Roflumilast Dimer

Name: Roflumilast Dimer
Brand: Vaqora Chemicals
SKU: VQ-033630

About Roflumilast Dimer

Roflumilast Dimer (CAS 1352122-37-2) is an impurity of Roflumilast offered by Vaqora Chemicals. The compound has the formula C29H24Cl2F4N2O6, corresponding to a molecular weight of 643.4 g/mol.

The product is provided 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 Roflumilast, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Roflumilast Dimer 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 Roflumilast

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

Roflumilast impurities

Specifications & identifiers

Chemical identifiers
Product name	Roflumilast Dimer
Catalogue No.	VQ-033630
CAS Number	1352122-37-2
IUPAC name	3-(cyclopropylmethoxy)-N-[3-(cyclopropylmethoxy)-4-(difluoromethoxy)benzoyl]-N-(3,5-dichloro-4-pyridinyl)-4-(difluoromethoxy)benzamide
Molecular formula	C₂₉H₂₄Cl₂F₄N₂O₆
Molecular weight	643.4 g/mol
Exact mass	642.0948
Grade	Reference Standard
HSN code	38229090
InChIKey	HCMYUDXXVUQYHC-UHFFFAOYSA-N
SMILES	C1CC1COC2=C(C=CC(=C2)C(=O)N(C3=C(C=NC=C3Cl)Cl)C(=O)C4=CC(=C(C=C4)OC(F)F)OCC5CC5)OC(F)F
PubChem CID	76851165

Physical properties
Physical form	Solid
LogP (XLogP3)	7.8
H-bond donors / acceptors	0 / 11
TPSA	87.2 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 Roflumilast Dimer?

The CAS Registry Number of Roflumilast Dimer is 1352122-37-2.

What is the molecular formula and molecular weight of Roflumilast Dimer?

Roflumilast Dimer has the molecular formula C29H24Cl2F4N2O6 and a molecular weight of 643.4 g/mol. Its IUPAC name is 3-(cyclopropylmethoxy)-N-[3-(cyclopropylmethoxy)-4-(difluoromethoxy)benzoyl]-N-(3,5-dichloro-4-pyridinyl)-4-(difluoromethoxy)benzamide.

What is Roflumilast Dimer used for?

Roflumilast Dimer is supplied as a characterised reference material related to Roflumilast. 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 Roflumilast Dimer can I order?

We supply Roflumilast Dimer 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 Roflumilast Dimer?

Yes. Every lot of Roflumilast Dimer 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 Roflumilast Dimer be shipped internationally?

Yes. We export Roflumilast Dimer worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.