2-(2,6-Dimethyl-4-oxazol-2-yl-benzenesulfonylamino)-3-({1-methyl-3-[3-(1,4,5,6-tetrahydro-pyrimidin-2-ylamino)-propyl]-1H-indazole-6-carbonyl}-amino)-propionic acid CAS 1231017-07-4
| CAS No. | 1231017-07-4 |
| Molecular Formula | C30H36N8O6S |
| Molecular Weight | 636.72 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 636.72 g/mol gives 2-(2,6-Dimethyl-4-oxazol-2-yl-benzenesulfonylamino)-3-({1-methyl-3-[3-(1,4,5,6-tetrahydro-pyrimidin-2-ylamino)-propyl]-1H-indazole-6-carbonyl}-amino)-propionic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2-(2,6-Dimethyl-4-oxazol-2-yl-benzenesulfonylamino)-3-({1-methyl-3-[3-(1,4,5,6-tetrahydro-pyrimidin-2-ylamino)-propyl]-1H-indazole-6-carbonyl}-amino)-propionic acid (CAS 1231017-07-4) is a high-purity analytical reference standard with the molecular formula C30H36N8O6S and a molecular weight of 636.72 g/mol.
The molecular framework of 2-(2,6-Dimethyl-4-oxazol-2-yl-benzenesulfonylamino)-3-({1-methyl-3-[3-(1,4,5,6-tetrahydro-pyrimidin-2-ylamino)-propyl]-1H-indazole-6-carbonyl}-amino)-propionic acid (C30H36N8O6S) is characterized by a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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 | C30H36N8O6S |
| Molecular Weight | 636.72 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 8 |
| Sulfur Atoms | 1 |
Related Dimethyl Standards
- 2-((2,6-dimethyl-4-(oxazol-2-yl)phenyl)sulfonamido)-3-(1-methyl-3-(3-((1,4,5,6-tetrahydropyrimidin-2-yl)amino)propyl)-1H-indazole-7-carboxamido)propanoic acid (CAS 1231022-90-4)
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- 9,9-Dimethyl-N,N-diphenyl-7-(4-(1-phenyl-1H-benzo[d]imidazol-2-yl)phenyl)-9H-fluoren-2-amine (CAS 1705571-72-7)
Recommended Standards
- Lifitegrast Impurity 140 (CAS CATO-C4X-2409140)
- 1,16-Bis(diphenylphosphino)-6,7,8,9,10,11-hexahydrodibenzo[b,d][1,6]dioxacyclododecine (CAS 905714-10-5)
- 2’-[2-Biphenylyl(hydroxy)methyl]-2-hydroxy-3-(diphenylphosphino)-[1,1’-binaphthalene] (CAS 1661883-77-7)
- (S)-C6-Tunephos (CAS 486429-96-3)
- 3-(2-Amino-1,3-benzoxazol-5-yl)propanoic acid (CAS 1780086-30-7)
- 2-(tert-Butoxycarbonyl)isoindoline-5,6-dicarboxylic acid (CAS 1824411-98-4)
- 1,3-benzothiazole-6-carbonitrile (CAS 58249-61-9)
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- 3,3-Diphenyl-1-(piperazin-1-yl)propan-1-one (CAS 88372-34-3)
- 2-(tert-Butoxycarbonyl)-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid (CAS 151838-62-9)
- Ethyl 3-(2-amino-1,3-benzoxazol-5-yl)propanoate (CAS 1820649-87-3)
- (3,4-Dimethylphenyl)(2-methylpyridin-4-yl)methanone (CAS 1187169-77-2)
- 1-((Cyclopropylamino)methyl)cyclopentan-1-ol (CAS 1341977-30-7)
- Neuropeptide K (human, porcine, rat) trifluoroacetate salt (CAS 96827-05-3)
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