n-(5-Fluoro-2-methylphenyl)-2-((5-methyl-1,3,4-thiadiazol-2-yl)thio)acetamide CAS 329079-09-6
| CAS No. | 329079-09-6 |
| Molecular Formula | C12H12FN3OS2 |
| Molecular Weight | 297.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
n-(5-Fluoro-2-methylphenyl)-2-((5-methyl-1,3,4-thiadiazol-2-yl)thio)acetamide (CAS 329079-09-6) is a high-purity analytical reference standard with the molecular formula C12H12FN3OS2 and a molecular weight of 297.37 g/mol.
Structurally, n-(5-Fluoro-2-methylphenyl)-2-((5-methyl-1,3,4-thiadiazol-2-yl)thio)acetamide (C12H12FN3OS2) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 297.37 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 n-(5-Fluoro-2-methylphenyl)-2-((5-methyl-1,3,4-thiadiazol-2-yl)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 | C12H12FN3OS2 |
| Molecular Weight | 297.37 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Related n Standards
- N-(2-Fluoro-5-methylphenyl)-1-phenylcyclopentane-1-carboxamide (CAS 1023526-17-1)
- N-(3-fluoro-2-methylphenyl)-1-phenylcyclopentane-1-carboxamide (CAS 1023559-76-3)
- 1-(11-fluoro-3,3a,8,12b-tetrahydro-2H-dibenzo[3,4:6,7]cyclohepta[1,2-b]furan-2-yl)-N-methylmethanamine (CAS 526213-77-4)
- 2-Fluoro-3-piperidinomethyl benzophenone (CAS 898793-32-3)
- 3-Fluoro-2-piperidinomethyl benzophenone (CAS 898773-15-4)
- 4-Fluoro-2-piperidinomethyl benzophenone (CAS 898773-18-7)
- 4-Fluoro-N-(2-((4-methyl-1,2,3-thiadiazol-5-yl)thio)ethyl)benzamide (CAS 478063-48-8)
- C-[2-(4-Fluoro-phenyl)-benzo[d]imidazo[2,1-b]-thiazol-3-yl]-methylamine (CAS 522651-98-5)
Recommended Standards
- N-(4-Isopropylphenyl)benzo[d][1,2,3]thiadiazole-5-carboxamide (CAS 891025-42-6)
- N-(5-Isopropyl-1,3,4-thiadiazol-2-yl)-1-naphthamide (CAS 392243-25-3)
- N-(4-fluorobenzyl)-1-phenylcyclopentane-1-carboxamide (CAS 845290-98-4)
- N-(6-Methylbenzo[d]thiazol-2-yl)-N-(pyridin-3-ylmethyl)acetamide (CAS 895005-82-0)
- 3-(3-Bromo-4-methoxybenzyl)piperidine (CAS 1216213-38-5)
- 5-cyclopropyl-1,3,4-thiadiazol-2-amine hydrochloride (CAS 857748-65-3)
- 2-(2-Chlorophenyl)benzo[d]thiazole (CAS 6269-46-1)
- Metoprolol Impurity 36 (CAS CATO-C4X-136736)
- N-(4-amino-2-chlorophenyl)isonicotinamide (CAS 926231-18-7)
- 6-Fluoro-4-iodopyridin-3-ol (CAS 1034467-29-2)
- 3-(Aminomethyl)-6-bromo-4-(difluoromethyl)pyridin-2-amine (CAS 1805334-32-0)
- 2-Amino-1-mercaptoanthracene-9,10-dione (CAS 6374-73-8)
- 4-Chloro-2-(cyclohexylmethoxy)pyridine (CAS 1346707-05-8)
- Semaglutide impurity 43 (CAS CATO-C4X-222643)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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