2,6-bis(chloranyl)quinoline-3-carbaldehyde 2,6-dichloro-3-quinolinecarboxaldehyde 73568-41-9 A837859 CAS 73568-41-9
| CAS No. | 73568-41-9 |
| Molecular Formula | C10H15Cl2NO |
| Molecular Weight | 236.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to an amide group, a hydroxyl group, an ether linkage, chlorine substitution, 2,6-bis(chloranyl)quinoline-3-carbaldehyde 2,6-dichloro-3-quinolinecarboxaldehyde 73568-41-9 A837859 is typically white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 236.14 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO supplies 2,6-bis(chloranyl)quinoline-3-carbaldehyde 2,6-dichloro-3-quinolinecarboxaldehyde 73568-41-9 A837859 (CAS 73568-41-9), a certified reference material (molecular formula C10H15Cl2NO, MW 236.14 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 2,6-bis(chloranyl)quinoline-3-carbaldehyde 2,6-dichloro-3-quinolinecarboxaldehyde 73568-41-9 A837859 meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C10H15Cl2NO |
| Molecular Weight | 236.14 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1978 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related bis Standards
- 2,2-bis(chloranyl)-1,1-bis(fluoranyl)-7,7a-dihydro-2aH-cyclobuta[a]indene 2,2-dichloro-1,1-difluoro-7,7a-dihydro-2aH-cyclobuta[a]indene 7570-45-8 A838490 (CAS 7570-45-8)
- 1-chloranyl-4-isothiocyanato-2-(trifluoromethyl)benzene 1-chloro-4-isothiocyanato-2-(trifluoromethyl)benzene 23163-86-2 A816602 (CAS 23163-86-2)
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- 205-39-0 6-chloranyl-2-(chloromethyl)-1H-benzimidazole 6-chloro-2-(chloromethyl)-1H-benzimidazole A814663 (CAS 205-39-0)
- 168428-76-0 4-chloranyl-N,N-di(propan-2-yl)pyridine-2-carboxamide 4-chloro-N,N-di(propan-2-yl)-2-pyridinecarboxamide A810972 (CAS 168428-76-0)
- 1-chloranyl-4-isothiocyanato-2,5-dimethoxy-benzene 1-chloro-4-isothiocyanato-2,5-dimethoxybenzene 306935-82-0 A820530 (CAS 306935-82-0)
- 306935-54-6 6-chloranyl-2H-chromene-3-carbonyl chloride 6-chloro-2H-1-benzopyran-3-carbonyl chloride A820521 (CAS 306935-54-6)
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Recommended Standards
- Methyl (4,4,5,5,5-pentafluoropentyl) carbonate (CAS 1980086-58-5)
- Isosorbide Dinitrate Impurity 15 (CAS 551-43-9)
- Ethyl 5-trifluoroacetyl-2-furanoate (CAS 898787-41-2)
- Isosorbide Dinitrate Impurity 27 (CAS 575-86-0)
- Propane-1,3-diyl dibenzoate (CAS 2451-86-7)
- 2H-Imidazo[4,5-d]oxazolo[4,5-b]pyridine (CAS 807364-32-5)
- 2-[3-cyclopropyl-4-(difluoromethyl)-6-(4-fluorophenyl)-1h-pyrazolo[3,4-b]pyridin-1-yl]acetic acid (CAS 937607-28-8)
- 2-Deoxy-D-ribonic acid lithium salt (CAS 7284-15-3)
- 3-Amino-1H-pyrrolo[3,2-c]pyridin-6-ol (CAS 1190316-00-7)
- 1-Methyl-1h-1,2,3,4-tetrazole-5-sulfonamide (CAS 616880-11-6)
- 4,8-Dimethyl-2-(4-phenylmethanesulfonylpiperazin-1-yl)quinoline (CAS 478081-71-9)
- 3-Amino-N-methylbutanamide hydrochloride 5418AE 54758-64-4 C5H13ClN2O (CAS 54758-64-4)
- Rimegepant (CAS 1289023-67-1)
- Mast Cell Degranulating (MCD) Peptide HR-2 (CAS 80388-04-1)
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