4,4'-Bis(methylthio)-1,1'-biphenyl CAS 10075-90-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 10075-90-8 |
| Molecular Formula | C14H14S2 |
| Molecular Weight | 246.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,4'-Bis(methylthio)-1,1'-biphenyl (CAS 10075-90-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H14S2. Molecular weight: 246.39 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H14S2 |
| Molecular Weight | 246.39 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| 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.) | 1959 |
| Sulfur Atoms | 2 |
Related Bis Standards
- 2-(4-(4-(Methylthio)phenyl)thiazol-2-yl)acetonitrile (CAS 834885-02-8)
- 1-(5-Methyl-3-(methylthio)-1-phenyl-1H-pyrazol-4-yl)ethanone (CAS 15908-53-9)
- 6-Methyl-2-(methylthio)-3-(o-tolyl)pyrimidin-4(3H)-one (CAS 89069-38-5)
- 2-(Methylthio)-4-phenylpyrimidine-5-carboxylic acid (CAS 149771-15-3)
- 2-(Methylthio)-6-phenylpyrimidine-4-carboxylic acid (CAS 915963-25-6)
- 2-(Methylthio)-4-(3-nitrophenyl)pyrimidine (CAS 883054-85-1)
- 7-Methyl-2-(methylthio)pyrido[3,4-e][1,2,4]triazolo[1,5-a]pyrimidin-6(7H)-one (CAS 941245-09-6)
- 4-((Methylthio)methyl)-N-(1h-pyrazol-4-yl)benzamide (CAS 1154951-09-3)
Recommended Standards
- (1-Phenyl-ethyl)-(1,2,5-trimethyl-piperidin-4-yl)-amine (CAS 1005054-67-0)
- 1-[(4-tert-Butylphenyl)methyl]-1,4-diazepane (CAS 1019109-90-0)
- 1,2,5-Trimethyl-N-phenethylpiperidin-4-amine (CAS 100096-38-6)
- 1-(1,1-Difluoroethyl)-3-nitrobenzene (CAS 40788-04-3)
- 4β-Carboxy-19-nortotarol (CAS 55102-39-1)
- 4-(Tert-butyl)-N-phenylbenzamide (CAS 65861-72-5)
- 5-(3-Chlorophenyl)-1H-1,2,4-triazol-3(2H)-one (CAS 62036-21-9)
- 1-(3-Chlorophenyl)-5-phenyl-1H-pyrazole (CAS 299162-79-1)
- 1-Benzhydryl-3-(4-chlorophenyl)isoquinoline (CAS 136409-32-0)
- Semaglutide impurity 106 (CAS CATO-C4X-2226106)
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