937612-25-4 3-[(5-Chlorothiophen-2-yl)methyl]azetidine DTXSID30588381 CAS 937612-25-4
| CAS No. | 937612-25-4 |
| Molecular Formula | C8H10ClNS |
| Molecular Weight | 187.69 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 937612-25-4 3-[(5-Chlorothiophen-2-yl)methyl]azetidine DTXSID30588381 (CAS 937612-25-4), a certified reference material (molecular formula C8H10ClNS, MW 187.69 g/mol) for analytical method development and quality control.
The molecular framework of 937612-25-4 3-[(5-Chlorothiophen-2-yl)methyl]azetidine DTXSID30588381 (C8H10ClNS) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 | C8H10ClNS |
| Molecular Weight | 187.69 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Chlorothiophen Standards
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- 3-(5-Chlorothiophen-2-yl)-3-oxopropanal (CAS 1156854-95-3)
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Recommended Standards
- N-isopropylthiophene-2-carboximidoyl chloride (CAS 885524-77-6)
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- Semaglutide impurity 01 (CAS 1998701-31-7)
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 18665070610 / Nicole.chen@cato-chem.com