(E)-2-(ethylthio)-4,4-dimethyl-6-(2-(pyridin-3-yl)vinyl)-1,4-dihydropyrimidine CAS 303149-15-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 303149-15-7 |
| Molecular Formula | C15H19N3S |
| Molecular Weight | 273.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(E)-2-(ethylthio)-4,4-dimethyl-6-(2-(pyridin-3-yl)vinyl)-1,4-dihydropyrimidine (CAS 303149-15-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H19N3S. Molecular weight: 273.40 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H19N3S |
| Molecular Weight | 273.40 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related E Standards
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- 2-(Ethylthio)-2,2-diphenylacetic acid (CAS 16036-85-4)
- 7-(Ethylthio)-3-phenyl-[1,2,4]triazolo[5,1-c][1,2,4]triazin-4-amine (CAS 1356830-91-5)
- 2-(Ethylthio)-6-oxo-1,6-dihydropyrimidine-4-carboxylic acid (CAS 6308-28-7)
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Recommended Standards
- (2S,4S)-Methyl 4-((tert-butyldimethylsilyl)oxy)-5-oxopyrrolidine-2-carboxylate (CAS 2098959-95-4)
- 1-(tert-Butoxycarbonyl)-3,3-dimethyl-1,3-azasilinane-5-carboxylic acid (CAS 2839371-15-0)
- 5-Benzyl-4-cyclohexyl-4H-1,2,4-triazole-3-thiol (CAS 185301-14-8)
- 2-(5-Chloro-2-methoxyphenyl)-3,3,3-trifluoropropan-1-amine (CAS 1499480-06-6)
- 2-(4-Amino-2-(difluoromethyl)-6-(trifluoromethyl)pyridin-3-yl)acetic acid (CAS 1805348-63-3)
- (3R,4S,5R,6R)-6-(Methoxymethyl)tetrahydro-2H-pyran-2,3,4,5-tetraol (CAS 6779-91-5)
- 1-Methyl-2-piperidinemethanol (CAS 20845-34-5)
- 7-Oxo-2-phenyl-4,7-dihydropyrazolo[1,5-a]pyrimidine-6-carboxylic acid (CAS 79039-20-6)
- Benzyl (2-(pyrrolidin-1-yl)ethyl)carbamate hydrochloride (CAS 100836-71-3)
- Tau Peptide (268-282) trifluoroacetate salt (CAS 330456-37-6)
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