N-(2,5-dimethoxyphenyl)-3-hydroxy-1-oxo-1H-indene-2-carbimidoyl cyanide CAS 685550-63-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 685550-63-4 |
| Molecular Formula | C19H14N2O4 |
| Molecular Weight | 334.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N-(2,5-dimethoxyphenyl)-3-hydroxy-1-oxo-1H-indene-2-carbimidoyl cyanide (CAS 685550-63-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C19H14N2O4. Molecular weight: 334.33 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C19H14N2O4 |
| Molecular Weight | 334.33 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°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 |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 2 |
Related N Standards
- 1-(3,4-Dimethoxyphenyl)-2-(2-methoxyphenoxy)-1,3-propanediol (CAS 10535-17-8)
- 1,2-Bis(2,3-dimethoxyphenyl)ethane-1,2-diol (CAS 64158-28-7)
- 7-(3,4-Dimethoxyphenyl)-2-(methylsulfanyl)-3H,4H-thieno[3,2-d]pyrimidin-4-one (CAS 1291487-10-9)
- (3,4-Dimethoxyphenyl)methanamine hydrochloride (CAS 6967-51-7)
- n-(2,5-Dimethoxyphenyl)-2-((4,6-dimethylpyrimidin-2-yl)thio)acetamide (CAS 386765-86-2)
- (E)-2-(3,4-dimethoxyphenyl)-N-(p-tolyl)ethene-1-sulfonamide (CAS 339104-98-2)
- (E)-3-(3,4-Dimethoxyphenyl)-1-[4-(1H-pyrrol-1-yl)phenyl]-2-propen-1-one (CAS 1393645-69-6)
- 2-(3,4-Dimethoxyphenyl)-N-(2-(4-fluorophenoxy)ethyl)acetamide (CAS 1105227-51-7)
Recommended Standards
- ICA-105574 (CAS 316146-57-3)
- N-(4-Methyl-2-(3-nitrophenyl)pyrimidin-5-yl)benzamide (CAS 649746-02-1)
- Ethyl 4-(7-amino-8-cyano-5-oxo-5,6-dihydro-1,6-naphthyridin-6-yl)benzoate (CAS 866008-72-2)
- Hydroxy-PEG2-C2-PFP ester (CAS 1820673-42-4)
- 2-Bromo-N-methyl-N-(1-methylpiperidin-4-yl)acetamide (CAS 739353-03-8)
- 8-(2,5-Dimethoxyphenyl)-5,12,14-trioxa-2-azatetracyclo[7.7.0.0^{3,7}.0^{11,15}]hexadeca-1(9),3(7),10,15-tetraen-6-one (CAS 866050-83-1)
- N-((S)-1-(2-(Diphenylphosphanyl)phenyl)-2,2,2-trifluoroethyl)-2-methylpropane-2-sulfinamide (CAS 2760563-43-5)
- Methyl 4-(pyrimidin-2-yl)benzoate (CAS 466634-79-7)
- 4-Bromoperfluorodiphenyl ether (CAS 14055-44-8)
- Liraglutide Impurity 18 TFA Salt (CAS CATO-C4X-199218)
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