2-(3-(Chloromethyl)-6-methoxypyridin-2-yl)ethyl methanesulfonate CAS 1003589-87-4
| CAS No. | 1003589-87-4 |
| Molecular Formula | C10H14ClNO4S |
| Molecular Weight | 279.74 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2-(3-(Chloromethyl)-6-methoxypyridin-2-yl)ethyl methanesulfonate 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.
2-(3-(Chloromethyl)-6-methoxypyridin-2-yl)ethyl methanesulfonate (CAS 1003589-87-4), molecular formula C10H14ClNO4S and molecular weight 279.74 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 2-(3-(Chloromethyl)-6-methoxypyridin-2-yl)ethyl methanesulfonate (C10H14ClNO4S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 279.74 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H14ClNO4S |
| Molecular Weight | 279.74 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 4-Chloro-2-(((1-(4-fluorophenyl)ethyl)amino)methyl)phenol (CAS 1042541-61-6)
- (s)-2-Amino-2-(4-ethoxyphenyl)ethan-1-ol (CAS 1079657-00-3)
- 2-{[(4-methoxyphenyl)sulfonyl]amino}-4-methylpentanoic acid (CAS 202751-32-4)
- Methyl 6-[4-(2,5-dimethylphenyl)piperazin-1-yl]pyridine-3-carboxylate (CAS 400086-78-4)
- 2',3',5',6'-Tetrahydrospiro[indoline-3,4'-pyran]-5-carboxylic acid (CAS 1160247-96-0)
- 3-Methoxy-4-methylbenzaldehyde (CAS 24973-22-6)
- Cefixime Impurity 43 (CAS CATO-C4X-113943)
- 3-[(2-Naphthyloxy)methyl]piperidine hydrochloride (CAS 1706435-72-4)
- Allyl Ester of Atorvastatin Cyclic (Fluorophenyl) Impurity (CAS 1316643-57-8)
- 2-Chloro-4-(difluoromethyl)-6-hydroxypyridine-3-sulfonamide (CAS 1805407-25-3)
- Liraglutide Impurity 22 (CAS 536721-25-2)
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