2-(5-Methylthiophen-2-yl)morpholine CAS 1097820-93-3
| CAS No. | 1097820-93-3 |
| Molecular Formula | C9H13NOS |
| Molecular Weight | 183.27 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 2-(5-Methylthiophen-2-yl)morpholine.
CATO supplies 2-(5-Methylthiophen-2-yl)morpholine (CAS 1097820-93-3), a certified reference material (molecular formula C9H13NOS, MW 183.27 g/mol) for analytical method development and quality control.
2-(5-Methylthiophen-2-yl)morpholine (C9H13NOS) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 2-(5-Methylthiophen-2-yl)morpholine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C9H13NOS |
| Molecular Weight | 183.27 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | 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.) | 1989 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methylthiophen Standards
- n-(1-(5-Methylthiophen-2-yl)ethyl)propan-1-amine (CAS 1017054-99-7)
- 3-Methyl-1-(5-methylthiophen-2-yl)butan-1-amine (CAS 1021053-10-0)
- 1-(3-Methylthiophen-2-yl)pentan-1-amine (CAS 1248049-00-4)
- n-(1-(3-Methylthiophen-2-yl)ethyl)propan-1-amine (CAS 1248914-53-5)
- Butyl[(3-methylthiophen-2-yl)methyl]amine (CAS 893611-80-8)
- n-((5-Methylthiophen-2-yl)methyl)butan-1-amine (CAS 893611-64-8)
- n-((5-Methylthiophen-2-yl)methyl)butan-2-amine (CAS 869942-31-4)
- 3-(5-Methylthiophen-2-yl)-2-oxopropanoic acid (CAS 1156724-82-1)
Recommended Standards
- 4-[(2-methoxyethyl)sulfanyl]aniline (CAS 1095599-55-5)
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- 3-Cyclohexyl-1,2,4-thiadiazol-5-amine (CAS 1153978-13-2)
- N-(4-(allyloxy)benzyl)-1-(thiophen-2-yl)methanamine (CAS 774191-30-9)
- tert-Butyl 3-(2-aminoethyl)-5-methoxy-1h-indole-1-carboxylate (CAS 1227626-04-1)
- 1-(cyclopentyloxy)-3-iodobenzene (CAS 156575-17-6)
- 3-(5-Amino-1H-benzoimidazol-2-yl)phenolhydrobromide (CAS 436100-00-4)
- 5-(Fluorosulfonyl)-2-methylbenzoic acid (CAS 21346-65-6)
- 5-Amino-2-(1-hydroxyethyl)oxazole-4-carbonitrile (CAS 907552-46-9)
- (5,6-Dimethoxypyridin-2-yl)methanol 59081-38-8 6314AE C8H11NO3 (CAS 59081-38-8)
- (2-Amino-4,5,6,7-tetrahydrobenzo[b]thiophen-3-yl)(morpholino)methanone (CAS 554405-87-7)
- 4-Azidobutanol 1-Acetate (CAS 172468-38-1)
- Palmitoyl Tripeptide-8 TFA salt (CAS 936544-53-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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