286013-18-1 dimethyl sulfate (13c2) CAS 286013-18-1
| CAS No. | 286013-18-1 |
| Molecular Formula | C2H6O4S |
| Molecular Weight | 126.13 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 286013-18-1 dimethyl sulfate (13c2).
286013-18-1 dimethyl sulfate (13c2) (CAS 286013-18-1) is a high-purity analytical reference standard with the molecular formula C2H6O4S and a molecular weight of 126.13 g/mol.
Based on its molecular formula C2H6O4S, 286013-18-1 dimethyl sulfate (13c2) contains a sulfone group, a carboxylic acid group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 126.13 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C2H6O4S |
| Molecular Weight | 126.13 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) | 0.0 |
| CAS Registry Year (est.) | 2025 |
| Sulfur Atoms | 1 |
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Recommended Standards
- Tavaborole Impurity 5 (CAS 456-47-3)
- 2-fluoro-3-amino-6-picoline 2-fluoro-6-methyl-pyridin-3-ylamine 3-Amino-2-fluoro-6-methylpyridine 3-amino-2-fluoro-6-methyl pyridine 3-amino-2-fluoro-6-picoline 374633-34-8 (CAS 374633-34-8)
- Nicotinic Acid-d3 (major) (CAS 861405-75-6)
- 51421-90-0 4-Fluoro-2,6-dimethylpyrimidine DTXSID10663943 (CAS 51421-90-0)
- 3-Chloro-3-(4-chlorophenyl)-3H-diazirine (CAS 39184-66-2)
- Ethyl 2-(4-iodo-3-methyl-1H-pyrazol-1-yl)propanoate (CAS 1354706-72-1)
- Methyl 2-fluoro-5-(4-fluoro-2-methylphenyl)benzoate (CAS 1820620-10-7)
- 2,4-Difluoro-5-phenylpyrimidine (CAS 1214378-67-2)
- Methyl 3-{[(tert-butoxy)carbonyl](methyl)amino}-2-methylpropanoate (CAS 1248914-26-2)
- 6'-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2',3'-dihydro-1'H-spiro[cyclopropane-1,4'-isoquinolin]-1'-one (CAS 1396777-77-7)
- 2-Amino-N-(2-iodobenzyl)acetamide (CAS 1353978-20-7)
- 2,2'-(1,9-Dicarboxy-2-(carboxymethyl)-12-phenyl-11-oxa-2,5,8-triazadodecane-5,8-diyl)diacetic Acid (CAS 113786-33-7)
- Lubiprostone Impurity 16 (CAS CATO-C4X-113616)
- Insulin Degludec Impurity 16 (CAS CATO-C4X-215716)
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