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API Reference Standards

Imidacloprid

Reference StandardAvailable on request

Buy Imidacloprid (CAS 138261-41-3) from Zemixal: C9H10ClN5O2, COA and SDS with every lot, worldwide shipping. Ships from India to 120+ countries.

Pack sizes
Imidacloprid chemical structure
CAS number138261-41-3
FormulaC9H10ClN5O2
Molar mass255.66 g/mol
Physical formSolid
HS code38229090
InChIKeyYWTYJOPNNQFBPC-UHFFFAOYSA-N
IUPAC name(NE)-N-[1-[(6-chloro-3-pyridinyl)methyl]imidazolidin-2-ylidene]nitramide

About Imidacloprid

Analytical teams working on Imidacloprid use Imidacloprid as a qualified comparison standard. Key data (Reference Standard): CAS 138261-41-3, formula C9H10ClN5O2 and molar mass 255.66 g/mol. It is handled as a solid.

Use cases we see most often

  • Identification & assay
  • Method development & validation
  • QC reference material
  • Agrochemical formulations

Storage and safety notes

Classified under GHS with signal word Danger and hazard statements H301, H400 and H410. Read the SDS before first use.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. You receive a certificate of analysis with characterisation data with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Imidacloprid

See every impurity, metabolite and related compound we list for this API.

Imidacloprid standards

Typical uses

  • Identification & assay
  • Method development & validation
  • QC reference material
  • Agrochemical formulations

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of Imidacloprid
Product nameImidacloprid
Catalogue numberZX-025092
CAS number138261-41-3
IUPAC name(NE)-N-[1-[(6-chloro-3-pyridinyl)methyl]imidazolidin-2-ylidene]nitramide
Molecular formulaC9H10ClN5O2
Molar mass255.66 g/mol
Exact mass255.0523
GradeReference Standard
Physical formSolid
XLogP31.2
H-bond donors / acceptors1 / 4
Topological polar surface area86.3 Ų
HS code38229090
InChIKeyYWTYJOPNNQFBPC-UHFFFAOYSA-N
SMILESC1CN(/C(=N/[N+](=O)[O-])/N1)CC2=CN=C(C=C2)Cl
PubChem CID86287518
SynonymsConfidor SL, Premise 75, Merit (insecticide), Confidor 200 SL, Advantage Flea Adulticide, Confidate, Imicide, (2E)-1-[(6-chloropyridin-3-yl)methyl]-N-nitroimidazolidin-2-imine, Gaucho Grande, Couraze Max, Admire Pro, Preventol TM

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
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Danger

  • H301Toxic if swallowed
  • H400Very toxic to aquatic life
  • H410Very toxic to aquatic life with long lasting effects

Precautionary statements P264, P270, P273, P301 + P316, P321, P330, P391, 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 Imidacloprid
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

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

Questions about Imidacloprid

Which CAS number identifies Imidacloprid?
Imidacloprid is registered under CAS 138261-41-3. You may also see it listed as Confidor SL, Premise 75, Merit (insecticide). Our catalogue number for this item is ZX-025092.
What are the formula and molar mass of Imidacloprid?
For Imidacloprid, its formula is C9H10ClN5O2 and its molar mass is 255.66 g/mol. The systematic (IUPAC) name is (NE)-N-[1-[(6-chloro-3-pyridinyl)methyl]imidazolidin-2-ylidene]nitramide. InChIKey YWTYJOPNNQFBPC-UHFFFAOYSA-N lets you match it in any structure database.
How is Imidacloprid used in pharmaceutical QC?
Imidacloprid is a characterised reference material linked to Imidacloprid. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for Imidacloprid?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Imidacloprid?
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 Imidacloprid to my country?
Yes. Because Imidacloprid 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.

More Imidacloprid standards

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