2-(Benzo[d][1,3]dioxol-5-yloxy)butanoic acid CAS 869946-46-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 869946-46-3 |
| Molecular Formula | C11H12O5 |
| Molecular Weight | 224.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Benzo[d][1,3]dioxol-5-yloxy)butanoic acid (CAS 869946-46-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H12O5. Molecular weight: 224.21 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H12O5 |
| Molecular Weight | 224.21 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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.) | 1987 |
Related Benzo Standards
- 2-(Benzo[d][1,3]dioxol-5-yloxy)propanehydrazide (CAS 588679-99-6)
- Benzo[h][1,6]naphthyridine-5-carboxylic acid (CAS 69164-28-9)
- (1H-benzo[d][1,2,3]triazol-1-yl)(pyridin-2-yl)methanone (CAS 144223-29-0)
- (1H-benzo[d][1,2,3]triazol-1-yl)(pyridin-4-yl)methanone (CAS 144223-31-4)
- Benzo[1,2-c:4,5-c']bis([1,2,5]thiadiazole)-4,8-dione (CAS 83274-15-1)
- Benzo-12-crown-4 (CAS 14174-08-4)
- 2-(Benzo[d]oxazol-2-yl)-4-methylaniline (CAS 1092281-18-9)
- 4-((1H-benzo[d][1,2,3]triazol-1-yl)methyl)aniline (CAS 129075-89-4)
Recommended Standards
- 2-(6-Methoxy-3-oxo-2,3-dihydro-1h-inden-1-ylidene)malononitrile (CAS 507484-59-5)
- 2-(5-Formyl-2,3-dimethoxyphenyl)acetic acid (CAS 578020-88-9)
- 2-(Dimethylamino)hexanoic acid (CAS 5428-01-3)
- 3-(2,5-dioxopyrrol-1-yl)propanehydrazide (CAS 359436-60-5)
- 1-Isoxazol-4-yl-ethanone (CAS 83259-37-4)
- 1-(4-Fluorophenyl)-1H-pyrazole-4-carboxylic acid (CAS 138907-81-0)
- Pioglitazone-d4 (CAS 1134163-29-3)
- {2-[(tert-Butoxycarbonyl-isopropyl-amino)-methyl]-pyrrolidin-1-yl}-acetic acid (CAS 1354004-22-0)
- Cotinine D4 (CAS 350818-68-7)
- Semaglutide Impurity 184 (CAS CATO-C4X-2226184)
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