Furo[2,3-d]pyridazine-4,7-diamine CAS 18259-49-9
| CAS No. | 18259-49-9 |
| Molecular Formula | C6H6N4O |
| Molecular Weight | 150.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of Furo[2,3-d]pyridazine-4,7-diamine (C6H6N4O) is characterized by an amide group, a hydroxyl group, an ether linkage, an aromatic ring system. 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 supplies Furo[2,3-d]pyridazine-4,7-diamine (CAS 18259-49-9), a certified reference material (molecular formula C6H6N4O, MW 150.14 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.
CATO manufactures Furo[2,3-d]pyridazine-4,7-diamine 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 | C6H6N4O |
| Molecular Weight | 150.14 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Nitrogen Atoms | 4 |
Related Furo Standards
- Furo[2,3-d:4,5-d']diisoxazole (CAS 13375-59-2)
- Furo[3,4-d]pyrimidine-5,7-dione (CAS 26060-79-7)
- Furo[3,4-e][1,2,4]triazine-5,7-dione (CAS 5637-94-5)
- 4H-Furo[3,2-b]pyrrole-5-carboxylic acid (CAS 67268-37-5)
- 2-methyl-Furo[3,2-b]pyridin-3(2H)-one (CAS 107096-03-7)
- 1-(4H-Furo[3,2-b]pyrrol-4-yl)ethanone (CAS 114810-50-3)
- Furo[3,2-c]pyridin-6-ylmethanol (CAS 117013-84-0)
- Furo[2,3-d]pyrimidine-2-methanamine (CAS 1493723-11-7)
Recommended Standards
- 7-Amino-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one (CAS 1823936-06-6)
- 6-Methyl-[1,2,4]triazolo[4,3-b]pyridazin-8-ol (CAS 18591-70-3)
- [1,2,4]Triazolo[1,5-a]pyrazin-2-ylmethanol (CAS 1823925-32-1)
- [1,2,4]Triazolo[4,3-b]pyridazine-3,6-diamine (CAS 19195-48-3)
- 4-Cyclopropyl-5-[(4-fluorophenyl)methyl]-1,3-thiazol-2-amine (CAS 1251922-72-1)
- N,N-Dibutyl-2-(methylthio)-6-vinylpyrimidin-4-amine (CAS 823220-74-2)
- trans-2-Octenal (CAS 2548-87-0)
- tert-Butyl 2-(oxetan-3-ylidene)acetate (CAS 1207175-03-8)
- 3-(1,3-Diphenyl-1H-pyrazol-4-yl)-acrylic acid (CAS 73221-47-3)
- 3-(Cyclopropylmethyl)-4-hydroxybenzoic acid (CAS 1243415-17-9)
- Benzofuran-5-yldimethylphosphine oxide (CAS 2748288-54-0)
- Iopromide Impurity 25 HCl (CAS 874302-08-6)
- 3-Amino-1-methyl-2-indolinone (CAS 121974-35-4)
- Rac1 Inhibitor F56, control peptide (CAS 1315378-77-8)
Why CATO?
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