1-(thiophene-2-carbonyl)pyrrolidine CAS 69340-21-2
| CAS No. | 69340-21-2 |
| Molecular Formula | C9H11NOS |
| Molecular Weight | 181.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-(thiophene-2-carbonyl)pyrrolidine is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 1-(thiophene-2-carbonyl)pyrrolidine (CAS 69340-21-2), a certified reference material (molecular formula C9H11NOS, MW 181.25 g/mol) for analytical method development and quality control.
1-(thiophene-2-carbonyl)pyrrolidine (C9H11NOS) 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 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 1-(thiophene-2-carbonyl)pyrrolidine 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 | C9H11NOS |
| Molecular Weight | 181.25 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related thiophene Standards
- Thiophene-2-sulfonyl Chloride (CAS 16629-19-9)
- Thiophene-3-sulfonyl chloride (CAS 51175-71-4)
- 2-(thiophene-3-carbonyl)butanenitrile (CAS 1156898-73-5)
- 3-(Thiophene-2-carbonyl)-4h-1,2,4-triazole (CAS 1482169-30-1)
- 2-(Thiophene-2-carboxamido)acetic acid (CAS 33955-17-8)
- 1-(Thiophene-2-sulfonyl)-piperidine-3-carboxylic acid (CAS 436086-95-2)
- Thiophene-2,5-dicarboxylic acid monomethyl ester (CAS 38321-95-8)
- (thiophene-2-carbonyl)thiourea (CAS 343348-54-9)
Recommended Standards
- 1-(4-Fluorophenyl)pentan-1-amine (CAS 3823-26-5)
- 1,3,5-Trimethyl-2-(sulfinylamino)benzene (CAS 39898-48-1)
- 1-(4-Fluorophenyl)-3-methylbutan-1-amine (CAS 2285-92-9)
- 2-(2-(2-(Aminooxy)ethoxy)ethoxy)ethane-1-thiol (CAS 252379-04-7)
- 2-(2-Amino-4-(difluoromethyl)-5-methylpyridin-3-yl)acetic acid (CAS 1805992-20-4)
- 2-Fluoro-N-(2-(methoxy(methyl)amino)-2-oxoethyl)benzamide (CAS 1210870-17-9)
- 1-butyl-3-methylimidazolium dicyanamide (CAS 448245-52-1)
- 2-Amino-5,8-dimethoxy-1,2,3,4-tetrahydronaphthalene-2-carboxylic acid (CAS 99907-84-3)
- Methyl 2-bromo-3-fluoro-5-nitrobenzoate (CAS 881415-30-1)
- Dimethyl 1-(2-(4-methoxyphenyl)-2-oxoethyl)-1H-1,2,3-triazole-4,5-dicarboxylate (CAS 1350929-61-1)
- N-(3-chloro-4-(cyano(phenyl)methyl)phenyl)-2-nitrobenzamide (CAS 1387046-87-8)
- Ethyl Chlorosulfinate (>90%) (CAS 6378-11-6)
- 2,6-Dichloroterephthalic acid (CAS 116802-97-2)
- Cholecystokinin Octapeptide (1-5) (desulfated) (CAS 121880-96-4)
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