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VAQORACHEMICALS
Analytical ReagentsAvailable on request

Monocrotophos

Synonyms: Azodrin · Apadrin · Crisodrin · Hazodrin

CAS No.6923-22-4
FormulaC7H14NO5P
Mol. weight223.16
Catalogue No.VQ-039936
PurityOn COA
HSN—

Monocrotophos (CAS 6923-22-4) – analytical reagent. C7H14NO5P, MW 223.16. Get a quote from Vaqora Chemicals, COA included, shipped worldwide.

Pack sizesPrice on quotation · bulk available
100 mg
250 mg
1 g
5 g
Bulk / custom pack · kg to MT
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Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing

About Monocrotophos

Listed under CAS 6923-22-4, Monocrotophos is an analytical reagent available from Vaqora Chemicals. With the molecular formula C7H14NO5P, it has a molar mass of 223.16 g/mol. Systematically, it is named dimethyl [(E)-4-(methylamino)-4-oxobut-2-en-2-yl] phosphate. Common synonyms include Azodrin and Apadrin.

Store sealed in a dry, well-ventilated location away from incompatible materials. It carries the GHS signal word “Danger” with 6 hazard statements. Review the Safety Data Sheet before use.

It is commonly used for agrochemical formulations and laboratory analysis. Our customers for this product work in academic and industrial research and agrochemical production.

Vaqora Chemicals supplies Monocrotophos in 100 mg, 250 mg, 1 g and 5 g packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. SDS and detailed specification sheets can be requested with your quotation.

Typical applications

  • Agrochemical formulations
  • Laboratory analysis

Industries

Specifications & identifiers

Chemical identifiers
Product nameMonocrotophos
Catalogue No.VQ-039936
CAS Number6923-22-4
IUPAC namedimethyl [(E)-4-(methylamino)-4-oxobut-2-en-2-yl] phosphate
Molecular formulaC7H14NO5P
Molecular weight223.16 g/mol
Exact mass223.061
InChIKeyKRTSDMXIXPKRQR-AATRIKPKSA-N
SMILESC/C(=C\C(=O)NC)/OP(=O)(OC)OC
PubChem CID5371562
Physical properties
Physical formOther
LogP (XLogP3)-0.2
H-bond donors / acceptors1 / 5
TPSA73.9 Ų
SynonymsAzodrin, Apadrin, Crisodrin, Hazodrin, Monodrin, Pillardrin, Plantdrin, Susvin, Monocil 40, Croton 36, Azodrin 202R, Azodrin insecticide

Safety & hazard information (GHS)

GHS06 Toxic
Toxic
GHS08 Health hazard
Health hazard
GHS09 Environmental hazard
Environmental hazard

Signal word: Danger

Hazard statements

  • H300Fatal if swallowed
  • H311Toxic in contact with skin
  • H330Fatal if inhaled
  • H341Suspected of causing genetic defects
  • H400Very toxic to aquatic life
  • H410Very toxic to aquatic life with long lasting effects

Precautionary statements: P203, P260, P262, P264, P270, P271, P273, P280, P284, P301 + P316, P302 + P352, P304 + P340, P316, P318, P320, P321, P330, P361 + P364, P391, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Frequently asked questions

What is the CAS number of Monocrotophos?

The CAS Registry Number of Monocrotophos is 6923-22-4. It is also known as Azodrin, Apadrin, Crisodrin.

What is the molecular formula and molecular weight of Monocrotophos?

Monocrotophos has the molecular formula C7H14NO5P and a molecular weight of 223.16 g/mol. Its IUPAC name is dimethyl [(E)-4-(methylamino)-4-oxobut-2-en-2-yl] phosphate.

Which grade and pack sizes of Monocrotophos can I order?

We supply Monocrotophos, in 100 mg, 250 mg, 1 g, 5 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Monocrotophos?

Yes. Every lot of Monocrotophos is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Monocrotophos be shipped internationally?

Yes. Monocrotophos is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.

Enquire about Monocrotophos

We reply within one business day with price, pack options, lead time and documentation.

By submitting you agree to our privacy policy. We never share your details.

Why buyers choose Vaqora

  • Batch-traceable lots with COA
  • R&D packs to multi-tonne supply
  • IATA / IMDG dangerous-goods packing
  • EXW, FOB, CIF, DAP Incoterms
  • Custom synthesis & sourcing
How ordering works

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