4-(3,4-Dimethoxyphenyl)-2-hydrazinylthiazole CAS 886495-47-2
| CAS No. | 886495-47-2 |
| Molecular Formula | C11H13N3O2S |
| Molecular Weight | 251.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C11H13N3O2S, 4-(3,4-Dimethoxyphenyl)-2-hydrazinylthiazole contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 251.30 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
4-(3,4-Dimethoxyphenyl)-2-hydrazinylthiazole (CAS 886495-47-2) is a high-purity analytical reference standard with the molecular formula C11H13N3O2S and a molecular weight of 251.30 g/mol.
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 4-(3,4-Dimethoxyphenyl)-2-hydrazinylthiazole 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 | C11H13N3O2S |
| Molecular Weight | 251.30 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Dimethoxyphenyl Standards
- 5-(3,4-Dimethoxyphenyl)-4-methyl-4H-1,2,4-triazole-3-thiol (CAS 174573-92-3)
- 4-(2,5-Dimethoxyphenyl)-2-hydrazinylthiazole (CAS 886494-87-7)
- 4-(2,5-Dimethoxyphenyl)-5-methyl-4H-1,2,4-triazole-3-thiol (CAS 667407-74-1)
- (2,3-Dimethoxyphenyl)(piperidin-4-yl)methanol (CAS 140235-25-2)
- (4-(3,4-Dimethoxyphenyl)-1-methylpyrrolidin-3-yl)methanol (CAS 1706434-56-1)
- (4-(3,4-Dimethoxyphenyl)tetrahydro-2H-pyran-4-yl)methanamine (CAS 61861-91-4)
- (R)-(2,3-Dimethoxyphenyl)-4-piperidinemethanol (CAS 243640-19-9)
- 5-[(3,4-dimethoxyphenyl)methyl]-5-methyl-1,3-oxazolidin-2-one (CAS 1498514-60-5)
Recommended Standards
- 4-(3,4-Dihydro-2h-1,4-benzothiazin-4-yl)-4-oxobutanoic acid (CAS 903160-35-0)
- 4-(4-Methoxyphenyl)-2-methylthiomorpholine-3,5-dione (CAS 344266-10-0)
- 4-(4-Methylbenzyl)thiomorpholine-3,5-dione 1-oxide (CAS 338953-68-7)
- 4-(5-Mercapto-4-(2-methoxyethyl)-4H-1,2,4-triazol-3-yl)phenol (CAS 917747-30-9)
- 2-Chloro-5-[(1h-1,2,4-triazol-1-yl)methyl]pyridine (CAS 861211-53-2)
- 2-(3-Phenylpropanoyl)benzonitrile (CAS 898764-06-2)
- 3-(4-Isopropylphenyl)azetidin-3-ol (CAS 1540089-05-1)
- (S)-1-(2-(((S)-1-Carboxy-2-(1H-imidazol-4-yl)ethyl)amino)ethyl)pyrrolidine-2-carboxylic acid (CAS 105853-83-6)
- Diethyl 2-oxocyclohexane-1,3-dicarboxylate (CAS 68327-30-0)
- 1,1-Diethoxyethane-2-thiol (CAS 53608-94-9)
- 222412-89-7 (carboxy-~13~C_7_)Benzoic acid DTXSID70584342 (CAS 222412-89-7)
- Diphenyl (S)-(2-methylaziridin-1-yl)phosphonate (CAS 1800100-75-7)
- 3-(tert-Butoxy)pyrrolidine (CAS 1247110-73-1)
- D-allo-Thr5-Semaglutide (CAS CATO-C4X-2226243)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com