Abamectin

Name: Abamectin
Brand: Vaqora Chemicals
SKU: VQ-021685

About Abamectin

Abamectin (CAS 71751-41-2) is an impurity of Avermectin offered by Vaqora Chemicals. Formula C95H142O28, molecular weight 1732.1 g/mol. Alternative names: Avermectin B1 and Avermectin B1 / Abamectin.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

As a characterised impurity of Avermectin, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Abamectin in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Avermectin

View every impurity, metabolite and intermediate we list for Avermectin.

Avermectin impurities

Specifications & identifiers

Chemical identifiers
Product name	Abamectin
Catalogue No.	VQ-021685
CAS Number	71751-41-2
IUPAC name	(1'R,2R,3S,4'S,6S,8'R,10'E,12'S,13'S,14'E,16'E,20'R,21'R,24'S)-2-[(2S)-butan-2-yl]-21',24'-dihydroxy-12'-[(2R,4S,5S,6S)-5-[(2S,4S,5S,6S)-5-hydroxy-4-methoxy-6-methyloxan-2-yl]oxy-4-methoxy-6-methyloxan-2-yl]oxy-3,11',13',22'-tetramethylspiro[2,3-dihydropyran-6,6'-3,7,19-trioxatetracyclo[15.6.1.14,8.020,24]pentacosa-10,14,16,22-tetraene]-2'-one;(1'R,2R,3S,4'S,6S,8'R,10'E,12'S,13'S,14'E,16'E,20'R,21'R,24'S)-21',24'-dihydroxy-12'-[(2R,4S,5S,6S)-5-[(2S,4S,5S,6S)-5-hydroxy-4-methoxy-6-methyloxan-2-yl]oxy-4-methoxy-6-methyloxan-2-yl]oxy-3,11',13',22'-tetramethyl-2-propan-2-ylspiro[2,3-dihydropyran-6,6'-3,7,19-trioxatetracyclo[15.6.1.14,8.020,24]pentacosa-10,14,16,22-tetraene]-2'-one
Molecular formula	C₉₅H₁₄₂O₂₈
Molecular weight	1732.1 g/mol
Exact mass	1731.9721
Grade	Reference Standard
HSN code	38229090
InChIKey	IBSREHMXUMOFBB-JFUDTMANSA-N
PubChem CID	9920327

Physical properties
Physical form	Solid
H-bond donors / acceptors	6 / 28
TPSA	340 Å²
Synonyms	Avermectin B1, Avermectin B1 / Abamectin, Abamectine, Bovitin, Duomectin, Duotin, Agri-Mek, MK-936, MK 936, Avermectin B(sub 1), vertimec 18EC, Zectin

Safety & hazard information (GHS)

Toxic

Health hazard

Environmental hazard

Signal word: Danger

Hazard statements

H300Fatal if swallowed
H330Fatal if inhaled
H372Causes damage to organs through prolonged or repeated exposure
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects

Precautionary statements: P203, P260, P264, P270, P271, P273, P280, P284, P301 + P316, P304 + P340, P316, P318, P319, P320, P321, P330, 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

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 Abamectin?

The CAS Registry Number of Abamectin is 71751-41-2. It is also known as Avermectin B1, Avermectin B1 / Abamectin, Abamectine.

What is the molecular formula and molecular weight of Abamectin?

Abamectin has the molecular formula C95H142O28 and a molecular weight of 1732.1 g/mol.

What is Abamectin used for?

Abamectin is supplied as a characterised reference material related to Avermectin. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of Abamectin can I order?

We supply Abamectin in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Abamectin?

Yes. Every lot of Abamectin 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 Abamectin be shipped internationally?

Yes. Abamectin 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.