4-(Cyclopropylmethoxy)-3-(difluoromethoxy) Roflumilast
- CAS
- 162401-43-6
- Formula
- C17H14Cl2F2N2O3
- MW
- 403.2 g/mol
ZX-032272
API Impurities
Roflumilast Dimer
Reference StandardAvailable on request
Roflumilast Dimer (CAS 1352122-37-2) supplier Zemixal. Request a quote with price, lead time and documents. Part of our API Impurities range.
CAS number1352122-37-2
FormulaC29H24Cl2F4N2O6
Molar mass643.4 g/mol
Physical formSolid
HS code38229090
InChIKeyHCMYUDXXVUQYHC-UHFFFAOYSA-N
IUPAC name3-(cyclopropylmethoxy)-N-[3-(cyclopropylmethoxy)-4-(difluoromethoxy)benzoyl]-N-(3,5-dichloro-4-pyridinyl)-4-(difluoromethoxy)benzamide
About Roflumilast Dimer
Zemixal lists Roflumilast Dimer for laboratories that identify, quantify or control Roflumilast and its related substances. For your records (Reference Standard), the material is defined by CAS 1352122-37-2, formula C29H24Cl2F4N2O6 and molar mass 643.4 g/mol. It is handled as a solid.
Where it is used
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Each lot travels with a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.
Reference standards for Roflumilast
See every impurity, metabolite and related compound we list for this API.
Roflumilast standardsTypical uses
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Applications
Specifications and identifiers
| Product name | Roflumilast Dimer |
|---|---|
| Catalogue number | ZX-032273 |
| 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 |
| Molar mass | 643.4 g/mol |
| Exact mass | 642.0948 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 7.8 |
| H-bond donors / acceptors | 0 / 11 |
| Topological polar surface area | 87.2 Ų |
| HS 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 |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.
Pack sizes
| 10 mg | Quoted on request | |
| 25 mg | Quoted on request | |
| 50 mg | Quoted on request | |
| 100 mg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Roflumilast Dimer
Which CAS number identifies Roflumilast Dimer?
Roflumilast Dimer is registered under CAS 1352122-37-2. Our catalogue number for this item is ZX-032273.
What are the formula and molar mass of Roflumilast Dimer?
For Roflumilast Dimer, its formula is C29H24Cl2F4N2O6 and its molar mass is 643.4 g/mol. The systematic (IUPAC) name is 3-(cyclopropylmethoxy)-N-[3-(cyclopropylmethoxy)-4-(difluoromethoxy)benzoyl]-N-(3,5-dichloro-4-pyridinyl)-4-(difluoromethoxy)benzamide. InChIKey HCMYUDXXVUQYHC-UHFFFAOYSA-N lets you match it in any structure database.
How is Roflumilast Dimer used in pharmaceutical QC?
Roflumilast Dimer is a characterised reference material linked to Roflumilast. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for Roflumilast Dimer?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Roflumilast Dimer?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Roflumilast Dimer to my country?
Yes. Roflumilast Dimer ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.
More Roflumilast standards
More in API Impurities
3-(Cyclopropylmethoxy)-N-(3,5-dichloropyridin-4-yl)-4-hydroxybenzamide
- CAS
- 475271-62-6
- Formula
- C16H14Cl2N2O3
- MW
- 353.2 g/mol
ZX-032271
3-(Cyclopropylmethoxy)-4-(difluoromethoxy)benzaldehyde
- CAS
- 151103-09-2
- Formula
- C12H12F2O3
- MW
- 242.22 g/mol
ZX-032277
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