Furo[2,3-d]pyridazine-2-carbaldehyde CAS 35670-47-4
| CAS No. | 35670-47-4 |
| Molecular Formula | C7H4N2O2 |
| Molecular Weight | 148.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies Furo[2,3-d]pyridazine-2-carbaldehyde (CAS 35670-47-4), a certified reference material (molecular formula C7H4N2O2, MW 148.12 g/mol) for analytical method development and quality control.
The molecular framework of Furo[2,3-d]pyridazine-2-carbaldehyde (C7H4N2O2) is characterized by an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO manufactures Furo[2,3-d]pyridazine-2-carbaldehyde 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 | C7H4N2O2 |
| Molecular Weight | 148.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
| Nitrogen Atoms | 2 |
Related Furo Standards
- Furo[2,3-d]pyridazine-3-carbaldehyde (CAS 39567-42-5)
- Furo[2,3-c]pyridine-5-methanamine (CAS 1256825-29-2)
- Furo[2,3-b]pyridin-5-ylmethanamine (CAS 1262409-12-0)
- Furo[2,3-b]pyridin-3-ylmethanamine (CAS 1488890-81-8)
- Furo[3,2-b]pyridin-2-ylmethanamine (CAS 153863-90-2)
- Furo[2,3-c]pyridin-2-ylmethanamine (CAS 153863-91-3)
- Furo[3,2-c]pyridin-2-ylmethanamine (CAS 153863-92-4)
- Furo[2,3-b]pyridin-6-ylmethanamine (CAS 193750-81-1)
Recommended Standards
- Benzofuran-2,3-dione (CAS 4732-72-3)
- Benzo[c][1,2,5]oxadiazole-5-carbaldehyde (CAS 32863-33-5)
- Isonicotinoyl Azide (CAS 4013-73-4)
- 9H-Purine-9-carbaldehyde (CAS 634890-94-1)
- 2-Chloro-6-fluoro-3,4-bis((4-methoxybenzyl)oxy)benzoic acid (CAS 2637445-13-5)
- 1-((2R,3R,4R,5R)-4-Hydroxy-5-(hydroxymethyl)-3-methoxytetrahydrofuran-2-yl)-5-(prop-1-yn-1-yl)pyrimidine-2,4(1H,3H)-dione (CAS 179817-95-9)
- 2-(4-Bromo-phenyl)-1H-imidazole (CAS 176961-53-8)
- N-[3,5-bis(trifluoromethyl)phenyl]-4-chloro-3-nitrobenzamide (CAS 646456-08-8)
- N-(6-Acetamido-3-(2-methoxyethyl)benzo[d]thiazol-2(3H)-ylidene)pivalamide (CAS 865161-13-3)
- 4-Amino-5-(difluoromethyl)pyridine-3-sulfonyl chloride (CAS 1806777-00-3)
- 4’-Cyanobiphenyl-4-boronic Acid (CAS 406482-73-3)
- Nitrate In Water (CAS CATO-CCRM106055)
- 5-(4-Bromophenyl)-N-(4-chlorophenyl)-1,3,4-thiadiazol-2-amine (CAS 827580-43-8)
- Bax inhibitor peptide V5 (CAS 579492-81-2)
Why CATO?
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