Methyl 3-[(5-fluoro-1,3-dimethyl-1H-pyrazol-4-yl)sulfonyl]-3-azabicyclo[3.1.0]hexane-6-carboxylate CAS 1855899-72-7
| CAS No. | 1855899-72-7 |
| Molecular Formula | C12H16FN3O4S |
| Molecular Weight | 317.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Methyl 3-[(5-fluoro-1,3-dimethyl-1H-pyrazol-4-yl)sulfonyl]-3-azabicyclo[3.1.0]hexane-6-carboxylate (CAS 1855899-72-7), a certified reference material (molecular formula C12H16FN3O4S, MW 317.34 g/mol) for analytical method development and quality control.
Methyl 3-[(5-fluoro-1,3-dimethyl-1H-pyrazol-4-yl)sulfonyl]-3-azabicyclo[3.1.0]hexane-6-carboxylate (C12H16FN3O4S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
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 manufactures Methyl 3-[(5-fluoro-1,3-dimethyl-1H-pyrazol-4-yl)sulfonyl]-3-azabicyclo[3.1.0]hexane-6-carboxylate 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 | C12H16FN3O4S |
| Molecular Weight | 317.34 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 2-Methoxy-5-(5-(pyridin-4-yl)-1H-benzo[d]imidazol-1-yl)phenol (CAS 1799439-07-8)
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- 2-Methoxy-4-(5-(pyridin-4-yl)-1H-benzo[d]imidazol-1-yl)phenol (CAS 1799434-47-1)
- (2Z)-2-{[(4-methoxyphenyl)amino]methylidene}-1H,2H-naphtho[2,1-b]furan-1-one (CAS 338415-30-8)
- 5-oxaspiro[3.5]nonane-8-carboxylic acid (CAS 1468691-26-0)
- N-(5-Bromopyridin-2-yl)-5-chloro-2-(methylthio)pyrimidine-4-carboxamide (CAS 898647-11-5)
- 3,10-Dibromo-8-chloro-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-β]pyridine (CAS 272107-22-9)
- Methyl 2-(5-(2-nitrophenyl)-1,3,4-oxadiazol-2-yl)benzoate (CAS 56894-70-3)
- 1,6-Dihydroxy-5-methoxy-2-(methoxymethyl)anthracene-9,10-dione (CAS 877238-55-6)
- 1-(Pyridin-2-yl)propane-1,3-diol (CAS 213248-46-5)
- 2-(Benzo[d]oxazol-2-ylthio)-N-isopropylacetamide (CAS 923203-98-9)
- Neuropeptide GE (CAS 134748-04-2)
- 3-(Methoxymethyl)-4-(2-methylpyrrolidin-1-yl)benzoic acid (CAS 1243559-16-1)
- Eledoisin Related Peptide (CAS 2990-43-4)
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