1-((2,3,4,5,6-Pentamethylphenyl)sulfonyl)piperidine-4-carbohydrazide CAS 590357-06-5
| CAS No. | 590357-06-5 |
| Molecular Formula | C17H27N3O3S |
| Molecular Weight | 353.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-((2,3,4,5,6-Pentamethylphenyl)sulfonyl)piperidine-4-carbohydrazide is closely related to a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
1-((2,3,4,5,6-Pentamethylphenyl)sulfonyl)piperidine-4-carbohydrazide (CAS 590357-06-5), molecular formula C17H27N3O3S and molecular weight 353.48 g/mol, is a CATO reference standard with documented purity and traceability.
1-((2,3,4,5,6-Pentamethylphenyl)sulfonyl)piperidine-4-carbohydrazide (C17H27N3O3S) contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C17H27N3O3S |
| Molecular Weight | 353.48 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Pentamethylphenyl Standards
- Ethyl 5-(2,3,4,5,6-pentamethylphenyl)-5-oxovalerate (CAS 951889-58-0)
- 1-(2,3,4,5,6-Pentamethylphenyl)-2-phenylethan-1-one (CAS 147834-57-9)
- (2,3,4,5,6-Pentamethylphenyl)(piperidin-4-yl)methanone (CAS 175136-85-3)
- (2,3,4,5,6-Pentamethylphenyl)(phenyl)methanone (CAS 20386-33-8)
- 765269-95-2 4-(2,3,4,5,6-Pentamethylphenyl)-4-oxobutyric acid MFCD00278208 (CAS 765269-95-2)
- Ethyl 2-(2,3,4,5,6-pentamethylphenyl)acetate (CAS 92622-89-4)
- Methyl 2-(2,3,4,5,6-pentamethylphenyl)acetate (CAS 476415-64-2)
- 2-(2,3,4,5,6-Pentamethylphenyl)acetic acid (CAS 53546-75-1)
Recommended Standards
- 2-((2-(Diethylamino)ethyl)thio)-3-phenylquinazolin-4(3H)-one (CAS 18619-72-2)
- 1-(4-((Benzylsulfonyl)methyl)-4-hydroxypiperidin-1-yl)-2,2-dimethylpropan-1-one (CAS 865659-38-7)
- 7-Phenyl-2-(piperidin-1-yl)-3-propyl-3H,4H-thieno[3,2-d]pyrimidin-4-one (CAS 1707586-30-8)
- 1-{4-[(benzylsulfonyl)methyl]-4-hydroxypiperidino}-3-methyl-1-butanone (CAS 865659-37-6)
- 1-(Fluoromethyl)-4-oxocyclohexane-1-carboxylic acid (CAS 2228392-30-9)
- ethyl 2-(4-bromothiophen-3-yl)acetate (CAS 1502780-10-0)
- 2-AMINO-2-(4-(METHYLSULFONYL)PHENYL)ETHAN-1-OL HCL (CAS 1270556-34-7)
- 2-Amino-6-iodoquinazolin-4(1H)-one (CAS 900475-01-6)
- 4-Bromo-7-methyl-2H-indazole-3-carbaldehyde (CAS 1000340-81-7)
- 4-Propyl-1H-pyrazole-1-carboximidamide (CAS 756422-62-5)
- 1-(Cyclohexylmethyl)-1H-pyrazol-4-amine (CAS 1152853-54-7)
- 0408AD 1185300-84-8 3-(5-Amino-2-trifluoromethyl-benzoimidazol-1-yl)-propan-1-ol dihydrochloride C11H14Cl2F3N3O (CAS 1185300-84-8)
- N-(2-chloro-4,6-dimethylphenyl)-2,2,2-trifluoroacetamide (CAS 459417-72-2)
- Amyloid Precursor Frameshift Mutant C-Terminal Peptide trifluoroacetate salt (CAS 189125-14-2)
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