(5S)-5-methyltetrahydrofuran-2,4-dione CAS 198008-44-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 198008-44-5 |
| Molecular Formula | C5H6O3 |
| Molecular Weight | 114.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (5S)-5-methyltetrahydrofuran-2,4-dione (CAS 198008-44-5) pharmaceutical standards reference standard. Molecular formula: C5H6O3. Molecular weight: 114.10 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C5H6O3 |
| Molecular Weight | 114.10 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.) | 2013 |
Related S Standards
- 2-Methyltetrahydrofuran-3-carbaldehyde (CAS 153448-58-9)
- 2-Methyltetrahydrofuran-2-carbaldehyde (CAS 80275-32-7)
- [(3S)-3-methyltetrahydrofuran-3-yl]methanol (CAS 1123786-92-4)
- [(3R)-3-methyltetrahydrofuran-3-yl]methanol (CAS 1268492-90-5)
- 3-Methyltetrahydrofuran-3-methanol (CAS 15833-64-4)
- (3-methyltetrahydrofuran-2-yl)methanol (CAS 89534-33-8)
- (4-Methyltetrahydrofuran-3-yl)methanol (CAS 22600-87-9)
- [trans-5-methyltetrahydrofuran-2-yl]methanol (CAS 54774-28-6)
Recommended Standards
- (5-Methyl-1,2,4-oxadiazol-3-yl)methanol (CAS 25977-23-5)
- (Cyanomethyl)glycine (CAS 74784-64-8)
- (4,5-²H₂)furan-2-carboxylic acid (CAS 53599-26-1)
- N-(2-Propoxybenzyl)cyclohexanamine (CAS 1040680-77-0)
- Ethyl 4-(4-chloro-3-methylphenyl)-4-oxobutanoate (CAS 951890-12-3)
- Tannic Acid (CAS 1401-55-4)
- N-((1-ethyl-1,2,3,4-tetrahydroquinolin-6-yl)methyl)cyclopentanamine (CAS 1119452-38-8)
- 58880-05-0 Phenanthridinium, 3-amino-8-azido-5-ethyl-6-phenyl-, bromide 3-Amino-8-azido-5-ethyl-6-phenylphenanthridinium bromide Ethidium azide bromide Monoazido ethidium bromide Ethidium monoazide bromide (CAS 58880-05-0)
- Pomalidomide-CO-PEG3-propargyl (CAS 2236109-20-7)
- Acetyl-Tau Peptide (273-284) amide trifluoroacetate salt (CAS 1684399-52-7)
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