(Z)-Dimethoxy Tapinarof

Name: (Z)-Dimethoxy Tapinarof
Brand: Vaqora Chemicals
SKU: VQ-034046

About (Z)-Dimethoxy Tapinarof

(Z)-Dimethoxy Tapinarof is an impurity of Tapinarof carrying the CAS registry number 1622988-16-2. Formula C19H22O2, molecular weight 282.4 g/mol. The IUPAC name is 1,3-dimethoxy-5-[(Z)-2-phenylethenyl]-2-propan-2-ylbenzene. It is also known as (Z)-2-isopropyl-1,3-dimethoxy-5-styrylbenzene.

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

As a characterised impurity of Tapinarof, 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.

Vaqora Chemicals supplies (Z)-Dimethoxy Tapinarof 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 Tapinarof

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

Tapinarof impurities

Specifications & identifiers

Chemical identifiers
Product name	(Z)-Dimethoxy Tapinarof
Catalogue No.	VQ-034046
CAS Number	1622988-16-2
IUPAC name	1,3-dimethoxy-5-[(Z)-2-phenylethenyl]-2-propan-2-ylbenzene
Molecular formula	C₁₉H₂₂O₂
Molecular weight	282.4 g/mol
Exact mass	282.162
Grade	Reference Standard
HSN code	38229090
InChIKey	FXVZTPXCRKMNJO-KHPPLWFESA-N
SMILES	CC(C)C1=C(C=C(C=C1OC)/C=C\C2=CC=CC=C2)OC
PubChem CID	172866830

Physical properties
Physical form	Solid
LogP (XLogP3)	5.3
H-bond donors / acceptors	0 / 2
TPSA	18.5 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 (Z)-Dimethoxy Tapinarof?

The CAS Registry Number of (Z)-Dimethoxy Tapinarof is 1622988-16-2. It is also known as (Z)-2-isopropyl-1,3-dimethoxy-5-styrylbenzene, 1,3-Dimethoxy-2-(1-methylethyl)-5-[(1Z)-2-phenylethenyl]benzene, Benzene, 1,3-dimethoxy-2-(1-methylethyl)-5-[(1Z)-2-phenylethenyl]-.

What is the molecular formula and molecular weight of (Z)-Dimethoxy Tapinarof?

(Z)-Dimethoxy Tapinarof has the molecular formula C19H22O2 and a molecular weight of 282.4 g/mol. Its IUPAC name is 1,3-dimethoxy-5-[(Z)-2-phenylethenyl]-2-propan-2-ylbenzene.

What is (Z)-Dimethoxy Tapinarof used for?

(Z)-Dimethoxy Tapinarof is supplied as a characterised reference material related to Tapinarof. 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 (Z)-Dimethoxy Tapinarof can I order?

We supply (Z)-Dimethoxy Tapinarof 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 (Z)-Dimethoxy Tapinarof?

Yes. Every lot of (Z)-Dimethoxy Tapinarof 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 (Z)-Dimethoxy Tapinarof be shipped internationally?

Yes. We export (Z)-Dimethoxy Tapinarof worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.