4-Methyl-2-[(4-methylpyrimidin-2-yl)disulfanyl]pyrimidine CAS 1142-08-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1142-08-1 |
| Molecular Formula | C10H10N4S2 |
| Molecular Weight | 250.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Methyl-2-[(4-methylpyrimidin-2-yl)disulfanyl]pyrimidine (CAS 1142-08-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H10N4S2. Molecular weight: 250.34 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H10N4S2 |
| Molecular Weight | 250.34 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.) | 1957 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 2 |
Related Methyl Standards
- Ethyl 1-(4-methylpyrimidin-2-yl)piperidine-4-carboxylate (CAS 1273680-69-5)
- N-(4-Methylpyrimidin-2-yl)cyanamide (CAS 28732-65-2)
- Ethyl 4-((4-methylpyrimidin-2-yl)thio)-3-oxobutanoate (CAS 1170787-28-6)
- 2-(((6-Methylpyrimidin-4-yl)thio)methyl)imidazo[1,2-a]pyridine (CAS 1251575-02-6)
- 2-((6-Methylpyrimidin-4-yl)thio)-1-phenylethanone (CAS 89991-26-4)
- 3-(((4-Methylpyrimidin-2-yl)amino)methyl)benzoic acid (CAS 1271189-38-8)
- 3-(((5-Methylpyrimidin-2-yl)amino)methyl)benzoic acid (CAS 1273847-84-9)
- 2-Methyl-5-[(4-methylpyrimidin-2-yl)amino]benzoic acid (CAS 1275287-54-1)
Recommended Standards
- 1-(4-AMino-3-isopropoxyphenyl)piperidin-4-ol (CAS 1130146-81-4)
- (Z)-3-Cyclopropyl-5-(thiophen-2-ylmethylene)-2-thioxoimidazolidin-4-one (CAS 1164485-72-6)
- 9-(Pyrrolidin-1-ylmethyl)-9H-carbazole (CAS 111960-23-7)
- (1-((4-Nitrophenyl)sulfonyl)piperidin-3-yl)methanol (CAS 349098-92-6)
- Methyl 4-amino-2-hydroxybenzoate (CAS 4136-97-4)
- 1-(2,6-Dibromo-4-isopropylphenyl)-3-(pyridin-3-yl)urea (CAS 688309-70-8)
- 7-Amino-1,2,3,4-tetrahydroisoquinoline Hydrochloride (CAS 175871-45-1)
- Revefenacin impurity 86 (CAS CATO-C4X-203186)
- 3-(4-Bromophenoxy)aniline (CAS 141839-57-8)
- Insulin Degludec Impurity 9 (CAS CATO-C4X-21579)
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