Pyrethrins

Name: Pyrethrins
Brand: Vaqora Chemicals
SKU: VQ-039660

About Pyrethrins

Pyrethrins is an analytical reagent carrying the CAS registry number 8003-34-7. Formula C43H56O8, molecular weight 700.9 g/mol. Common synonyms include Pyrethrum Extract and Mosquitoes Prevent.

Store sealed in a dry, well-ventilated location away from incompatible materials. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

Key uses span agrochemical formulations and laboratory analysis. Our customers for this product work in academic and industrial research and agrochemical production.

Vaqora Chemicals supplies Pyrethrins in 100 mg, 250 mg, 1 g and 5 g packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request. Custom pack sizes, bulk quantities and specific analytical data can be arranged on request.

Typical applications

Agrochemical formulations
Laboratory analysis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Pyrethrins
Catalogue No.	VQ-039660
CAS Number	8003-34-7
IUPAC name	cis-[(1S)-2-methyl-4-oxo-3-[(2Z)-penta-2,4-dienyl]cyclopent-2-en-1-yl] (1R,3R)-2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropane-1-carboxylate;cis-[(1S)-2-methyl-4-oxo-3-[(2Z)-penta-2,4-dienyl]cyclopent-2-en-1-yl] (1R,3R)-3-[(E)-3-methoxy-2-methyl-3-oxoprop-1-enyl]-2,2-dimethylcyclopropane-1-carboxylate
Molecular formula	C₄₃H₅₆O₈
Molecular weight	700.9 g/mol
Exact mass	700.3975
InChIKey	VXSIXFKKSNGRRO-MXOVTSAMSA-N
SMILES	CC1=C(C(=O)C[C@@H]1OC(=O)[C@@H]2[C@H](C2(C)C)C=C(C)C)C/C=C\C=C.CC1=C(C(=O)C[C@@H]1OC(=O)[C@@H]2[C@H](C2(C)C)/C=C(\C)/C(=O)OC)C/C=C\C=C
PubChem CID	60202781

Physical properties
Physical form	Other
H-bond donors / acceptors	0 / 8
TPSA	113 Å²
Synonyms	Pyrethrum Extract, Mosquitoes Prevent, Pyrethrins and Pyrethroids, Chrysanthemum cinerariifolium, Tanacetum cinerariifolium pyrethrins extract, Chrysanthemum cinerariifolium pyrethrins extract

Safety & hazard information (GHS)

Harmful / irritant

Environmental hazard

Signal word: Warning

Hazard statements

H302+H312+H332Harmful if swallowed, in contact with skin or if inhaled
H302Harmful if swallowed
H312Harmful in contact with skin
H332Harmful if inhaled
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects

Precautionary statements: P261, P264, P270, P271, P273, P280, P301 + P317, P302 + P352, P304 + P340, P317, P321, P330, P362 + P364, P391, P501

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

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Pyrethrins?

The CAS Registry Number of Pyrethrins is 8003-34-7. It is also known as Pyrethrum Extract, Mosquitoes Prevent, Pyrethrins and Pyrethroids.

What is the molecular formula and molecular weight of Pyrethrins?

Pyrethrins has the molecular formula C43H56O8 and a molecular weight of 700.9 g/mol.

Which grade and pack sizes of Pyrethrins can I order?

We supply Pyrethrins, 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 Pyrethrins?

Yes. Every lot of Pyrethrins 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 Pyrethrins be shipped internationally?

Yes. Pyrethrins 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.