(7E,9Z)-beta-Ionylidene Acetaldehyde

Name: (7E,9Z)-beta-Ionylidene Acetaldehyde
Brand: Vaqora Chemicals
SKU: VQ-031293

About (7E,9Z)-beta-Ionylidene Acetaldehyde

(7E,9Z)-beta-Ionylidene Acetaldehyde (CAS 54226-17-4) is an impurity of Isotretinoin offered by Vaqora Chemicals. With the molecular formula C15H22O, it has a molar mass of 218.33 g/mol. Systematically, it is named (2Z,4E)-3-methyl-5-(2,6,6-trimethylcyclohexen-1-yl)penta-2,4-dienal. It is also known as (7E,9Z)-β-Ionylidene Acetaldehyde or beta-Ionylideneacetaldehyde, (7E,9Z)-.

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.

As a characterised impurity of Isotretinoin, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

We offer (7E,9Z)-beta-Ionylidene Acetaldehyde in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

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	(7E,9Z)-beta-Ionylidene Acetaldehyde
Catalogue No.	VQ-031293
CAS Number	54226-17-4
IUPAC name	(2Z,4E)-3-methyl-5-(2,6,6-trimethylcyclohexen-1-yl)penta-2,4-dienal
Molecular formula	C₁₅H₂₂O
Molecular weight	218.33 g/mol
Exact mass	218.1671
Grade	Reference Standard
HSN code	38229090
InChIKey	OPSSCPNCFKJCFR-GHYOLMRSSA-N
SMILES	CC1=C(C(CCC1)(C)C)/C=C/C(=C\C=O)/C
PubChem CID	9859261

Physical properties
Physical form	Solid
LogP (XLogP3)	4.3
H-bond donors / acceptors	0 / 1
TPSA	17.1 Å²
Synonyms	(7E,9Z)-β-Ionylidene Acetaldehyde, (2Z,4E)-3-Methyl-5-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4-pentadienal, beta-Ionylideneacetaldehyde, (7E,9Z)-, 2,4-Pentadienal, 3-methyl-5-(2,6,6-trimethyl-1-cyclohexen-1-yl)-, (2Z,4E)-, (2Z,4E)-3-Methyl-5-(2,6,6-trimethyl-1-cyclohexen-1-yl)penta-2,4-dienal

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 (7E,9Z)-beta-Ionylidene Acetaldehyde?

The CAS Registry Number of (7E,9Z)-beta-Ionylidene Acetaldehyde is 54226-17-4. It is also known as (7E,9Z)-β-Ionylidene Acetaldehyde, (2Z,4E)-3-Methyl-5-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4-pentadienal, beta-Ionylideneacetaldehyde, (7E,9Z)-.

What is the molecular formula and molecular weight of (7E,9Z)-beta-Ionylidene Acetaldehyde?

(7E,9Z)-beta-Ionylidene Acetaldehyde has the molecular formula C15H22O and a molecular weight of 218.33 g/mol. Its IUPAC name is (2Z,4E)-3-methyl-5-(2,6,6-trimethylcyclohexen-1-yl)penta-2,4-dienal.

What is (7E,9Z)-beta-Ionylidene Acetaldehyde used for?

(7E,9Z)-beta-Ionylidene Acetaldehyde 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 (7E,9Z)-beta-Ionylidene Acetaldehyde can I order?

We supply (7E,9Z)-beta-Ionylidene Acetaldehyde 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 (7E,9Z)-beta-Ionylidene Acetaldehyde?

Yes. Every lot of (7E,9Z)-beta-Ionylidene Acetaldehyde 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 (7E,9Z)-beta-Ionylidene Acetaldehyde be shipped internationally?

Yes. We export (7E,9Z)-beta-Ionylidene Acetaldehyde worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.