2-Amino-N-(thiophen-2-ylmethyl)benzamide CAS 218158-03-3
| CAS No. | 218158-03-3 |
| Molecular Formula | C12H12N2OS |
| Molecular Weight | 232.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C12H12N2OS, 2-Amino-N-(thiophen-2-ylmethyl)benzamide 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 232.30 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
2-Amino-N-(thiophen-2-ylmethyl)benzamide (CAS 218158-03-3), molecular formula C12H12N2OS and molecular weight 232.30 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 2-Amino-N-(thiophen-2-ylmethyl)benzamide 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.
Physical & Chemical Properties
| Molecular Formula | C12H12N2OS |
| Molecular Weight | 232.30 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2019 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Amino Standards
- 3-Amino-n-(thiophen-2-ylmethyl)benzamide (CAS 1094671-91-6)
- 2-Amino-5-methyl-4-phenylthiophene-3-carboxamide (CAS 128118-34-3)
- 2-Amino-4-(5-methyl-2-thienyl)-6-oxocyclohex-1-ene-1-carbonitrile (CAS 1428139-65-4)
- 2-Amino-4-(4-methylphenyl)thiophene-3-carboxamide (CAS 869947-78-4)
- 4-Amino-6,7,8,9-tetrahydropyrimido[4,5-b]quinoline-2(1H)-thione (CAS 577984-25-9)
- 4-Amino-N-(thiophen-2-ylmethyl)benzamide (CAS 436095-49-7)
- N-(3-Amino-2-methylphenyl)-2-thiophenecarboxamide (CAS 895979-93-8)
- N-(3-amino-4-methylphenyl)thiophene-2-carboxamide (CAS 332906-72-6)
Recommended Standards
- 2-Mercapto-6-phenethylpyrimidin-4-ol (CAS 656822-33-2)
- 2-[Benzyl(methyl)amino]-1,3-thiazole-5-carbaldehyde (CAS 866149-82-8)
- 2-Methyl-6-[(phenylsulfanyl)methyl]pyrimidin-4-ol (CAS 339278-66-9)
- 2,9-Dihydro-9-(1-methylethyl)-3H-1,2,4-triazolo[4,3-a]benzimidazole-3-thione (CAS 736960-52-4)
- 39255-32-8 405SN8638D Ethyl 2-methylpentanoate Ethyl 2-methylvalerate Pentanoic acid, 2-methyl-, ethyl ester AI3-33618 EINECS 254-384-1 Ethyl alpha-methylvalerate FEMA No. 3488 UNII-405SN8638D EC 254-384-1 (CAS 39255-32-8)
- (S)-2-Benzyl-1-methylpiperazine (CAS 290832-49-4)
- 1-(3-Chloro-4-methoxy-5-methylphenyl)ethan-1-one (CAS 56755-88-5)
- 2-Methyl-1-(methylthio)propan-2-amine (CAS 36567-04-1)
- tert-Butyl (3-oxo-1,2,3,4-tetrahydroquinoxalin-6-yl)carbamate (CAS 1334499-72-7)
- 20-Deoxyingenol (CAS 54706-99-9)
- Gabapentine Impurity 35 (CAS 1197-80-4)
- (3,5-Difluoro-2-methoxyphenyl)methanamine (CAS 886502-00-7)
- 3-Aminoisobutyric acid-d (CAS 1346602-62-7)
- Semaglutide impurity 235 (CAS CATO-C4X-2226235)
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