1,2-Diphenyl-1H-indole-3-carbaldehyde CAS 29329-99-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 29329-99-5 |
| Molecular Formula | C21H15NO |
| Molecular Weight | 297.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1,2-Diphenyl-1H-indole-3-carbaldehyde (CAS 29329-99-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C21H15NO. Molecular weight: 297.35 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C21H15NO |
| Molecular Weight | 297.35 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 | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1965 |
| Nitrogen Atoms | 1 |
Related Diphenyl Standards
- 4-(4,5-Diphenyl-1H-imidazol-2-yl)pyridine (CAS 13319-97-6)
- (3,5-Diphenyl-1H,3H,5H-oxazolo[3,4-c]oxazol-7a(7H)-yl)methanol (CAS 36778-78-6)
- (2,2-Diphenyl-ethyl)-carbamic acid tert-butyl ester (CAS 182921-04-6)
- 3,3-Diphenyl-1H-indene-1,2(3H)-dione (CAS 7312-39-2)
- Diphenyl adipate (CAS 3195-37-7)
- 1,4-Diphenyl-5,8-dihydro-5,8-methanophthalazine (CAS 203982-88-1)
- 2,4-Diphenyl-1H-benzo[b][1,4]diazepine (CAS 47301-30-4)
- 2,3-Diphenyl-4H-pyrido[1,2-a]pyrimidin-4-one (CAS 54214-70-9)
Recommended Standards
- 1-(Benzo[d][1,3]dioxol-5-yl)-3-((4-ethylphenyl)amino)propan-1-one (CAS 477320-40-4)
- 11-Methyl-13-(3-methylphenyl)-1,8-diazatricyclo[7.4.0.0,2,7]trideca-2,4,6,8,10,12-hexaene-10-carbonitrile (CAS 730976-50-8)
- 1-(Benzo[d][1,3]dioxol-5-yl)-3-((3,4-dimethylphenyl)amino)propan-1-one (CAS 477319-12-3)
- 2-(Chloromethyl)-4,5-dimethyl-1,3-thiazole hydrochloride (CAS 741195-86-8)
- 4-Amino-3-bromo-5-chloro-2-methylpyridine, 97% (CAS 1247348-53-3)
- 1-(3,4-Difluoro-phenyl)-2-(1,3-dioxolan-2-yl)-ethanone (CAS 1263365-94-1)
- N-(3-amino-4-chlorophenyl)nicotinamide (CAS 926255-00-7)
- 2-(7-Methoxynaphthalen-2-yl)ethan-1-amine (CAS 148018-64-8)
- 1-(3-Bromo-4-(1h-1,2,4-triazol-1-yl)phenyl)ethan-1-one (CAS 1342983-55-4)
- Semaglutide impurity 88 (CAS CATO-C4X-222688)
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