(Z)-N-(3-Methylbenzo[d]thiazol-2(3H)-ylidene)-2-((2-oxo-2-(pyrrolidin-1-yl)ethyl)thio)acetamide CAS 1164549-53-4
| CAS No. | 1164549-53-4 |
| Molecular Formula | C16H19N3O2S2 |
| Molecular Weight | 349.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 349.47 g/mol gives (Z)-N-(3-Methylbenzo[d]thiazol-2(3H)-ylidene)-2-((2-oxo-2-(pyrrolidin-1-yl)ethyl)thio)acetamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(Z)-N-(3-Methylbenzo[d]thiazol-2(3H)-ylidene)-2-((2-oxo-2-(pyrrolidin-1-yl)ethyl)thio)acetamide (CAS 1164549-53-4) is a high-purity analytical reference standard with the molecular formula C16H19N3O2S2 and a molecular weight of 349.47 g/mol.
The molecular framework of (Z)-N-(3-Methylbenzo[d]thiazol-2(3H)-ylidene)-2-((2-oxo-2-(pyrrolidin-1-yl)ethyl)thio)acetamide (C16H19N3O2S2) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
CATO manufactures (Z)-N-(3-Methylbenzo[d]thiazol-2(3H)-ylidene)-2-((2-oxo-2-(pyrrolidin-1-yl)ethyl)thio)acetamide 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 | C16H19N3O2S2 |
| Molecular Weight | 349.47 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Recommended Standards
- (3R,5S)-5-([1,1'-Biphenyl]-4-ylmethyl)-3-methyl-1-pivaloylpyrrolidin-2-one (CAS 1038924-66-1)
- 1-((4-(Benzylthio)pyridin-3-yl)sulfonyl)piperazine (CAS 1352498-12-4)
- MEGA-10 (CAS 85261-20-7)
- (2-(6-(Azepan-1-yl)pyridin-3-yl)pyrrolidin-1-yl)(phenyl)methanone (CAS 1352499-72-9)
- 3-{[(4-methoxyphenyl)methyl]sulfanyl}-4-methyl-5-[1-phenyl-5-(1H-pyrrol-1-yl)-1H-pyrazol-4-yl]-4H-1,2,4-triazole (CAS 477709-34-5)
- Methyl 2-chloro-6h-thieno[2,3-b]pyrrole-5-carboxylate (CAS 403860-10-6)
- U66858 (CAS 99107-52-5)
- 3-(2-(Allyloxy)naphthalen-1-yl)-2-cyanoprop-2-enethioamide (CAS 866134-91-0)
- 6-(2-trimethylsilylethynyl)pyridine-3-carboxylic acid (CAS 2090142-30-4)
- Ethyl 2-methylbenzo[d]oxazole-7-carboxylate (CAS 1234847-45-0)
- Methyl 1-[(4-fluorophenoxy)methyl]-1H-pyrazole-3-carboxylate (CAS 1001500-26-0)
- 1-(4-Fluorophenyl)pentane-1,3-dione (CAS 38440-21-0)
- 3-Bromo-6-methylquinolin-2-amine (CAS 1447961-75-2)
- Neuropeptide Y (18-36) (CAS 114495-97-5)
Why CATO?
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