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VAQORAPermethrin Impurity G
Synonyms: 3-(Phenoxyphenyl)methyl (1RS,2RS)-2-(chloroethynyl)-3,3-dimethylcyclopropane-1-carboxylate · (1R,3S)-3-phenoxybenzyl 3-(chloroethynyl)-2,2-dimethylcyclopropanecarboxylate · 3-phenoxybenzyl (1S,3R)-3-(chloroethynyl)-2,2-dimethylcyclopropane-1-carboxylate · (1S,3R)-3-Phenoxybenzyl 3-(chloroethynyl)-2,2-dimethylcyclopropanecarboxylate
CAS No.85576-82-5
FormulaC21H19ClO3
Mol. weight354.80
Catalogue No.VQ-005528
PurityReference Standard
HSN38229090
Permethrin Impurity G (CAS 85576-82-5) – Permethrin impurity standard. C21H19ClO3, MW 354.8. Request a quote: COA, bulk packs and worldwide export.
Pack sizesPrice on quotation · bulk available
10 mg
25 mg
50 mg
100 mg
Bulk / custom pack · kg to MT
Enquire Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About Permethrin Impurity G
Listed under CAS 85576-82-5, Permethrin Impurity G is an impurity of Permethrin available from Vaqora Chemicals. The compound has the formula C21H19ClO3, corresponding to a molecular weight of 354.8 g/mol. The IUPAC name is trans-(3-phenoxyphenyl)methyl (1S,3R)-3-(2-chloroethynyl)-2,2-dimethylcyclopropane-1-carboxylate. Alternative names: Chloroacetylenic Permethrin and Cis-Permethrin EP Impurity G.
It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Good laboratory practice and suitable PPE are recommended during handling.
This Permethrin impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. It is used across pharmaceutical manufacturing and academic and industrial research.
Vaqora Chemicals supplies Permethrin Impurity G in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. Stock is available for quick dispatch.
Typical applications
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Industries
Related to Permethrin
View every impurity, metabolite and intermediate we list for Permethrin.
Permethrin impuritiesSpecifications & identifiers
| Product name | Permethrin Impurity G |
|---|---|
| Catalogue No. | VQ-005528 |
| CAS Number | 85576-82-5 |
| Other CAS | 64964-54-1 |
| IUPAC name | trans-(3-phenoxyphenyl)methyl (1S,3R)-3-(2-chloroethynyl)-2,2-dimethylcyclopropane-1-carboxylate |
| Molecular formula | C21H19ClO3 |
| Molecular weight | 354.8 g/mol |
| Exact mass | 354.1023 |
| Grade | Reference Standard |
| HSN code | 38229090 |
| InChIKey | FJEFBSUEZRQPIM-RTBURBONSA-N |
| SMILES | CC1([C@@H]([C@@H]1C(=O)OCC2=CC(=CC=C2)OC3=CC=CC=C3)C#CCl)C |
| PubChem CID | 168006746 |
| Physical form | Solid |
|---|---|
| LogP (XLogP3) | 5.8 |
| H-bond donors / acceptors | 0 / 3 |
| TPSA | 35.5 Ų |
| Synonyms | 3-(Phenoxyphenyl)methyl (1RS,2RS)-2-(chloroethynyl)-3,3-dimethylcyclopropane-1-carboxylate, (1R,3S)-3-phenoxybenzyl 3-(chloroethynyl)-2,2-dimethylcyclopropanecarboxylate, 3-phenoxybenzyl (1S,3R)-3-(chloroethynyl)-2,2-dimethylcyclopropane-1-carboxylate, (1S,3R)-3-Phenoxybenzyl 3-(chloroethynyl)-2,2-dimethylcyclopropanecarboxylate, Chloroacetylenic Permethrin, Cis-Permethrin EP Impurity G, Rel-3-phenoxybenzyl (1S,3R)-3-(chloroethynyl)-2,2-dimethylcyclopropane-1-carboxylate |
Documents
Frequently asked questions
What is the CAS number of Permethrin Impurity G?
The CAS Registry Number of Permethrin Impurity G is 85576-82-5. It is also known as 3-(Phenoxyphenyl)methyl (1RS,2RS)-2-(chloroethynyl)-3,3-dimethylcyclopropane-1-carboxylate, (1R,3S)-3-phenoxybenzyl 3-(chloroethynyl)-2,2-dimethylcyclopropanecarboxylate, 3-phenoxybenzyl (1S,3R)-3-(chloroethynyl)-2,2-dimethylcyclopropane-1-carboxylate.
What is the molecular formula and molecular weight of Permethrin Impurity G?
Permethrin Impurity G has the molecular formula C21H19ClO3 and a molecular weight of 354.8 g/mol. Its IUPAC name is trans-(3-phenoxyphenyl)methyl (1S,3R)-3-(2-chloroethynyl)-2,2-dimethylcyclopropane-1-carboxylate.
What is Permethrin Impurity G used for?
Permethrin Impurity G is supplied as a characterised reference material related to Permethrin. 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 Permethrin Impurity G can I order?
We supply Permethrin Impurity G 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 Permethrin Impurity G?
Yes. Every lot of Permethrin Impurity G 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 Permethrin Impurity G be shipped internationally?
Yes. We export Permethrin Impurity G worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.
Enquire about Permethrin Impurity G
We reply within one business day with price, pack options, lead time and documentation.
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