(2E,4E,6E)-3-Methyl-7-(5,5,8a-trimethyl-3,5,6… 129454-96-2

Name: (2E,4E,6E)-3-Methyl-7-(5,5,8a-trimethyl-3,5,6,7,8,8a-hexahydrobenzo[c][1,2]dioxin-3-yl)octa-2,4,6-trienoic Acid
Brand: Vaqora Chemicals
SKU: VQ-026245

About (2E,4E,6E)-3-Methyl-7-(5,5,8a-trimethyl-3,5,6,7,8,8a-hexahydrobenzo[c][1,2]dioxin-3-yl)octa-2,4,6-trienoic Acid

Listed under CAS 129454-96-2, (2E,4E,6E)-3-Methyl-7-(5,5,8a-trimethyl-3,5,6,7,8,8a-hexahydrobenzo[c][1,2]dioxin-3-yl)octa-2,4,6-trienoic Acid is an impurity of Isotretinoin available from Vaqora Chemicals. Formula C20H28O4, molecular weight 332.4 g/mol. The IUPAC name is (2E,4E,6E)-7-(5,5,8a-trimethyl-3,6,7,8-tetrahydro-1,2-benzodioxin-3-yl)-3-methylocta-2,4,6-trienoic acid.

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. Handle it with standard laboratory precautions and appropriate personal protective equipment.

This Isotretinoin impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide. SDS and detailed specification sheets can be requested with your quotation.

Typical applications

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

Industries

Related to Isotretinoin

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

Isotretinoin impurities

Specifications & identifiers

Chemical identifiers
Product name	(2E,4E,6E)-3-Methyl-7-(5,5,8a-trimethyl-3,5,6,7,8,8a-hexahydrobenzo[c][1,2]dioxin-3-yl)octa-2,4,6-trienoic Acid
Catalogue No.	VQ-026245
CAS Number	129454-96-2
IUPAC name	(2E,4E,6E)-7-(5,5,8a-trimethyl-3,6,7,8-tetrahydro-1,2-benzodioxin-3-yl)-3-methylocta-2,4,6-trienoic acid
Molecular formula	C₂₀H₂₈O₄
Molecular weight	332.4 g/mol
Exact mass	332.1988
Grade	Reference Standard
HSN code	38229090
InChIKey	QCBHAKOQLSSZNZ-JUPVTLSTSA-N
SMILES	C/C(=C\C(=O)O)/C=C/C=C(\C)/C1C=C2C(CCCC2(OO1)C)(C)C
PubChem CID	15816089

Physical properties
Physical form	Solid
LogP (XLogP3)	4.8
H-bond donors / acceptors	1 / 4
TPSA	55.8 Å²

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 (2E,4E,6E)-3-Methyl-7-(5,5,8a-trimethyl-3,5,6,7,8,8a-hexahydrobenzo[c][1,2]dioxin-3-yl)octa-2,4,6-trienoic Acid?

The CAS Registry Number of (2E,4E,6E)-3-Methyl-7-(5,5,8a-trimethyl-3,5,6,7,8,8a-hexahydrobenzo[c][1,2]dioxin-3-yl)octa-2,4,6-trienoic Acid is 129454-96-2.

What is the molecular formula and molecular weight of (2E,4E,6E)-3-Methyl-7-(5,5,8a-trimethyl-3,5,6,7,8,8a-hexahydrobenzo[c][1,2]dioxin-3-yl)octa-2,4,6-trienoic Acid?

(2E,4E,6E)-3-Methyl-7-(5,5,8a-trimethyl-3,5,6,7,8,8a-hexahydrobenzo[c][1,2]dioxin-3-yl)octa-2,4,6-trienoic Acid has the molecular formula C20H28O4 and a molecular weight of 332.4 g/mol. Its IUPAC name is (2E,4E,6E)-7-(5,5,8a-trimethyl-3,6,7,8-tetrahydro-1,2-benzodioxin-3-yl)-3-methylocta-2,4,6-trienoic acid.

What is (2E,4E,6E)-3-Methyl-7-(5,5,8a-trimethyl-3,5,6,7,8,8a-hexahydrobenzo[c][1,2]dioxin-3-yl)octa-2,4,6-trienoic Acid used for?

(2E,4E,6E)-3-Methyl-7-(5,5,8a-trimethyl-3,5,6,7,8,8a-hexahydrobenzo[c][1,2]dioxin-3-yl)octa-2,4,6-trienoic Acid is supplied as a characterised reference material related to Isotretinoin. 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 (2E,4E,6E)-3-Methyl-7-(5,5,8a-trimethyl-3,5,6,7,8,8a-hexahydrobenzo[c][1,2]dioxin-3-yl)octa-2,4,6-trienoic Acid can I order?

We supply (2E,4E,6E)-3-Methyl-7-(5,5,8a-trimethyl-3,5,6,7,8,8a-hexahydrobenzo[c][1,2]dioxin-3-yl)octa-2,4,6-trienoic Acid 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 (2E,4E,6E)-3-Methyl-7-(5,5,8a-trimethyl-3,5,6,7,8,8a-hexahydrobenzo[c][1,2]dioxin-3-yl)octa-2,4,6-trienoic Acid?

Yes. Every lot of (2E,4E,6E)-3-Methyl-7-(5,5,8a-trimethyl-3,5,6,7,8,8a-hexahydrobenzo[c][1,2]dioxin-3-yl)octa-2,4,6-trienoic Acid 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 (2E,4E,6E)-3-Methyl-7-(5,5,8a-trimethyl-3,5,6,7,8,8a-hexahydrobenzo[c][1,2]dioxin-3-yl)octa-2,4,6-trienoic Acid be shipped internationally?

Yes. We export (2E,4E,6E)-3-Methyl-7-(5,5,8a-trimethyl-3,5,6,7,8,8a-hexahydrobenzo[c][1,2]dioxin-3-yl)octa-2,4,6-trienoic Acid worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.