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Analytical Reagents

Diphacinone

Available on request

Buy Diphacinone (CAS 82-66-6) from Zemixal: C23H16O3, COA and SDS with every lot, worldwide shipping. Quotes within one business day.

Pack sizes
Diphacinone chemical structure
CAS number82-66-6
FormulaC23H16O3
Molar mass340.4 g/mol
InChIKeyJYGLAHSAISAEAL-UHFFFAOYSA-N
IUPAC name2-(2,2-diphenylacetyl)indene-1,3-dione

About Diphacinone

Researchers and plant chemists source Diphacinone from Zemixal for routine and specialised work. Identity at a glance: CAS 82-66-6, formula C23H16O3 and molar mass 340.4 g/mol.

Use cases we see most often

  • Agrochemical formulations
  • Laboratory analysis

Storage and safety notes

Hazard communication follows GHS (Danger: H300). Our SDS lists exposure controls and first-aid measures.

Available as 100 mg, 250 mg, 1 g and 5 g. Larger or split packs can be arranged. Every shipment includes a batch certificate of analysis and a 16-section SDS. 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

Specifications and identifiers

Specifications of Diphacinone
Product nameDiphacinone
Catalogue numberZX-047021
CAS number82-66-6
IUPAC name2-(2,2-diphenylacetyl)indene-1,3-dione
Molecular formulaC23H16O3
Molar mass340.4 g/mol
Exact mass340.1099
XLogP33.7
H-bond donors / acceptors0 / 3
Topological polar surface area51.2 Ų
InChIKeyJYGLAHSAISAEAL-UHFFFAOYSA-N
SMILESC1=CC=C(C=C1)C(C2=CC=CC=C2)C(=O)C3C(=O)C4=CC=CC=C4C3=O
PubChem CID6719
SynonymsDidandin, Diphenacin, Diphenandione, Diphacin, Dipaxin, 2-(Diphenylacetyl)-1H-indene-1,3(2H)-dione, Ratindan 1, Difenadione, 2-(Diphenylacetyl)-1,3-indandione, Kill-Ko Rat Killer, Rodent Cake, Gold Crest

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

Safety and GHS hazards

GHS06 Acute toxicity
Acute toxicity
GHS08 Health hazard
Health hazard

Signal word Danger

  • H300Fatal if swallowed

Precautionary statements P260, P264, P270, P301 + P316, P319, P321, P330, 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

Pack sizes of Diphacinone
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 Diphacinone

Which CAS number identifies Diphacinone?
Diphacinone is registered under CAS 82-66-6. You may also see it listed as Didandin, Diphenacin, Diphenandione. Our catalogue number for this item is ZX-047021.
What are the formula and molar mass of Diphacinone?
For Diphacinone, its formula is C23H16O3 and its molar mass is 340.4 g/mol. The systematic (IUPAC) name is 2-(2,2-diphenylacetyl)indene-1,3-dione. InChIKey JYGLAHSAISAEAL-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Diphacinone?
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 Diphacinone?
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 Diphacinone to my country?
Yes. Because Diphacinone 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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