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Physical State :
Solid
Storage :
Store at 4° C
Melting Point :
>176° C (dec.)
PubChem CID :
71752097SMILES :
[2H]C1(C(C1([2H])[2H])COC2=C(C=CC(=C2)C(=O)N=C3C(=CN(C=C3Cl)O)Cl)OC(F)F)[2H]
SAMPLE Certificate of Analysis (COA)
Roflumilast-d4 N-Oxide | CAS 1794760-31-8 SAMPLE Certificate of AnalysisCertificate of Analysis
Catalog Number
Lot Number
| Test | Specification | Results |
|---|---|---|
| Appearance | Pale Beige Solid | |
| Identification (1H-NMR) | Consistent with structure | Complies |
| Identification (19F-NMR) | Consistent with structure | Complies |
| Identification (Mass Spectrometry) | Consistent with structure | Complies |
| Isotopic Purity | 99.5% | |
| Purity (TLC) | 97% | |
| Purity (UHPLC) | 96.75 % | |
| Melting Point | > 179 °C (dec.) | |
| Solubility | Chloroform (Slightly), Methanol (Slightly) | |
| Carbon Content | 48.24% | 47.36% |
| Hydrogen Content | 3.34% | 3.53% |
| Nitrogen Content | 6.62% | 6.37% |
TLC Conditions: SiO2; Dichloromethane : Methanol = 8.5 : 1.5; Visualized with UV and AMCS; Single Spot, Rf = 0.75Normalized Intensity: d0 = 0.07%, d1 = 0.04%, d2 = 0.00%, d3 = 1.58%, d4 = 98.32%Exp. Date: 11/26/2023
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Ordering Information
| Product Name | Catalog # | UNIT | Price | Qty | FAVORITES | |
Roflumilast-d4 N-Oxide, 1 mg | sc-472605 | 1 mg | $430.00 |
