2-{[(4-bromo-1h-pyrazol-1-yl)methyl]sulfanyl}acetic acid CAS 1006319-28-3
| CAS No. | 1006319-28-3 |
| Molecular Formula | C6H7BrN2O2S |
| Molecular Weight | 251.10 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 2-{[(4-bromo-1h-pyrazol-1-yl)methyl]sulfanyl}acetic acid.
CATO supplies 2-{[(4-bromo-1h-pyrazol-1-yl)methyl]sulfanyl}acetic acid (CAS 1006319-28-3), a certified reference material (molecular formula C6H7BrN2O2S, MW 251.10 g/mol) for analytical method development and quality control.
Based on its molecular formula C6H7BrN2O2S, 2-{[(4-bromo-1h-pyrazol-1-yl)methyl]sulfanyl}acetic acid contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 251.10 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 2-{[(4-bromo-1h-pyrazol-1-yl)methyl]sulfanyl}acetic acid 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 | C6H7BrN2O2S |
| Molecular Weight | 251.10 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 3-Amino-4-bromobenzenesulfonamide (CAS 100367-90-6)
- 5-Amino-4-fluoro-2-methylbenzeneboronic acid pinacol ester, 97% (CAS 1012880-11-3)
- 5-Amino-2-bromobenzenesulfonamide (CAS 100367-51-9)
- N-(3-Bromophenyl)aminosulfonamide (CAS 1016874-42-2)
- 4-Chloro-7-nitro-5H-pyrrolo[3,2-d]pyrimidine (CAS 1260676-83-2)
- (S)-N-((3-(3-Fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-2-oxooxazolidin-5-yl)methyl)acetamide (CAS 504437-66-5)
- Methyl 2-(3,4-difluorophenyl)-2-(ethylamino)acetate (CAS 1218615-70-3)
- 3-[(3-Diethylamino-propylamino)-methyl]-6-methyl-1H-quinolin-2-one (CAS 484025-90-3)
- (E)-4-Oxo-4-((1-(tetrahydro-2H-pyran-4-yl)-1H-pyrazol-4-yl)amino)but-2-enoic acid (CAS 2111897-52-8)
- 3-[5-(4-fluorophenyl)-1,3-oxazol-2-yl]propanoic acid (CAS 23464-94-0)
- 1,2,4,5-Benzenetetracarboxylic Dianhydride-d2 (CAS 106426-63-5)
- 2-Bromo-4-formylphenyl 4-methylbenzenesulfonate (CAS 443664-96-8)
- ((2R,3R,4S,5R,6R)-5-acetoxy-6-(benzyloxy)-3,4-dihydroxytetrahydro-2H-pyran-2-yl)methyl acetate (CAS 16471-10-9)
- Neuropeptide K, porcine (CAS 106441-70-7)
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