2-(6,7-Dihydro-5H-indeno[5,6-b]furan-3-yl)acetic acid CAS 730951-34-5
| CAS No. | 730951-34-5 |
| Molecular Formula | C13H12O3 |
| Molecular Weight | 216.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2-(6,7-Dihydro-5H-indeno[5,6-b]furan-3-yl)acetic acid 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.
2-(6,7-Dihydro-5H-indeno[5,6-b]furan-3-yl)acetic acid (CAS 730951-34-5) is a high-purity analytical reference standard with the molecular formula C13H12O3 and a molecular weight of 216.23 g/mol.
Structurally, 2-(6,7-Dihydro-5H-indeno[5,6-b]furan-3-yl)acetic acid (C13H12O3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 216.23 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C13H12O3 |
| Molecular Weight | 216.23 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
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Recommended Standards
- 2-(5-Oxo-2-phenylcyclopent-1-en-1-yl)acetic acid (CAS 42882-19-9)
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- 2-(2-(4-Methylpiperazin-1-yl)-2-oxoethoxy)acetic acid (CAS 768290-25-1)
- 2-(6-Methoxynaphthalen-1-yl)acetic acid (CAS 87901-81-3)
- 4-(Pyridin-4-yl)pyrimidin-2-amine (CAS 66521-70-8)
- N-(4-Aminophenyl)-2-(2-methoxyphenoxy)acetamide (CAS 953888-27-2)
- Dicyclopropyl(phenyl)methanol (CAS 5689-19-0)
- N1-(5-Chloro-2-methoxyphenyl)-N2-(2-cyclopropyl-2-hydroxypropyl)oxalamide (CAS 1286720-24-8)
- 6-Chloro-2,4-dimethylpyridine-3-carbonitrile (CAS 101251-72-3)
- N4-Benzoyl-2�,3�-dideoxy-3�-tritylaminocytidine-5�-O-N,N-diisopropylaminocyanoethylphosphoramidite (CAS 195375-65-6)
- Perampanel Impurity 30 (CAS 1284376-94-8)
- 2-(Methylsulfonyl)-2,6-diazaspiro[3.4]octane (CAS 1784624-24-3)
- Thiazolo[5,4-d]pyrimidin-7-amine (CAS 2846-90-4)
- [5-31]-Semaglutide (CAS CATO-C4X-2226263)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com