n-Methyl-2-(methylthio)benzamide CAS 52369-55-8
| CAS No. | 52369-55-8 |
| Molecular Formula | C9H11NOS |
| Molecular Weight | 181.25 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 n-Methyl-2-(methylthio)benzamide.
CATO supplies n-Methyl-2-(methylthio)benzamide (CAS 52369-55-8), a certified reference material (molecular formula C9H11NOS, MW 181.25 g/mol) for analytical method development and quality control.
The molecular framework of n-Methyl-2-(methylthio)benzamide (C9H11NOS) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures n-Methyl-2-(methylthio)benzamide 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 | C9H11NOS |
| Molecular Weight | 181.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1971 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
- N-(cyclopropylmethyl)thiophene-2-carboxamide (CAS 219689-28-8)
- n-Methyl-4-(methylthio)benzamide (CAS 53551-23-8)
- N-(4-Methoxyphenyl)ethanethioamide (CAS 5310-18-9)
- Pyrrolidin-1-yl(thiophen-3-yl)methanone (CAS 78909-14-5)
- 2-[4-(1H-1,2,3,4-tetrazol-1-yl)oxan-4-yl]acetic acid (CAS 1989659-14-4)
- 1-(3-Iodobenzyl)-1H-1,2,4-triazole (CAS 615534-73-1)
- 1-Acetyl-4-(tert-butoxycarbonyl)piperazine-2-carboxylic acid (CAS 1361111-78-5)
- 5-[(4-fluorophenyl)methyl]-1,3,4-thiadiazol-2-amine hydrochloride (CAS 1989672-53-8)
- (3-(Bicyclo[1.1.1]Pentan-1-yl)phenyl)methanol (CAS 1823894-02-5)
- 4-Phenyl-3-(1H-pyrrol-1-yl)thiophene-2-carboxylic acid (CAS 1026387-85-8)
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- D-allo-Thr7-Semaglutide (CAS CATO-C4X-2226242)
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