(R)-2-(thietan-3-ylamino)propanamide CAS 1841115-91-0
| CAS No. | 1841115-91-0 |
| Molecular Formula | C6H12N2OS |
| Molecular Weight | 160.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(R)-2-(thietan-3-ylamino)propanamide (CAS 1841115-91-0) is a high-purity analytical reference standard with the molecular formula C6H12N2OS and a molecular weight of 160.24 g/mol.
Owing to an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, (R)-2-(thietan-3-ylamino)propanamide is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 160.24 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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.
As a certified reference material (CRM), (R)-2-(thietan-3-ylamino)propanamide 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 | C6H12N2OS |
| Molecular Weight | 160.24 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) | 2.0 |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related R Standards
- 3-(Thietan-3-ylamino)propanamide (CAS 1849361-72-3)
- Thietan-3-yl butyrate (CAS 116486-54-5)
- Ethyl 2-(thietan-3-yl)acetate (CAS 1637751-58-6)
- (1-(Thietan-3-ylamino)cyclopropyl)methanol (CAS 1849292-86-9)
- (S)-4-(thietan-3-ylamino)butan-2-ol (CAS 1842510-28-4)
- (R)-4-(thietan-3-ylamino)butan-2-ol (CAS 1842518-78-8)
- 4-(Thietan-3-ylamino)butan-1-ol (CAS 1849281-33-9)
- 3-(Thietan-3-ylamino)butan-2-ol (CAS 1854113-66-8)
Recommended Standards
- 2-Morpholinothioacetamide (CAS 16888-43-0)
- 2-(3-Hydroxypyrrolidin-1-yl)ethanethioamide (CAS 1339885-07-2)
- N-methyl-2-(thietan-3-ylamino)acetamide (CAS 1878054-11-5)
- (2S,4S)-4-Mercapto-1-methylpyrrolidine-2-carboxamide (CAS 127930-20-5)
- 1-(bromomethoxy)propane (CAS 59375-50-7)
- N-(5-(4-Bromophenyl)-1,3,4-oxadiazol-2-yl)-2-nitrobenzamide (CAS 905680-15-1)
- 2-Methyl-1-(3-nitrophenyl)propan-1-one (CAS 49660-92-6)
- 3-Cyano-5-(trifluoromethyl)phenylboronic Acid (CAS 1212021-62-9)
- Raloxifene Impurity 20 (CAS 767286-87-3)
- 2-Amino-N-cyclopropyl-N-(thiazol-5-ylmethyl)acetamide (CAS 1353943-96-0)
- Mal-PEG4-Glu(OH)-NH-m-PEG24 (CAS 2204309-09-9)
- tert-Butyl (1-methyl-1H-indol-3-yl)carbamate (CAS 933800-38-5)
- 2610-11-9 7E49Q56PNB CI 28160 Direct red y81 2-Naphthalenesulfonic acid, 7-(benzoylamino)-4-hydroxy-3-((4-((4-sulfophenyl)azo)phenyl)azo)-, disodium salt Direct Red 81 C.I. Direct Red 81 (7CI) Disodium 7-benzamido-4-hydroxy-3-((4-((4-sulphonatophenyl)azo)phenyl)azo)naphthalene-2-sulphonate 2-Naphthalenesulfonic acid, 7-(benzoylamino)-4-hydroxy-3-((4-((4-sulfophenyl)azo)phenyl)azo)-,disodium salt 2-Naphthalenesulfonic acid, 7-(benzoylamino)-4-hydroxy-3-(2-(4-(2-(4-sulfophenyl)diazenyl)phenyl)diazenyl)-, sodium salt (1:2) C.I. 28160 C.I. Direct Red 81 (VAN) Airedale Red KD Aizen Primula Red 4BH Amanil Fast Red 8BL Amanil Fast Red 8BLW Belamine Fast Red 8BL Belamine Fast Red 8 BL Benzanil Fast Red K Benzo Fast Red 8BL Bordeaux EMBL Calcodur Red 8BL CCRIS 1475 Chloramine Fast Red K Chloramine Fast Red 5BL Chlorantine Fast Red Chlorantine Fast Red 5B (6CI) Chrome Leather Red 5B Dialuminous Red 4B Diaphtamine Light Red 4B Diazine Fast Red 8BK Diazo Light Red 8B Diazo Light Red 8BD Diazol Light Red 8B Diphenyl Fast 5BL Supra I Red Diphenyl Fast Red 5BL Diphenyl Fast Red 5BLN Direct Fast Red 2S Direct Fast Red 5B Direct Fast Red 8BL Direct Light Red M 8BL Direct Light Red 4B Direct Light Red 8B Direct Lightfast Red 2S Durazol Red 2B Durazol Red 2BP EINECS 220-028-9 Eliamina Red 8BL Fastolite Red 8BL Fastusol Red 4BA-CF Fenaluz Red 4B Helion Red 8B Hispaluz Red 8BL Japan Red No. 505 NSC 326198 Paranol Fast Red 8BL Pheno Fast Scarlet 9B Pontamine Fast Red 8BLX Pryamoi krasnyi svetoprochnyi 2S Pyrazol Fast Red 5BL Pyrazol Fast Red 8BL Pyrazoline Red 8BL Saturn Red B Sirius Red 4B Sirius Red 4BA Solantine Red 8BL Solar Red B Solius Red 4B Sumilight Red 4B Suprazo Red 4B Suprexcel Red 8BL Tertrodirect Fast Red 5B Tetramine Fast Red 8B Triantine Fast Red 4BN Triantine Light Red 4BN C.I. Direct Red 81 disodium salt UNII-7E49Q56PNB EC 220-028-9 C.I. Direct Red 81, disodium salt Solaminrot 4B (CAS 2610-11-9)
- Semaglutide impurity 237 (CAS CATO-C4X-2226237)
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