4,5-Dimethyl-1H-benzo[d]imidazole-2-carbaldehyde CAS 890656-23-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 890656-23-2 |
| Molecular Formula | C10H10N2O |
| Molecular Weight | 174.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,5-Dimethyl-1H-benzo[d]imidazole-2-carbaldehyde (CAS 890656-23-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H10N2O. Molecular weight: 174.20 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H10N2O |
| Molecular Weight | 174.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Related Dimethyl Standards
- 6,7-Dimethyl-3-formyl (1H)indazole (CAS 1000340-59-9)
- 4,7-Dimethyl-1h-indazole-3-carbaldehyde (CAS 1000340-75-9)
- 1,6-Dimethyl-1H-benzo[d]imidazole-2-carbaldehyde (CAS 123511-52-4)
- 1,3-Dimethyl-1H-indazole-5-carbaldehyde (CAS 1337881-74-9)
- 1,6-Dimethyl-1H-pyrrolo[2,3-b]pyridine-3-carbaldehyde (CAS 1368175-67-0)
- 5,6-dimethyl-1-benzofuran-2-carbaldehyde (CAS 1384427-32-0)
- 4,7-Dimethyl-2H-chromen-2-one (CAS 14002-90-5)
- 5,7-Dimethyl-2H-chromen-2-one (CAS 14002-99-4)
Recommended Standards
- 4-(p-Tolyl)isoxazol-5-amine (CAS 925007-30-3)
- 4,6-Dimethyl-3-(1H)indazole carboxaldehyde (CAS 885521-66-4)
- 4-(o-Tolyl)isoxazol-5-amine (CAS 925007-34-7)
- (E)-1-(2-chlorophenyl)-3-(dimethylamino)prop-2-en-1-one (CAS 75175-78-9)
- 3-(4-Chlorophenyl)-1-(4-methoxyphenyl)-1H-pyrazol-5-amine (CAS 618098-06-9)
- (1S,2S,5R)-3-(((9H-Fluoren-9-yl)methoxy)carbonyl)-3-azabicyclo[3.1.0]hexane-2-carboxylic acid (CAS 854113-43-2)
- (S)-1-(2,3-bis(benzyloxy)propyl)cyclopropane-1-sulfonyl chloride (CAS 1258884-22-8)
- 4,6-Dichloro-5-nitronicotinamide (CAS 89247-10-9)
- 3-Methoxy-N-neopentylaniline (CAS 1040690-79-6)
- Neuropeptide GE (CAS 134748-04-2)
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