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Analytical Reagents

2,4-D Methyl ester

Available on request

Order 2,4-D Methyl ester (CAS 1928-38-7) online at Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-047113.

Pack sizes
2,4-D Methyl ester chemical structure
CAS number1928-38-7
FormulaC9H8Cl2O3
Molar mass235.06 g/mol
InChIKeyHWIGZMADSFQMOI-UHFFFAOYSA-N
IUPAC namemethyl 2-(2,4-dichlorophenoxy)acetate

About 2,4-D Methyl ester

Zemixal supplies 2,4-D Methyl ester within its laboratory Chemicals & Reagents portfolio. Identity at a glance: CAS 1928-38-7, formula C9H8Cl2O3 and molar mass 235.06 g/mol.

Use cases we see most often

  • Agrochemical formulations
  • Laboratory analysis

Storage and safety notes

Hazard communication follows GHS (Warning: H302, H317, H400 and H410). Our SDS lists exposure controls and first-aid measures.

Standard pack sizes are 100 mg, 250 mg, 1 g and 5 g, 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.

Typical uses

  • Agrochemical formulations
  • Laboratory analysis

Applications

Agrochemicals and Crop ProtectionResearch Labs and Universities

Specifications and identifiers

Specifications of 2,4-D Methyl ester
Product name2,4-D Methyl ester
Catalogue numberZX-047113
CAS number1928-38-7
IUPAC namemethyl 2-(2,4-dichlorophenoxy)acetate
Molecular formulaC9H8Cl2O3
Molar mass235.06 g/mol
Exact mass233.985
XLogP33.1
H-bond donors / acceptors0 / 3
Topological polar surface area35.5 Ų
InChIKeyHWIGZMADSFQMOI-UHFFFAOYSA-N
SMILESCOC(=O)COC1=C(C=C(C=C1)Cl)Cl
PubChem CID1488
SynonymsMethyl (2,4-dichlorophenoxy)acetate, 2,4-D-methyl, Methyl 2,4-D ester, 2,4-D-methyl [ISO], Methyl 2,4-dichlorophenoxyacetate, Acetic acid, (2,4-dichlorophenoxy)-, methyl ester, Acetic acid, 2-(2,4-dichlorophenoxy)-, methyl ester, 2,4Dmethyl, Methyl 2,4D ester, Methyl 2,4dichlorophenoxyacetate

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Warning

  • H302Harmful if swallowed
  • H317May cause an allergic skin reaction
  • H400Very toxic to aquatic life
  • H410Very toxic to aquatic life with long lasting effects

Precautionary statements P261, P264, P270, P272, P273, P280, P301 + P317, P302 + P352, P321, P330, P333 + P317, P362 + P364, P391, 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

Pack sizes of 2,4-D Methyl ester
100 mgQuoted on request
250 mgQuoted on request
1 gQuoted on request
5 gQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about 2,4-D Methyl ester

Which CAS number identifies 2,4-D Methyl ester?
2,4-D Methyl ester is registered under CAS 1928-38-7. You may also see it listed as Methyl (2,4-dichlorophenoxy)acetate, 2,4-D-methyl, Methyl 2,4-D ester. Our catalogue number for this item is ZX-047113.
What are the formula and molar mass of 2,4-D Methyl ester?
For 2,4-D Methyl ester, its formula is C9H8Cl2O3 and its molar mass is 235.06 g/mol. The systematic (IUPAC) name is methyl 2-(2,4-dichlorophenoxy)acetate. InChIKey HWIGZMADSFQMOI-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for 2,4-D Methyl ester?
The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 100 mg, 250 mg, 1 g, 5 g. Larger quantities and custom packing can be quoted on request.
Which documents come with 2,4-D Methyl ester?
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 2,4-D Methyl ester to my country?
Yes. Because 2,4-D Methyl ester 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.

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