non-recyclable solution.
Show additional safety reference fields

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

Dicamba

Names & Synonyms

MdbaBanvelDianatMediben3,6-Dichloro-o-anisic acid
Show all synonyms
BanlenVelsicol compound RBrush busterBanvel herbicideBanvel CSTBanvel SGFCompound B dicambaBanvel II herbicideBanvel 70WPBanvel 480Velsicol 58-CS-112-Methoxy-3,6-dichlorobenzoic acid2,5-Dichloro-6-methoxybenzoic acidVelsicol 58CS11
External Identifiers
EC NUMBER: 217-635-6DSSTOX SUBSTANCE ID: DTXSID4024018CHEMBL ID: CHEMBL476936CHEBI ID: CHEBI:81856UNII: SJG3M6RY6HHMDB ID: HMDB0251180ICSC NUMBER: 0139KEGG ID: C18597METABOLOMICS WORKBENCH ID: 143629WIKIDATA ID: Q424684
Experimental Spectrum References
13C NMR Spectra1D NMR Spectra1H NMR SpectraATR-IR SpectraFTIR SpectraRaman SpectraVapor Phase IR Spectra
Literature & Patent References
DOI 10.1021/acs.jmedchem.4c02221Repurposing of Agrochemicals as ATTRv Amyloidosis Inhibitors.PMID 39761163Repurposing of Agrochemicals as ATTRv Amyloidosis Inhibitors.DOI 10.1124/mol.112.084152Structure-based identification of OATP1B1/3 inhibitors.PMID 23571415Structure-based identification of OATP1B1/3 inhibitors.DOI 10.1007/s00044-009-9162-3Study on the quantitative structuretoxicity relationships of benzoic acid derivatives in rats via oral LD50DOI 10.1016/j.cropro.2008.08.012Conyza canadensis (L.) Cronquist response to pre-plant application of residual herbicides in cotton (Gossypium hirsutum L.)DOI 10.1021/jm900823sPhenoxy herbicides and fibrates potently inhibit the human chemosensory receptor subunit T1R3.PMID 19817384Phenoxy herbicides and fibrates potently inhibit the human chemosensory receptor subunit T1R3.

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

Show non-linked catalog cues

Non-public related references

QuincloracCAS 84087-01-4
3,4,5-Trimethoxycinnamic acidCAS 90-50-6
Dichlorprop-PCAS 15165-67-0
DiuronCAS 330-54-1
Benzeneacetic acid, 4-chloro-alpha-(1-methylethyl)-CAS 2012-74-0

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 59-30-3CID 6037CAS 102146-07-6DpcpxCAS 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 1918-00-9

What are the key identifiers for Dicamba (CAS 1918-00-9)?

Dicamba is identified by CAS 1918-00-9, with molecular formula C8H6Cl2O3, molecular weight 221.03, InChIKey IWEDIXLBFLAXBO-UHFFFAOYSA-N.

Does CAS 1918-00-9 have reported biological target evidence?

ChEMBL contains qualifying experimental assay evidence associated with Transthyretin. These records do not establish therapeutic efficacy or clinical use.

Can I request a COA for CAS 1918-00-9?

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

Can I request supplier SDS for Dicamba?

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

Is CAS 1918-00-9 available for quotation?

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

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