7-Bromo-2-quinolinecarboxaldehyde CAS 904369-20-6
| CAS No. | 904369-20-6 |
| Molecular Formula | C10H6BrNO |
| Molecular Weight | 236.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 236.06 g/mol gives 7-Bromo-2-quinolinecarboxaldehyde distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 7-Bromo-2-quinolinecarboxaldehyde (CAS 904369-20-6), a certified reference material (molecular formula C10H6BrNO, MW 236.06 g/mol) for analytical method development and quality control.
Based on its molecular formula C10H6BrNO, 7-Bromo-2-quinolinecarboxaldehyde contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 236.06 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
CATO manufactures 7-Bromo-2-quinolinecarboxaldehyde under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H6BrNO |
| Molecular Weight | 236.06 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- 6-bromo-4H-furo[3,2-b]pyrrole-5-carboxylic acid (CAS 1007387-12-3)
- 2-Bromo-N-ethyl-4,6-difluoroaniline (CAS 1097779-87-7)
- 6-Bromo-3-oxoindane-5-carbonitrile (CAS 1156467-77-4)
- 3-Bromo-n-(2,2-difluoroethyl)aniline (CAS 1182778-26-2)
- (S)-1-(4-Bromo-2,6-difluorophenyl)ethanamine (CAS 1241677-54-2)
- (R)-1-(4-Bromo-2,6-difluorophenyl)ethanamine (CAS 1241679-85-5)
- 5-Bromo-7-methylbenzofuran-2-carbonitrile (CAS 1342191-72-3)
- 4-Bromo-N-ethyl-2,6-difluoroaniline (CAS 1495397-56-2)
Recommended Standards
- 6-Bromoquinoline-4-carbaldehyde (CAS 898391-75-8)
- 7-Bromoquinoline-3-carbaldehyde (CAS 745830-24-4)
- 6-Bromoquinoline-2-carboxaldehyde (CAS 98948-91-5)
- 7-Bromoquinoline-4-carbaldehyde (CAS 898404-22-3)
- 2-Bromo-4-tert-Butylbenzaldehyde (CAS 246139-77-5)
- Disialosyl Galactosyl Globoside (CAS 71764-07-3)
- Methyl 2-hydroxy-2,4-dimethylpentanoate (CAS 132314-74-0)
- 2-(1-Oxo-1λ4-thiomorpholin-4-yl)acetic acid hydrochloride (CAS 2416231-20-2)
- Bis(4-(dimethylamino)phenyl)(phenyl)methanol (CAS 510-13-4)
- 6-chloro-5-methyl-1-tetrahydropyran-2-yl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)indazole (CAS 2374152-83-5)
- MANGANESE(II) CHLORIDE HYDRATE 99.999% 73913-06-1 (CAS 73913-06-1)
- 7,7-Dimethyl-1-[({4-[3-(trifluoromethyl)phenyl]piperazin-1-yl}sulfonyl)methyl]bicyclo[2.2.1]heptan-2-one (CAS 315692-83-2)
- 2-(Methylsulfinyl)-5-nitrobenzo[d]thiazole (CAS 3507-46-8)
- Semaglutide impurity 32 (CAS CATO-C4X-222632)
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