2-Ethyl-4-hydroxy-5-methylfuran-3(2H)-one CAS 27538-10-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 27538-10-9 |
| Molecular Formula | C7H10O3 |
| Molecular Weight | 142.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Ethyl-4-hydroxy-5-methylfuran-3(2H)-one (CAS 27538-10-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H10O3. Molecular weight: 142.15 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H10O3 |
| Molecular Weight | 142.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1964 |
Related Ethyl Standards
- Methyl6-hydroxy-2-hexynoate (CAS 123368-72-9)
- 5-Hydroxy-3,4,5-trimethyl-2(5H)-furanone (CAS 14300-73-3)
- 2-Hydroxy-but-3-enoic Acid Allyl Ester (CAS 98272-42-5)
- 4-Hydroxy-6-oxabicyclo[3.2.1]Octan-7-one (CAS 88255-83-8)
- 5-Ethyl-3-hydroxy-4-methylfuran-2(3H)-one (CAS 93859-20-2)
- 5-Hydroxy-4-propyl-2(5H)-furanone (CAS 78920-10-2)
- Methyl 4-hydroxy-4-methylpent-2-ynoate (CAS 25294-59-1)
- 5-Ethyl-4-hydroxy-2-methylfuran-3(2H)-one (CAS 27538-09-6)
Recommended Standards
- 2-Ethyl-1,3-difluorobenzene (CAS 83484-01-9)
- 2-Ethynylbenzofuran (CAS 39165-03-2)
- 2-Cyclopentyl-2-oxoacetic acid (CAS 5763-56-4)
- 8-Methyl-2H-pyrazolo[3,4-b]quinolin-3-amine (CAS 351357-40-9)
- 1-(3,5-Dinitrobenzoyl)piperazine (CAS 69414-54-6)
- 4-(2-Methyl-1,3-thiazol-4-yl)benzoic acid (CAS 294620-60-3)
- 2-Propenoic acid, sodium salt , polymer with N-[(dimethylamino)methyl]-2-propenamide (CAS 70788-59-9)
- [(1-benzofuran-2-yl)methyl](propyl)amine (CAS 24282-74-4)
- (2-Benzoylphenyl)(pyrrolidin-1-yl)methanone (CAS 31802-13-8)
- Glu17-Semaglutide (CAS CATO-C4X-2226209)
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