1,2,3-trimethoxy-4,5-dihydro-6H-dibenzo[de,g]quinoline-6-carbaldehyde CAS 107633-69-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 107633-69-2 |
| Molecular Formula | C20H19NO4 |
| Molecular Weight | 337.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,2,3-trimethoxy-4,5-dihydro-6H-dibenzo[de,g]quinoline-6-carbaldehyde (CAS 107633-69-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C20H19NO4. Molecular weight: 337.37 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C20H19NO4 |
| Molecular Weight | 337.37 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
Related trimethoxy Standards
- 1-Benzyl-5,6,7-trimethoxy-1h-indole-2-carboxylic acid (CAS 1240571-20-3)
- 1-Benzyl-4,5,6-trimethoxy-1h-indole-2-carboxylic acid (CAS 1240571-67-8)
- 5,7,8-Trimethoxy-3-(4-methoxyphenyl)-4H-chromen-4-one (CAS 13539-23-6)
- 3,5,7-Trimethoxy-2-(4-methoxyphenyl)-4H-chromen-4-one (CAS 16692-52-7)
- 3,17,17-Trimethoxy-estra-1,3,5(10)-triene (CAS 133291-95-9)
- 5,6,7-Trimethoxy-2-(4-methoxyphenyl)chroman-4-one (CAS 2569-77-9)
- 2,3,4-Trimethoxy-N-(2-(pyrrolidin-1-yl)ethyl)benzenesulfonamide (CAS 103595-49-9)
- (Z)-1,2,3-trimethoxy-5-(4-methoxy-3-nitrostyryl)benzene (CAS 162705-13-7)
Recommended Standards
- tert-Butyl 3-(((3-nitropyridin-2-yl)oxy)methyl)piperidine-1-carboxylate (CAS 1065484-08-3)
- Zolpidem 6-Carboxylic Acid (CAS 109461-15-6)
- 1-Benzyl 4-methyl 2-(tert-butoxycarbonyl)succinate (CAS 1050238-07-7)
- Boc-Gly-Leu-OH (CAS 51871-42-2)
- 2-(3-Methyl-3H-diazirin-3-yl)ethane-1-sulfonyl chloride (CAS 1909335-97-2)
- (S)-tert-Butyl 6-formyl-5-azaspiro[2.4]heptane-5-carboxylate (CAS 1262397-14-7)
- n-Cyclopropyl-2-((thiophen-2-ylmethyl)thio)acetamide (CAS 1181497-94-8)
- 4-(Hydroxyimino)-3,4-dihydroquinoline-1(2h)-carboxamide (CAS 1562542-99-7)
- Flunixin (CAS 38677-85-9)
- Semaglutide impurity 251 (CAS CATO-C4X-2226251)
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