3-(benzylsulfanyl)-2-methylpropanoic acid CAS 106664-91-9
| CAS No. | 106664-91-9 |
| Molecular Formula | C11H14O2S |
| Molecular Weight | 210.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-(benzylsulfanyl)-2-methylpropanoic acid.
3-(benzylsulfanyl)-2-methylpropanoic acid (CAS 106664-91-9) is a high-purity analytical reference standard with the molecular formula C11H14O2S and a molecular weight of 210.29 g/mol.
3-(benzylsulfanyl)-2-methylpropanoic acid (C11H14O2S) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 3-(benzylsulfanyl)-2-methylpropanoic acid 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 | C11H14O2S |
| Molecular Weight | 210.29 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Sulfur Atoms | 1 |
Related benzylsulfanyl Standards
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- 5-(benzylsulfanyl)furan-2-carbonitrile (CAS 1803583-60-9)
- 4-(Benzylsulfanyl)aniline (CAS 2976-71-8)
- 5-(benzylsulfanyl)pyridin-2-amine (CAS 1019484-60-6)
- 2-(Benzylsulfanyl)pyridin-4-amine (CAS 1247368-95-1)
- 5-(Benzylsulfanyl)furan-2-carbaldehyde (CAS 856943-78-7)
- 3-(benzylsulfanyl)pentane-2,4-dione (CAS 16601-30-2)
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Recommended Standards
- 3-[(3,4-dimethylphenyl)sulfanyl]propanoic acid (CAS 104216-46-8)
- 5-Phenylbenzo[b]thiophene (CAS 107411-26-7)
- n1-(3-Fluorobenzyl)-n3,n3-dimethylpropane-1,3-diamine (CAS 1021064-50-5)
- 2-Fluoro-N-1,N-1-dipropyl-1,4-benzenediamine (CAS 1092276-43-1)
- DBCO-PEG1-NH-Boc (CAS 2364591-77-3)
- Sulfonylamide,polymer-bound (CAS 135266-23-8)
- SElena sel12805105 (CAS 1116115-91-3)
- tert-Butyl (3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)cyclopent-3-en-1-yl)carbamate (CAS 1643574-07-5)
- 1-Methyl-1,2,3-triazole-4-boronic acid (CAS 1564271-42-6)
- 4,6-Dichloro-2-(methanesulfonylmethyl)pyrimidine (CAS 944058-99-5)
- 6-Chloro-N-(2-chlorobenzyl)pyrimidin-4-amine (CAS 945896-44-6)
- (4R)-2-[2-[Bis[4-(trifluoromethyl)phenyl]phosphino]-5-(trifluoromethyl)phenyl]-4-tert-butyl-4,5-dihydrooxazole (CAS 1006708-91-3)
- 6-Hydroxy Penicillanic acid (CAS CATO-C4X-175626)
- Erythropoietin Mimetic Peptide Sequence 20 (CAS 203397-62-0)
Why CATO?
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