N-Allyl-4-(2-Chlorophenyl)Thiazol-2-Amine CAS 21344-92-3
| CAS No. | 21344-92-3 |
| Molecular Formula | C12H11ClN2S |
| Molecular Weight | 250.75 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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 supplies N-Allyl-4-(2-Chlorophenyl)Thiazol-2-Amine (CAS 21344-92-3), a certified reference material (molecular formula C12H11ClN2S, MW 250.75 g/mol) for analytical method development and quality control.
The molecular framework of N-Allyl-4-(2-Chlorophenyl)Thiazol-2-Amine (C12H11ClN2S) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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).
CATO manufactures N-Allyl-4-(2-Chlorophenyl)Thiazol-2-Amine 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 | C12H11ClN2S |
| Molecular Weight | 250.75 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.) | 1963 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related N Standards
- 1-allyl-5-(4-chlorophenyl)-1,3-dihydro-2H-imidazole-2-thione (CAS 743441-92-1)
- (E)-1-Allyl-2-(2-(furan-2-yl)vinyl)-1H-benzo[d]imidazole (CAS 637754-25-7)
- N-allyl-3,4-dinitrobenzamide (CAS 300679-59-8)
- 2-(4-Allyl-2-methoxyphenoxy)propanehydrazide (CAS 832740-26-8)
- Ethyl 2-(4-allyl-2-methoxyphenoxy)acetate (CAS 212775-06-9)
- 1-Allyl-7-(methylthio)-1H-pyrimido-[4,5-d][1,3]oxazine-2,4-dione (CAS 1253791-06-8)
- Allyl 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-methyl-1H-1,2,3-triazole-4-carboxylate (CAS 311787-20-9)
- N-Allyl-2-(3-hydroxybenzoyl)hydrazinecarbothioamide (CAS 26036-14-6)
Recommended Standards
- ethyl 4-chlorothieno[3,2-d]pyrimidine-6-carboxylate (CAS 596794-87-5)
- 2-(4-Chlorophenyl)-5,5-dimethyl-1-cyclohexene-1-methanol (CAS 1027345-21-6)
- ethyl 4-chlorothieno[3,2-d]pyrimidine-2-carboxylate (CAS 319442-18-7)
- 5,5,8,8-Tetramethyl-5,6,7,8-tetrahydronaphthalene-2-carbonyl chloride (CAS 104224-50-2)
- 5-Iodo-1-(tetrahydro-2H-pyran-2-yl)-1H-indazole (CAS 1337882-14-0)
- 3-(4-Morpholinothieno[3,2-d]pyrimidin-2-yl)phenol dihydrochloride (CAS 1188890-32-5)
- 2-Chloro-n-cyclopropyl-n-methylquinazolin-4-amine (CAS 1250594-42-3)
- (1-(2-(Methylsulfonyl)ethyl)cyclopropyl)methanol (CAS 1465463-59-5)
- (S)-N-Benzyl-N-isopropylpyrrolidin-3-amine (CAS 1353996-85-6)
- 3-(2-Bromophenyl)propanoyl chloride (CAS 90725-40-9)
- (R)-1-(3-fluorophenyl)propan-1-amine (CAS 473732-85-3)
- methyl 3-aminothiophene-2-carboxylate (CAS 64615-13-0)
- TLQP-21 (human) (CAS 1259837-37-0)
- Tirzepatide Impurity 46 (CAS CATO-C4X-324046)
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