Ethyl 7-methyl-3,5-diphenyl-5H-[1,3]thiazolo-[3,2-a]pyrimidine-6-carboxylate CAS 760940-83-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 760940-83-8 |
| Molecular Formula | C22H20N2O2S |
| Molecular Weight | 376.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 7-methyl-3,5-diphenyl-5H-[1,3]thiazolo-[3,2-a]pyrimidine-6-carboxylate (CAS 760940-83-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C22H20N2O2S. Molecular weight: 376.47 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C22H20N2O2S |
| Molecular Weight | 376.47 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Recommended Standards
- Ethyl 4-(3-(3,3-dimethylureido)phenyl)-1,6-dimethyl-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate (CAS 5993-54-4)
- Glycyl-H 1152 DiHCl (CAS 913844-45-8)
- Ethyl 1-{[2-(4-methoxyphenoxy)-1,3-thiazol-5-yl]methyl}piperidine-4-carboxylate (CAS 439096-89-6)
- methyl 2-(aminomethyl)-2-phenylbutanoate hydrochloride (CAS 1909348-38-4)
- 2-(Cyclohept-4-en-1-yl)acetic acid (CAS 1962-12-5)
- 2-(Methylamino)-2-phenyl-acetonitrile (CAS 41470-36-4)
- 2,3,4-Trichloropyridine (CAS 55934-02-6)
- ((4S,5S)-(-)-O-[1-Benzyl-1-(5-methyl-2-phenyl-4,5-dihydrooxazol-4-yl)-2-phenylethyl]-dicyclohexylphosphinite)(1,5-COD)iridium(I) tetrakis(3,5-bis(trifluoromethyl)phenylborate 583844-38-6 ((4S,5S)-(-)-O-[1-BENZYL-1-(5-METHYL-2-PHENYL-4,5-DIHYDROOXAZOL-4-YL)-2-PHENYLETHYL]-DICYCLOHEXYLPHOSPHINITE)(1,5-COD)IRIDIUM(I) TETRAKIS(3,5-BIS(TRIFLUOROMETHYL)PHENYLBORATE);(S,S)-[COD]IR[CY2PTHREPHOX];1,5-CYCLOOCTADIENE[[DIBENZYL((4S,5S)-5-METHYL-2-PHENYL-4,5-DIHYDRO-4-OXAZOLYL)METHYL]DICYCLOHEXYLPHOSPHINITE KAPPAN:KAPPAP]IRIDIUM(I) TETRAKIS(3,5-BIS(TRIFLUOROMETHYL)PHENYL)BORATE;1,5-CYCLOOCTADIENE[[DIBENZYL((4S,5S)-5-METHYL-2-PHENYL-4,5-DIHYDRO-4-OXAZOLYL)METHYL]DICYCLOHEXYLPHOSPHINITE KN:KP]IRIDIUM(I)TETRAKIS(3,5-BIS(TRIFLUOROMETHYL)PHENYL)BORATE;UBAPHOX;[((4S,5S)-CY2-UBAPHOX)IR(COD)]BARF;((4S,5S)-(-)-O-[1-Benzyl-1-(5-methyl-2-phenyl-4,5-dihydrooxazol-4-yl)-2-phenylethyl]-dicyclohexylphosphinite)(1,5-COD)iridium(I) tetrakis(3,5-bis(trifluoromethyl)phenylborate SC10655 (CAS 583844-38-6)
- 2-[4-(chloromethyl)phenoxy]acetonitrile (CAS 112772-83-5)
- Liraglutide Impurity 21 TFA Salt (CAS CATO-C4X-199221)
Why CATO?
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