Clothianidin CAS 210880-92-5
| CAS No. | 210880-92-5 |
| Molecular Formula | C6H8ClN5O2S |
| Molecular Weight | 249.68 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 Clothianidin.
Clothianidin (CAS 210880-92-5), molecular formula C6H8ClN5O2S and molecular weight 249.68 g/mol, is a CATO reference standard with documented purity and traceability.
Clothianidin (C6H8ClN5O2S) contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system. It is notably hygroscopic, halogen substitution raises its density and boiling point, 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).
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 Clothianidin 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 | C6H8ClN5O2S |
| Molecular Weight | 249.68 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2017 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
Related Clothianidin Standards
Recommended Standards
- Thiamethoxam Impurity 1 (CAS 131748-59-9)
- Ethyl 4-chloro-2-methylquinoline-6-carboxylate (CAS 100375-87-9)
- Diazoxide Impurity 2 (CAS 54981-41-8)
- 1-(2-Chloro-6-ethoxyquinolin-3-yl)ethanone (CAS 1017429-04-7)
- 5-Bromo-2-thiophenecarboxylic Acid (CAS 7311-63-9)
- 4-Chloro-1H-pyrrolo[3,2-c]pyridine-6-carbonitrile (CAS 2231675-90-2)
- 3-(2-((3-Methylbutan-2-yl)amino)ethyl)thietane 1,1-dioxide (CAS 1860960-77-5)
- trans-Hydroxy Perhexiline (Mixture of Diastereomers) (CAS 917877-74-8)
- 2-(2-Methoxyethyl)-2H-spiro[benzo[d]isothiazole-3,3'-pyrrolidine] 1,1-dioxide (CAS 1422062-74-5)
- N-isopentylthietan-3-amine (CAS 1516779-13-7)
- 7-Chloro-5-methoxy-1H-indole (CAS 1203844-30-7)
- 2-cyclopropyl-7H-pyrrolo[2,3-d]pyrimidin-4-ol (CAS 2060041-35-0)
- 4-Chloro-2-(2-fluorophenyl)pyrimidine (CAS 125904-00-9)
- Semaglutide impurity 86 (CAS CATO-C4X-222686)
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