5,6-Bis(benzyloxy)-4,7-dimethyl-1H-indole CAS 97073-53-5
| CAS No. | 97073-53-5 |
| Molecular Formula | C24H23NO2 |
| Molecular Weight | 357.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 5,6-Bis(benzyloxy)-4,7-dimethyl-1H-indole.
CATO supplies 5,6-Bis(benzyloxy)-4,7-dimethyl-1H-indole (CAS 97073-53-5), a certified reference material (molecular formula C24H23NO2, MW 357.44 g/mol) for analytical method development and quality control.
5,6-Bis(benzyloxy)-4,7-dimethyl-1H-indole (C24H23NO2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C24H23NO2 |
| Molecular Weight | 357.44 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 1 |
Related Bis Standards
- (5Z)-5-{[2-(benzyloxy)-3-methoxyphenyl]methylidene}-2-sulfanylidene-1,3-thiazolidin-4-one (CAS 1287651-60-8)
- 1-Benzyl-6-(benzyloxy)-1h-indole-2-carboxylic acid (CAS 1240572-38-6)
- 4-Benzyl-2-(benzyloxy)isoquinoline-1,3(2H,4H)-dione (CAS 1269514-85-3)
- (S)-2-(((Benzyloxy)carbonyl)(isopropyl)amino)-3-(4-hydroxyphenyl)propanoic acid 138199-77-6 (CAS 138199-77-6)
- (R)-4-(benzyloxy)-3-(((benzyloxy)carbonyl)amino)-4-oxobutanoic acid (CAS 81440-35-9)
- 4-(Benzyloxy)-2-(((benzyloxy)carbonyl)amino)-4-oxobutanoic acid (CAS 29880-21-5)
- 5-(Benzyloxy)-3-bromo-2-(2,5-dimethyl-1H-pyrrol-1-yl)pyridine (CAS 1262133-29-8)
- 4-(Benzyloxy)-7-bromo-2-naphthoic acid (CAS 591247-94-8)
Recommended Standards
- 4-Benzoyl-7,7-dimethyl-2-phenyl-4,6,7,8-tetrahydroquinolin-5(1H)-one (CAS 54398-78-6)
- 5-Hydroxy Propafenone-D5 Hydrochloride (CAS 86384-10-3)
- 3-O-Methyl-6β-Naltrexol (CAS 65150-66-5)
- 5'-Methoxy-1',3',3'-trimethylspiro[benzo[f]chromene-3,2'-indoline] (CAS 20200-59-3)
- 3-(2-Hydroxypropoxy)-4-methyl-1H-1,2,4-triazol-5(4H)-one (CAS 496925-03-2)
- Benzyl methyl-L-leucinate (CAS 48168-99-6)
- (E)-3-(2-(dimethylamino)vinyl)isonicotinonitrile (CAS 601514-61-8)
- beta-Phenylchalkone (CAS 849-01-4)
- 3-(4-Methylpyridin-2-yl)propan-1-amine (CAS 1000548-43-5)
- 2-(4-Bromophenyl)oxazole-4-carbaldehyde (CAS 55327-32-7)
- Drospirenone EP Impurity H (CAS 932388-89-1)
- 3-(2-chloro-6-fluorophenyl)-N'-({[(2,6-dichloropyridin-4-yl)amino]carbonyl}oxy)-5-methylisoxazole-4-carboximidamide (CAS 286832-95-9)
- tert-Butyl ((1-(2-aminoacetyl)piperidin-2-yl)methyl)(methyl)carbamate (CAS 1353980-83-2)
- Semaglutide impurity 100 (CAS CATO-C4X-2226100)
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 18665070610 / Nicole.chen@cato-chem.com