4-(Hydroxymethyl)-5-methyl-1,3-dioxolan-2-one CAS 98360-12-4
| CAS No. | 98360-12-4 |
| Molecular Formula | C5H8O4 |
| Molecular Weight | 132.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 4-(Hydroxymethyl)-5-methyl-1,3-dioxolan-2-one.
CATO supplies 4-(Hydroxymethyl)-5-methyl-1,3-dioxolan-2-one (CAS 98360-12-4), a certified reference material (molecular formula C5H8O4, MW 132.11 g/mol) for analytical method development and quality control.
4-(Hydroxymethyl)-5-methyl-1,3-dioxolan-2-one (C5H8O4) contains a carbohydrate-derived structure. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 4-(Hydroxymethyl)-5-methyl-1,3-dioxolan-2-one meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C5H8O4 |
| Molecular Weight | 132.11 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1985 |
Related Hydroxymethyl Standards
- 5-(Hydroxymethyl)-1,4-dioxan-2-one (CAS 122150-99-6)
- 3-(Hydroxymethyl)oxetane-3-carboxylic acid (CAS 1379325-60-6)
- 5-Hydroxymethyl-2-furaldehyde-13C6 (CAS 1219193-98-2)
- 2-(Hydroxymethyl)-3-methylbutanoic acid (CAS 116049-20-8)
- 6-(hydroxymethyl)pyridazin-3-ol (CAS 1248565-70-9)
- [2-(hydroxymethyl)tetrahydrofuran-2-yl]methanol (CAS 13386-57-7)
- 3,4-Bis(hydroxymethyl)furan (CAS 14496-24-3)
- 3,3-bis(hydroxymethyl)cyclobutan-1-ol (CAS 1788043-88-8)
Recommended Standards
- 3-Methoxy-2-methyl-3-oxopropanoic acid (CAS 3097-74-3)
- 4-(Methoxymethyl)-1,3-dioxolan-2-one (CAS 40492-31-7)
- 3-Hydroxy-3-methyl-2-oxobutanoic acid (CAS 6546-31-2)
- 4-Hydroxy-2-oxovaleric Acid Potassium Salt (CAS 3318-73-8)
- (R)-Piperidine-3-acetic Acid (CAS 1260587-80-1)
- Ethyl 4-hydroxy-4-methylpentanoate (CAS 75863-13-7)
- Ziconotide (CAS 107452-89-1)
- (2S,5R)-3-((1H-1,2,3-triazol-1-yl)methyl)-3-methyl-7-oxo-4-thia-1-azabicyclo[3.2.0]Heptane-2-carboxylic acid 4,4-dioxide (CAS 1212488-56-6)
- Methyl 2-amino-5-((2,3-dichlorophenyl)carbamoyl)-4-methylthiophene-3-carboxylate (CAS 886657-53-0)
- 3-((6-Methylpyridin-2-yl)oxy)quinuclidine (CAS 2199972-15-9)
- 2-chloro-1,1-dioxo-1$l^{6}-thiolane-2-sulfonyl chloride (CAS 1955547-79-1)
- 2-(6,7-dimethoxy-1,2,3,4-tetrahydroisoquinolin-2-yl)ethan-1-amine (CAS 160446-15-1)
- Daptomycin Impurity 60 (CAS CATO-C4X-137860)
- Liraglutide Impurity 21 TFA Salt (CAS CATO-C4X-199221)
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