2-(Methylthio)-5-(phenylthio)pyrimidine-4-carbonyl chloride CAS 61727-11-5
| CAS No. | 61727-11-5 |
| Molecular Formula | C12H9ClN2OS2 |
| Molecular Weight | 296.80 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution, 2-(Methylthio)-5-(phenylthio)pyrimidine-4-carbonyl chloride is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 296.80 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
2-(Methylthio)-5-(phenylthio)pyrimidine-4-carbonyl chloride (CAS 61727-11-5), molecular formula C12H9ClN2OS2 and molecular weight 296.80 g/mol, is a CATO reference standard with documented purity and traceability.
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-(Methylthio)-5-(phenylthio)pyrimidine-4-carbonyl chloride 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 | C12H9ClN2OS2 |
| Molecular Weight | 296.80 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, 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 |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Methylthio Standards
- 3-(Methylthio)-N-(thiophen-2-ylmethyl)-8-azabicyclo[3.2.1]octane-8-carboxamide (CAS 1705310-36-6)
- (3-(4-(Methylthio)phenyl)-1-phenyl-1H-pyrazol-4-yl)methanol (CAS 618383-30-5)
- 2-((Methylthio)methyl)-3-(o-tolyl)quinazolin-4(3H)-one (CAS 61554-73-2)
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- 6-Methyl-2-(methylthio)-5-(phenylglycyl)nicotinonitrile (CAS 329908-83-0)
- 2-((4-(Methylthio)phenyl)amino)pyridine-3-sulfonamide (CAS 1340859-21-3)
- 2-(4-(Methylthio)phenyl)quinoline-4-carboxylic acid (CAS 351065-46-8)
Recommended Standards
- 2-(Chloromethyl)-5-(5-methylthiophen-2-yl)-3h,4h-thieno[2,3-d]pyrimidin-4-one (CAS 851116-05-7)
- 3-(4-Chlorophenyl)-2-mercapto-6,7-dihydrothieno[3,2-d]pyrimidin-4(3H)-one (CAS 887201-73-2)
- 2-(1-Chloroethyl)-5-(thiophen-2-yl)-3h,4h-thieno[2,3-d]pyrimidin-4-one (CAS 733031-24-8)
- 5-Chloro-N-(3-cyano-4,5-dimethylthiophen-2-yl)thiophene-2-carboxamide (CAS 515859-58-2)
- tert-Butyl 6-amino-7-chloro-3,4-dihydroisoquinoline-2(1H)-carboxylate (CAS 912846-75-4)
- Benzo[d]oxazole-2,7-dicarbaldehyde (CAS 1803861-15-5)
- (2-Amino-phenyl)-(2-fluoro-phenyl)-methanone (2-Aminophenyl)(2-fluorophenyl)methanone 1581-13-1 A3482 (CAS 1581-13-1)
- 1-Isobutyl-4-(2,2,2-trifluoro-1-methylethyl)benzene (CAS 1221272-86-1)
- tert-Butyl (1-(3-(hydroxymethyl)phenyl)ethyl)carbamate (CAS 1056675-39-8)
- 1-Benzyl-6-chloro-1H-indole-3-carboxylic acid (CAS 921195-00-8)
- Methyl 2-amino-4-(2,4-dimethoxyphenyl)thiophene-3-carboxylate (CAS 350999-38-1)
- Methyl 4-amino-2,3-dichlorobenzoate (CAS 1807013-25-7)
- Tirofiban Impurity 113 (CAS 2386-60-9)
- [3-31]-Semaglutide D (Sodium salt) (CAS CATO-C4X-2226119)
Why CATO?
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