Mesityl(methyl)sulfane CAS 7570-91-4
| CAS No. | 7570-91-4 |
| Molecular Formula | C10H14S |
| Molecular Weight | 166.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 166.28 g/mol gives Mesityl(methyl)sulfane distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies Mesityl(methyl)sulfane (CAS 7570-91-4), a certified reference material (molecular formula C10H14S, MW 166.28 g/mol) for analytical method development and quality control.
Based on its molecular formula C10H14S, Mesityl(methyl)sulfane contains sulfur-containing functionality, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 166.28 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures Mesityl(methyl)sulfane under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H14S |
| Molecular Weight | 166.28 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
| Sulfur Atoms | 1 |
Related Mesityl Standards
- 1-Mesityl-N-methylmethanamine (CAS 3137-93-7)
- 2-Mesityl-2-oxoacetaldehyde (CAS 22185-97-3)
- 2-Mesityl-2-methyloxirane (CAS 1215991-87-9)
- Ethyl(mesityl)sulfane (CAS 42157-57-3)
- 1-Mesityl-1H-pyrrole (CAS 881041-55-0)
- 5-Mesityl-1H-pyrazole (CAS 150050-03-6)
- 1-Mesityl-1H-imidazole (CAS 25364-44-7)
- 2-Mesityl-1,3,2-dioxaborolane (CAS 214360-89-1)
Recommended Standards
- Ethyl(4-ethylphenyl)sulfane (CAS 22905-10-8)
- Mesitylmethanethiol (CAS 21411-42-7)
- Ethyl(2-ethylphenyl)sulfane (CAS 90927-72-3)
- Propyl m-tolylsulfide (CAS 24767-95-1)
- 2-Chloro-6-(chloromethyl)-4-(difluoromethyl)-3-methylpyridine (CAS 1804490-32-1)
- 1-(3,5-Bis(2-methoxyethoxy)phenyl)-6,7-dimethoxy-3-methylisoquinoline (CAS 125175-65-7)
- 2-(2-Amino-5-(difluoromethyl)-6-(trifluoromethyl)pyridin-3-yl)acetonitrile (CAS 1805160-61-5)
- 1-tert-butoxycarbonyl-4-methyl-azetidine-2-carboxylic acid (CAS 1822530-58-4)
- 3-Acetyl-5-(sec-butyl)-4-hydroxy-1,5-dihydro-2H-pyrrol-2-one (CAS 76562-67-9)
- 1,3,3-Trimethylcyclohexan-1-amine (CAS 383185-92-0)
- N-(2-(1H-Imidazol-4-yl)ethyl)-1-(1H-indazol-3-yl)-5-oxopyrrolidine-3-carboxamide (CAS 1436004-46-4)
- 5-((4-(Trifluoromethyl)benzyl)thio)imidazo[1,2-c]quinazolin-2(3H)-one (CAS 478046-12-7)
- 1-((Benzo[d][1,3]dioxol-5-ylmethyl)amino)propan-2-ol (CAS 774551-34-7)
- Semaglutide impurity 237 (CAS CATO-C4X-2226237)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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