4-[(1h-1,3-benzodiazol-2-ylsulfanyl)methyl]benzoic acid CAS 194479-08-8
| CAS No. | 194479-08-8 |
| Molecular Formula | C15H12N2O2S |
| Molecular Weight | 284.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 4-[(1h-1,3-benzodiazol-2-ylsulfanyl)methyl]benzoic acid.
CATO supplies 4-[(1h-1,3-benzodiazol-2-ylsulfanyl)methyl]benzoic acid (CAS 194479-08-8), a certified reference material (molecular formula C15H12N2O2S, MW 284.33 g/mol) for analytical method development and quality control.
4-[(1h-1,3-benzodiazol-2-ylsulfanyl)methyl]benzoic acid (C15H12N2O2S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. It is notably hygroscopic, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C15H12N2O2S |
| Molecular Weight | 284.33 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2012 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related h Standards
- 1-(1H-1,3-Benzodiazol-2-ylsulfanyl)-2,3-dihydro-1H-inden-2-ol (CAS 477887-00-6)
- 4-[4-(1H-1,3-Benzodiazol-1-yl)phenyl]pyrimidin-2-amine (CAS 685106-69-8)
- 2-(1H-1,3-Benzodiazol-2-yl)-1-(3-nitrophenyl)ethan-1-one (CAS 554405-15-1)
- 1-(1h-1,3-Benzodiazol-2-yl)-2-phenylcyclopropane-1-carboxylic acid (CAS 929974-73-2)
- 1-(1H-1,3-benzodiazol-2-yl)-3-methyl-1H-pyrazolo[3,4-b]pyridine-5-carboxylic acid (CAS 937629-80-6)
- 2-(1H-1,3-Benzodiazol-2-yl)-1-(3-chlorophenyl)ethan-1-one (CAS 554404-48-7)
- 2-(1H-1,3-Benzodiazol-2-yl)-1-(4-chlorophenyl)ethan-1-one (CAS 327091-71-4)
- 4-[(1H-1,3-benzodiazol-2-ylsulfanyl)methyl]benzohydrazide (CAS 379254-35-0)
Recommended Standards
- N-((5-(Thiophen-3-yl)pyridin-3-yl)methyl)furan-2-carboxamide (CAS 1795190-56-5)
- Benzoic acid, 2-(cyclopropylmethoxy)-5-(ethylsulfonyl)- (CAS 1956354-65-6)
- 5-(tert-Butoxycarbonyl)-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridine-2-carboxylic acid (CAS 165948-21-0)
- 4-(4-Methyl-piperazine-1-sulfonyl)-benzoic acid (CAS 19580-36-0)
- 2-(Ethylsulfonyl)ethan-1-ol (CAS 513-12-2)
- 1-Benzyl-N,N-dimethylpyrrolidin-3-amine (CAS 69478-77-9)
- tert-Butyl (3-bromopropyl)(phenylmethyl)carbamate (CAS 174311-01-4)
- (1-((1-Methyl-1h-pyrazol-4-yl)methyl)cyclopropyl)methanamine (CAS 1484518-87-7)
- (1-Bromo-3-chloropropyl)benzene (CAS 21763-00-8)
- Methyl 4-(4-(4-Bromophenoxy)phenyl)-2,4-dioxobutanoate (CAS 1159981-00-6)
- 4-((4-Hydroxypiperidin-1-yl)sulfonyl)benzaldehyde (CAS 1080675-49-5)
- 4-((4-Chlorophenyl)thio)-N-(2,6-diethylphenyl)-3-nitrobenzamide (CAS 303988-26-3)
- 2-Chloro-5-(trifluoromethyl)isonicotinoyl chloride (CAS 1282541-16-5)
- Retatrutide (CAS 2381089-83-2)
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