5-(4-Methyl-1,4-diazepan-1-yl)thiophene-2-carbaldehyde CAS 1343859-99-3
| CAS No. | 1343859-99-3 |
| Molecular Formula | C11H16N2OS |
| Molecular Weight | 224.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
5-(4-Methyl-1,4-diazepan-1-yl)thiophene-2-carbaldehyde (CAS 1343859-99-3) is a high-purity analytical reference standard with the molecular formula C11H16N2OS and a molecular weight of 224.32 g/mol.
5-(4-Methyl-1,4-diazepan-1-yl)thiophene-2-carbaldehyde (C11H16N2OS) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO manufactures 5-(4-Methyl-1,4-diazepan-1-yl)thiophene-2-carbaldehyde 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 | C11H16N2OS |
| Molecular Weight | 224.32 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- 5-(3-Oxo-1,4-diazepan-1-yl)thiophene-2-carbaldehyde (CAS 1489859-11-1)
- 5-((1,4-Diazepan-1-yl)methyl)pyrimidine-2,4(1H,3H)-dione (CAS 1428233-51-5)
- 2-(1,4-Diazepan-1-yl)-1-(piperidin-1-yl)ethan-1-one (CAS 1019366-29-0)
- 2-(1,4-Diazepan-1-yl)-6-ethylpyrimidin-4(1H)-one (CAS 502133-51-9)
- 1-(1,4-Diazepan-1-yl)-2-ethylhexan-1-one (CAS 1039896-85-9)
- 1-((4-Methyl-1,4-diazepan-1-yl)methyl)cyclohexan-1-ol (CAS 1483460-34-9)
- 1-(1,4-Diazepan-1-yl)octan-1-one (CAS 61903-17-1)
- 6-(1,4-Diazepan-1-yl)pyridazine-4-carboxylic acid (CAS 1706459-68-8)
Recommended Standards
- 1-(5-Ethylthiophen-2-yl)-4-methylpentane-1,3-dione (CAS 1343849-41-1)
- 5-(Propan-2-yl)-4,5,6,7-tetrahydro-1-benzothiophene-2-carboxylic acid (CAS 1343988-74-8)
- 3-(Pentylthio)benzoic acid (CAS 1343798-25-3)
- 5-(3-(Dimethylamino)pyrrolidin-1-yl)thiophene-2-carbaldehyde (CAS 1344247-69-3)
- 3-(2,4,5-Trimethylphenyl)butanoic acid (CAS 883791-79-5)
- (E)-Methyl 4-(2-(3-ethoxy-2,2-difluoro-3-oxo-1-(2-((2-(trifluoromethyl)phenyl)sulfonyl)hydrazono)propyl)-4-methylphenoxy)butanoate (CAS 2738683-68-4)
- 2-(Aminomethyl)-6-chloro-5-(difluoromethyl)-3-methylpyridine (CAS 1805269-38-8)
- 2-((2-Chlorobenzyl)thio)-3-ethyl-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(3H)-one (CAS 578723-52-1)
- Methyl 5-bromo-1H-pyrrolo[3,2-b]pyridine-2-carboxylate (CAS 2090220-67-8)
- 1,4-Dimethyl 2-[(phenoxycarbonyl)amino]benzene-1,4-dicarboxylate (CAS 448241-35-8)
- Misoprostol EP Impurity F (CAS 41138-61-8)
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