3-(6-Hydroxy-2-(2-hydroxypropan-2-yl)-2,3-dihydrobenzofuran-5-yl)acrylic acid CAS 6544-81-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 6544-81-6 |
| Molecular Formula | C14H16O5 |
| Molecular Weight | 264.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-(6-Hydroxy-2-(2-hydroxypropan-2-yl)-2,3-dihydrobenzofuran-5-yl)acrylic acid (CAS 6544-81-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H16O5. Molecular weight: 264.27 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C14H16O5 |
| Molecular Weight | 264.27 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, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1958 |
Related Hydroxy Standards
- 6-Acetyl-7-hydroxy-5-methoxy-2,2-dimethylchroman-4-one (CAS 124360-59-4)
- N-(2-Hydroxy-1,1-dimethylethyl)-3-(3-nitrophenyl)acrylamide (CAS 100098-62-2)
- Phenyl 1-hydroxy-2-naphthoate (CAS 132-54-7)
- 2-Hydroxy-5-(naphthalen-2-yl)benzoic acid (CAS 151826-05-0)
- 2-Hydroxy-5-(naphthalen-1-yl)benzoic acid (CAS 1580484-27-0)
- Methyl 4-hydroxy-1-(phenylcarbamoyl)pyrrolidine-2-carboxylate (CAS 183290-11-1)
- (2-Hydroxy-3-methylquinoxalin-6-yl)(phenyl)methanone (CAS 325469-51-0)
- (2Z)-6-Hydroxy-2-[(2E)-3-phenylprop-2-en-1-ylidene]-1-benzofuran-3(2H)-one (CAS 88281-20-3)
Recommended Standards
- 2-{2,4-dioxo-1,3-diazaspiro[4.4]nonan-3-yl}ethane-1-sulfonyl fluoride (CAS 885527-09-3)
- 3-(Ethoxycarbonyl)-2-hydroxy-5,6,7,8-tetrahydronaphthalene-1-carboxylic acid (CAS 948006-26-6)
- 2-[5-(4-Fluorobenzoyl)thiophen-2-yl]acetic acid (CAS 339098-81-6)
- Methyl 2-(methylsulfonyl)isonicotinate (CAS 1637781-26-0)
- 2-(1,3-Dioxo-2-phenyl-2,3-dihydro-1H-inden-2-yl)acetic acid (CAS 7443-02-9)
- 1-(3-Iodopropyl)azetidine (CAS 1849317-13-0)
- 3-(Benzyloxy)pyrido[1,2-a]indole-10-carbonitrile (CAS 338981-94-5)
- Didodecyl terephthalate (CAS 18749-84-3)
- 3-(aminomethyl)-4-methylbenzoic acid hydrochloride (CAS 1087761-42-9)
- Semaglutide impurity 276 (CAS CATO-C4X-2226276)
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 13829788188 / jacky.chen@cato-chem.com