4-(2-Chloro-6-((4-(methylsulfonyl)piperazin-1-yl)methyl)thieno[3,2-d]pyrimidin-4-yl)morpholine CAS 885675-66-1
| CAS No. | 885675-66-1 |
| Molecular Formula | C16H22ClN5O3S2 |
| Molecular Weight | 431.96 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(2-Chloro-6-((4-(methylsulfonyl)piperazin-1-yl)methyl)thieno[3,2-d]pyrimidin-4-yl)morpholine (CAS 885675-66-1) is a high-purity analytical reference standard with the molecular formula C16H22ClN5O3S2 and a molecular weight of 431.96 g/mol.
4-(2-Chloro-6-((4-(methylsulfonyl)piperazin-1-yl)methyl)thieno[3,2-d]pyrimidin-4-yl)morpholine (C16H22ClN5O3S2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine 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. 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.
CATO manufactures 4-(2-Chloro-6-((4-(methylsulfonyl)piperazin-1-yl)methyl)thieno[3,2-d]pyrimidin-4-yl)morpholine 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 | C16H22ClN5O3S2 |
| Molecular Weight | 431.96 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 2 |
Related Chloro Standards
- 2-Chloro-4-methanesulfonyl-N-{4-[(4-methylphenyl)sulfanyl]phenyl}benzamide (CAS 339096-18-3)
- 4-Chloro-N,N-bis[(4-methoxyphenyl)methyl]benzene-1-sulfonamide (CAS 1789146-80-0)
- Ethyl 5-(((3-chloro-5-(trifluoromethyl)pyridin-2-yl)methyl)thio)-2-thioxo-1,3-dithiole-4-carboxylate (CAS 338793-54-7)
- N-[(2-Chloro-6-fluorophenyl)methyl]-N-methyl-2,5-dioxo-4-phenyl-4-propyl-1-imidazolidineacetamide (CAS 852935-07-0)
- N4-(3-Chloro-4-fluorophenyl)-7-(3-morpholinopropoxy)quinazoline-4,6-diamine (CAS 267243-68-5)
- 5-((6-Chloro-5-(1-methyl-1H-indol-5-yl)-1H-benzo[d]imidazol-2-yl)oxy)-2-methylbenzoic acid (CAS 1219739-36-2)
- 3-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)thio)-1-phenyl-6,7-dihydro-5H-cyclopenta[c]pyridine-4-carbonitrile (CAS 861209-33-8)
- 3-Chloro-2-(5-(4-(phenylthio)phenyl)-1H-pyrazol-1-yl)-5-(trifluoromethyl)pyridine (CAS 321998-12-3)
Recommended Standards
- Ethyl 2-((6-(((4-chlorophenyl)thio)methyl)-2-(pyridin-2-yl)pyrimidin-4-yl)thio)acetate (CAS 860609-57-0)
- 4-(Acetyloxy)-3,5-diiodobenzoic acid (CAS 41072-98-4)
- Ethyl 2-((6-(((4-chlorophenyl)thio)methyl)-2-(pyridin-3-yl)pyrimidin-4-yl)thio)acetate (CAS 860609-60-5)
- 3,5-Diiodo-4-hydroxyphenylpyruvic Acid (CAS 780-00-7)
- 2-Amino-7-hydroxy-4-(3-methoxyphenyl)-4H-chromene-3-carbonitrile (CAS 160111-49-9)
- 5-(2-Hydroxyethyl)thiophene-2-carbonitrile (CAS 1333222-43-7)
- (5-Bromopyrimidin-2-yl)methanamine hydrobromide (CAS 1632285-95-0)
- 2-(3-Methylbutan-2-yl)pyridine (CAS 35109-18-3)
- 6-chloro-4-(difluoromethyl)-8-oxa-3,5-diazatricyclo[7.4.0.0²,⁷]trideca-1(13),2,4,6,9,11-hexaene (CAS 2866218-02-0)
- Methyl 5-methyl-2-(4-nitrophenyl)oxazole-4-carboxylate (CAS 1084941-02-5)
- 3,5-Diiodobenzonitrile (CAS 289039-52-7)
- methyl 2-(2-bromo-2-methylpropanamido)-2-methylpropanoate (CAS 151142-96-0)
- (S)-Benzyl 3-(4-(benzyloxy)phenyl)-2-((tert-butoxycarbonyl)amino)propanoate (CAS 92515-43-0)
- Des-Val23-Tirzepatide (CAS CATO-CPTD788950)
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