2-Amino-N-cyclopropyl-6-ethyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide CAS 590352-47-9
| CAS No. | 590352-47-9 |
| Molecular Formula | C14H20N2OS |
| Molecular Weight | 264.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2-Amino-N-cyclopropyl-6-ethyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide 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.
CATO supplies 2-Amino-N-cyclopropyl-6-ethyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide (CAS 590352-47-9), a certified reference material (molecular formula C14H20N2OS, MW 264.39 g/mol) for analytical method development and quality control.
Based on its molecular formula C14H20N2OS, 2-Amino-N-cyclopropyl-6-ethyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 264.39 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C14H20N2OS |
| Molecular Weight | 264.39 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Amino Standards
- (S)-2-Amino-N-cyclopropyl-N-(4-(methylthio)benzyl)propanamide (CAS 1354016-10-6)
- (2-Amino-4,5,6,7-tetrahydrobenzo[b]thiophen-3-yl)(piperidin-1-yl)methanone (CAS 331760-59-9)
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- 2-Amino-N-cyclopentyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide (CAS 590356-73-3)
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- 97-35-8 3-Amino-N,N-diethyl-4-methoxybenzenesulphonamide Benzenesulfonamide, 3-amino-N,N-diethyl-4-methoxy- Metanilamide, N1,N1-diethyl-4-methoxy- (8CI) C.I. 37150 Brentamine Fast Red ITR Base N1,N1-Diethyl-4-methoxymetanilamide EINECS 202-575-5 Fast Red ITR Base 2-Methoxy-5-(diethylaminosulfonyl)aniline 2-Methoxy-5-(diethylsulfamoyl)aniline NSC 50670 Orle Base Fast Red ITR Red ITR base (CAS 97-35-8)
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Recommended Standards
- 2-Methyl-5-(thiophen-2-yl)thieno[2,3-d]pyrimidine-4-thiol (CAS 732292-19-2)
- 4-(Octylthio)-1H-pyrazolo[3,4-d]pyrimidine (CAS 5470-56-4)
- 4,5-Bis(thiophen-2-yl)-1h-imidazole-2-thiol (CAS 67947-42-6)
- 2,6-Dimethyl-N-(o-tolyl)morpholine-4-carbothioamide (CAS 675105-09-6)
- 1-(4-Chloro-3-methoxyphenyl)ethanone (CAS 73898-63-2)
- 2-(Pyrimidin-2-yl)isoindoline-1,3-dione (CAS 2852-16-6)
- (3,5-Dibromophenyl)methanamine (CAS 771580-86-0)
- Azithromycin Impurity 26 (CAS CATO-C4X-100326)
- 4-(4-Methoxyphenoxy)-3-methylaniline (CAS 946698-77-7)
- Revefenacin Impurity 10 (CAS 743460-48-2)
- 2-chloro-N-(1,2-diphenylethyl)acetamide (CAS 39787-95-6)
- 1-Isopentyl-5-isopropyl-1h-1,2,3-triazole-4-carboxylic acid (CAS 1266931-57-0)
- 4-(4-Methoxyphenyl)-2-(3,4,5-trimethyl-1H-pyrazol-1-yl)-1,3-thiazole (CAS 955961-66-7)
- Semaglutide impurity 227 (CAS CATO-C4X-2226227)
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