2-({1-[(2-chlorophenyl)methyl]-1h-1,3-benzodiazol-2-yl}sulfanyl)acetohydrazide CAS 893726-07-3
| CAS No. | 893726-07-3 |
| Molecular Formula | C16H15ClN4OS |
| Molecular Weight | 346.83 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 2-({1-[(2-chlorophenyl)methyl]-1h-1,3-benzodiazol-2-yl}sulfanyl)acetohydrazide (CAS 893726-07-3), a certified reference material (molecular formula C16H15ClN4OS, MW 346.83 g/mol) for analytical method development and quality control.
Based on its molecular formula C16H15ClN4OS, 2-({1-[(2-chlorophenyl)methyl]-1h-1,3-benzodiazol-2-yl}sulfanyl)acetohydrazide contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 346.83 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.
As a certified reference material (CRM), 2-({1-[(2-chlorophenyl)methyl]-1h-1,3-benzodiazol-2-yl}sulfanyl)acetohydrazide 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 | C16H15ClN4OS |
| Molecular Weight | 346.83 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related chlorophenyl Standards
- 7-(2-Chlorophenyl)-2-(piperazin-1-yl)thieno[3,2-d]pyrimidin-4(3H)-one (CAS 1707562-54-6)
- (5E)-5-{[(4-chlorophenyl)amino]methylidene}-3-(4-methylphenyl)-4-oxo-1,3-thiazolidin-1-ium-1-olate (CAS 338753-41-6)
- 2-({1-[(4-chlorophenyl)methyl]-1H-1,3-benzodiazol-2-yl}sulfanyl)acetohydrazide (CAS 893726-09-5)
- 3-(3-Chlorophenyl)-5-((3-methoxybenzyl)thio)-4H-1,2,4-triazol-4-amine (CAS 573947-81-6)
- 3-(4-Chlorophenyl)-5-((3-methoxybenzyl)thio)-4H-1,2,4-triazol-4-amine (CAS 575462-80-5)
- 6'-(4-Chlorophenyl)-2,4-dihydrospiro[1-benzothiopyran-3,3'-[1,5]dioxane]-4-one (CAS 338755-71-8)
- [(2-{[2-(3-Chlorophenyl)ethyl]amino}-2-oxoethyl)-(phenyl)amino]acetic acid (CAS 1142205-02-4)
- [(2-{[2-(4-Chlorophenyl)ethyl]amino}-2-oxoethyl)(phenyl)amino]acetic acid (CAS 1142205-17-1)
Recommended Standards
- 2-((3-Chloro-4-methoxybenzyl)imino)-3-phenylthiazolidin-4-one (CAS 692738-15-1)
- 1-(4-Chlorobenzyl)-3-(4-ethyl-5-thioxo-4,5-dihydro-1H-1,2,4-triazol-3-yl)pyridin-2(1H)-one (CAS 400074-98-8)
- 2-Chloro-1-[4-(4-ethoxybenzenesulfonyl)piperazin-1-yl]ethan-1-one (CAS 923743-03-7)
- 1-(2-((3-Chlorobenzyl)thio)-5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidin-6-yl)ethan-1-one (CAS 895360-66-4)
- 2-(2-Chloroquinazolin-4-yl)-9-phenyl-9H-carbazole (CAS 1616499-37-6)
- 4-Cyclohexanecarbonyl-N-[3-(1H-imidazol-1-yl)propyl]-1H-pyrrole-2-carboxamide (CAS 439096-72-7)
- 10-Bromo-7-phenyl-7H-benzo[c]carbazole (CAS 1210469-11-6)
- 4-{[(4-methoxyphenyl)amino]methylidene}-3-phenyl-4,5-dihydro-1H-pyrazol-5-one (CAS 338975-65-8)
- Hydrocortisone impurity 42 (CAS CATO-C4X-140142)
- 3-(aminomethyl)-2-methyl-2,3-dihydro-1H-isoindol-1-one hydrochloride (CAS 2044872-82-2)
- 5-Chloro-2-((4-fluorobenzyl)oxy)benzoic acid (CAS 898135-66-5)
- methyl 3-methyl-2-sulfanylbenzoate (CAS 253595-60-7)
- 1-Cyclohexanecarbonyl-3-methylpiperazine (CAS 1240574-50-8)
- Peptide 433 (CAS CATO-CPTD788433)
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