[1,3]Dioxolo[4,5-b]pyridine-6-carboxylic acid CAS 76470-41-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 76470-41-2 |
| Molecular Formula | C7H5NO4 |
| Molecular Weight | 167.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
[1,3]Dioxolo[4,5-b]pyridine-6-carboxylic acid (CAS 76470-41-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H5NO4. Molecular weight: 167.12 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H5NO4 |
| Molecular Weight | 167.12 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, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1978 |
| Nitrogen Atoms | 1 |
Related Dioxolo Standards
- [1,3]Dioxolo[4,5-b]pyridine-7-carboxylic acid (CAS 692059-95-3)
- 2h-[1,3]dioxolo[4,5-c]pyridine-6-carboxylic acid (CAS 521278-13-7)
- [1,3]Dioxolo[4,5-b]pyridine-6-boronic Acid (CAS 1019767-68-0)
- 2-([1,3]Dioxolo[4,5-b]pyridin-6-yl)ethan-1-amine (CAS 1260671-34-8)
- 1-([1,3]Dioxolo[4,5-b]pyridin-6-yl)ethan-1-one (CAS 76470-46-7)
- [1,3]Dioxolo[4',5':4,5]benzo[1,2-d]isoxazole (CAS 106253-12-7)
- [1,3]Dioxolo[4',5':3,4]benzo[1,2-d]isoxazole (CAS 106253-13-8)
- [1,3]Dioxolo[4',5':3,4]benzo[1,2-c]isoxazole (CAS 145578-66-1)
Recommended Standards
- 3-Hydroxy-5-nitrobenzaldehyde (CAS 193693-95-7)
- 5,6-Dihydro-1H-pyrrolo[3,4-d]pyrimidine-2,4,7(3H)-trione (CAS 19068-59-8)
- 1H-Pyrrolo[3,2-d]pyrimidine-2,4,6(3H,5H,7H)-trione (CAS 467421-29-0)
- 3-((R)-2-Amino-butyl)-3H-benzooxazol-2-onehydrochloride (CAS 1217602-34-0)
- (Propan-2-yl)({[4-(trifluoromethyl)phenyl]methyl})amine hydrochloride (CAS 1240567-31-0)
- 3-[4-(Bis(2-Fluoroethyl)Amino)Phenyl]Propanoic Acid (CAS 4093-12-3)
- (1R)-1-(oxepan-4-yl)ethanol (CAS 2291677-98-8)
- Dimesitylphosphinic acid (CAS 1732-67-8)
- N-Methyl-4-(prop-2-yn-1-ylamino)benzenesulfonamide (CAS 1250592-40-5)
- Tau Peptide (275-305) (Repeat 2 Domain) trifluoroacetate salt (CAS 330456-25-2)
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