2,3-dichloro-3-[(4-methoxybenzyl)sulfinyl]-N-(6-methoxy-3-pyridinyl)acrylamide CAS 337922-28-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 337922-28-8 |
| Molecular Formula | C17H16Cl2N2O4S |
| Molecular Weight | 415.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,3-dichloro-3-[(4-methoxybenzyl)sulfinyl]-N-(6-methoxy-3-pyridinyl)acrylamide (CAS 337922-28-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H16Cl2N2O4S. Molecular weight: 415.29 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H16Cl2N2O4S |
| Molecular Weight | 415.29 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related dichloro Standards
- (2Z)-2,3-Dichloro-N-(6-methoxypyridin-3-yl)-3-[(4-methylphenyl)methanesulfonyl]prop-2-enamide (CAS 1164529-74-1)
- 2,5-Dichloro-4,6-diiodopyridin-3-ol (CAS 1261365-34-7)
- (3E)-3-{2-[2,6-dichloro-4-(trifluoromethyl)phenyl]hydrazin-1-ylidene}-1-(propan-2-yl)-2,3-dihydro-1H-indol-2-one (CAS 320422-22-8)
- N-(2,2-Dichloro-1-(diphenylphosphoryl)vinyl)benzamide (CAS 55785-68-7)
- 3,6-Dichloro-N-(4-phenoxyphenyl)benzo[b]thiophene-2-carboxamide (CAS 332156-21-5)
- 3,5-Dichloro-4-methoxy-N-(4-(oxazolo[4,5-b]pyridin-2-yl)phenyl)benzamide (CAS 710284-99-4)
- (3E)-3-{2-[2,6-dichloro-4-(trifluoromethyl)phenyl]hydrazin-1-ylidene}-1-(prop-2-en-1-yl)-2,3-dihydro-1H-indol-2-one (CAS 320422-17-1)
- (S)-2-(4-((4,6-Dichloro-1,3,5-triazin-2-yl)amino)benzamido)pentanedioic acid (CAS 113900-52-0)
Recommended Standards
- 4,6-Bis[3-(trifluoromethyl)phenoxy]pyrimidin-2-amine (CAS 866154-31-6)
- 2-({[4-(1,1,1,3,3,3-hexafluoro-2-hydroxypropan-2-yl)phenyl]amino}methylidene)-2,3-dihydro-1H-indene-1,3-dione (CAS 1023531-54-5)
- Carbamic acid, [[[3-chloro-4-(4-chlorophenoxy)phenyl]amino]thioxomethyl]-, 2-methoxyethyl ester (CAS 301352-30-7)
- 1-Bromo-2-nitronaphthalene (CAS 4185-55-1)
- Bromo[(trimethylsilyl)methyl]-magnesium (CAS 18243-38-4)
- 3-Chloro-1H-1,2,4-triazol-5-amine hydrochloride (CAS 858000-47-2)
- 3,3-Dimethoxy-1-(3-(trifluoromethyl)phenyl)cyclobutane-1-carbonitrile (CAS 1478549-95-9)
- 4,5,6,7-Tetrahydropyrazolo[1,5-a]pyrazine (CAS 792163-25-8)
- 2,9-Bis(4-chlorophenyl)anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetraone (CAS 2379-77-3)
- Semaglutide impurity 44 (CAS CATO-C4X-222644)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com