110623-43-3 1-(4-chlorobenzoyl)-2,4-dimethylthiosemicarbazide MFCD11227242 CAS 110623-43-3
| CAS No. | 110623-43-3 |
| Molecular Formula | C10H12ClN3OS |
| Molecular Weight | 257.74 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
110623-43-3 1-(4-chlorobenzoyl)-2,4-dimethylthiosemicarbazide MFCD11227242 (CAS 110623-43-3) is a high-purity analytical reference standard with the molecular formula C10H12ClN3OS and a molecular weight of 257.74 g/mol.
The molecular framework of 110623-43-3 1-(4-chlorobenzoyl)-2,4-dimethylthiosemicarbazide MFCD11227242 (C10H12ClN3OS) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C10H12ClN3OS |
| Molecular Weight | 257.74 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related chlorobenzoyl Standards
- 2-(2-Chlorobenzoyl)-N-ethylhydrazine-1-carbothioamide (CAS 26036-01-1)
- 1-(4-Chlorobenzoyl)-1H-imidazole-4,5-dicarbonitrile (CAS 400084-57-3)
- Methyl 2-[2-(2-Chlorobenzoyl)hydrazino]-2-oxoacetate (CAS 1956380-00-9)
- Ethyl (4-chlorobenzoyl)alaninate (CAS 1155848-58-0)
- (3-Chlorobenzoyl)valine (CAS 1396967-56-8)
- N-((4-chlorobenzoyl)oxy)pivalamide (CAS 64214-74-0)
- 5-(4-Chlorobenzoyl)-1,3-dioxaindane (CAS 1096987-61-9)
- 2-(3-Chlorobenzoyl)benzoic Acid (CAS 13450-37-8)
Recommended Standards
- (5-Chloro-2-hydroxyphenyl)(thiomorpholino)methanone (CAS 1042634-08-1)
- n-[4-(2-chloroacetyl)-2-(methylsulfanyl)phenyl]acetamide (CAS 1146290-42-7)
- 2-Chloro-N-[(4-fluorophenyl)methyl]-4-methylpentanamide (CAS 2034157-47-4)
- Tizanidine-D4 (CAS 1188331-19-2)
- Isoquinoline-1,7-diamine (CAS 244219-96-3)
- 1-Benzyl-3-butyl-1H-imidazol-3-ium bromide (CAS 642096-86-4)
- 3-Amino-5-chloropyridine-2-carboxylic acid hydrochloride (CAS 212378-43-3)
- 4,7-Dibromo-5-fluoro-2,1,3-benzothiadiazole (CAS 1347736-74-6)
- 4-Iodo-2-phenylphenol, 97% (CAS 87441-19-8)
- Aztreonam impurity 102 (CAS CATO-C4X-1522102)
- (1Z)-1-[(2-fluorophenyl)imino]-1H-isoindol-3-amine (CAS 380342-06-3)
- 3-Cyclopropyl-N-((1-(difluoromethyl)-1H-pyrazol-5-yl)methyl)-1-methyl-1H-pyrazol-5-amine hydrochloride (CAS 1856082-85-3)
- 5'-O-(4,4'-Dimethoxytrityl)-2'-deoxyuridine (CAS 23669-79-6)
- (Leu31,Pro34)-Peptide YY (human) trifluoroacetate salt (CAS 179986-95-9)
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