1-(Trimethylsilyl)-4-chloro-3-methylbenzene CAS 845823-24-7
| CAS No. | 845823-24-7 |
| Molecular Formula | C10H15ClSi |
| Molecular Weight | 198.76 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 1-(Trimethylsilyl)-4-chloro-3-methylbenzene 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.
1-(Trimethylsilyl)-4-chloro-3-methylbenzene (CAS 845823-24-7) is a high-purity analytical reference standard with the molecular formula C10H15ClSi and a molecular weight of 198.76 g/mol.
1-(Trimethylsilyl)-4-chloro-3-methylbenzene (C10H15ClSi) contains chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H15ClSi |
| Molecular Weight | 198.76 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
Related Trimethylsilyl Standards
- 1-((2-(Trimethylsilyl)ethoxy)methyl)-1H-imidazole (CAS 101226-33-9)
- 1-((2-(Trimethylsilyl)ethoxy)methyl)-1H-pyrazole (CAS 133560-57-3)
- 4-((Trimethylsilyl)ethynyl)tetrahydro-2H-pyran-4-ol (CAS 1044277-44-2)
- 7-(Trimethylsilyl)hept-6-ynoic acid (CAS 473542-74-4)
- 1-Methyl-3-(trimethylsilyl)-1H-pyrazole-4-carboxylic acid (CAS 2471519-88-5)
- Methyl 3-(trimethylsilyl)-1H-pyrazole-5-carboxylate (CAS 936368-98-8)
- 2-Methyl-5-(trimethylsilyl)oxazole-4-carboxylic acid (CAS 88400-25-3)
- 4-((Trimethylsilyl)oxy)tetrahydro-2H-pyran-4-carbonitrile (CAS 112799-02-7)
Recommended Standards
- (4-Chloro-2-methylphenyl)trimethylsilane (CAS 1314929-94-6)
- Benzyl(chloromethyl)dimethylsilane (CAS 5356-99-0)
- Memantine Related Compound C (CAS 707-36-8)
- Trimethyl(5-methylfuran-2-yl)germane (CAS 103806-04-8)
- 4-[(1Z/E)-1-(4-chlorophenyl)-3-morpholin-4-yl-3-oxoprop-1-enyl]-2-methoxyphenol (CAS 1786462-97-2)
- 3-(Benzyloxy)-N-[2-(isopentyloxy)benzyl]aniline (CAS 1040688-72-9)
- (R)-1-benzyl-3-(3-chlorobenzyl)piperazine (CAS 1443434-18-1)
- Tert-butyl (1R,4R)-7-hydroxy-2,5-diazabicyclo[2.2.1]Heptane-2-carboxylate (CAS 2166323-71-1)
- 3-CHLORO-5-NITROPICOLINALDEHYDE (CAS 141238-22-4)
- (4,5-Dihydro-[1,2,4]triazolo[4,3-a]quinolin-1-yl)methanamine (CAS 949980-52-3)
- 2-[3-(2-aminoethyl)-2-methyl-1h-indol-1-yl]acetamide (CAS 910396-50-8)
- LY 487379 HCl (CAS 353229-59-1)
- Methyl 4-(2-chloro-5-nitrophenyl)-7-(3,4-dimethoxyphenyl)-2-methyl-5-oxo-1,4,5,6,7,8-hexahydroquinoline-3-carboxylate (CAS 503591-75-1)
- Semaglutide Impurity 75 (CAS CATO-C4X-2226175)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com