1-Methyl-3-(2-methylpropyl)benzene CAS 5160-99-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 5160-99-6 |
| Molecular Formula | C18H19NO6S |
| Molecular Weight | 377.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Methyl-3-(2-methylpropyl)benzene (CAS 5160-99-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H19NO6S. Molecular weight: 377.41 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C18H19NO6S |
| Molecular Weight | 377.41 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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- 3-(2-Methylpropyl)-2-{[(2,3,4,5,6-pentamethylphenyl)methyl]sulfanyl}-3,4-dihydroquinazolin-4-one (CAS 329779-61-5)
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Recommended Standards
- 1-(2-Methoxyphenyl)-4-(4-nitrobenzenesulfonyl)piperazine (CAS 71422-91-8)
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- 2-((3,4-Dimethoxyphenyl)sulfonyl)-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid (CAS 185244-25-1)
- 1-(2-Bromophenyl)prop-2-yn-1-amine (CAS 1420795-11-4)
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- 1-Oxo-1,2-dihydroisoquinoline-4-carboxylic acid (CAS 34014-51-2)
- 2-tert-Butyl-2h-1,2,3,4-tetrazol-5-amine (CAS 59772-94-0)
- 4,15-Dioxo-5,8,11,14-tetraoxaoctadecane-1,18-dioic acid (CAS 62538-60-7)
- 4-Cyanophenylzinc iodide 0.5 M in Tetrahydrofuran (CAS 220213-92-3)
- Semaglutide impurity 01 (CAS 1998701-31-7)
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