1-Chloronaphtho[2,1-b]thiophene-2-carbonitrile CAS 886360-79-8
| CAS No. | 886360-79-8 |
| Molecular Formula | C13H6ClNS |
| Molecular Weight | 243.71 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 1-Chloronaphtho[2,1-b]thiophene-2-carbonitrile 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-Chloronaphtho[2,1-b]thiophene-2-carbonitrile (CAS 886360-79-8) is a high-purity analytical reference standard with the molecular formula C13H6ClNS and a molecular weight of 243.71 g/mol.
The molecular framework of 1-Chloronaphtho[2,1-b]thiophene-2-carbonitrile (C13H6ClNS) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, 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. 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.
Physical & Chemical Properties
| Molecular Formula | C13H6ClNS |
| Molecular Weight | 243.71 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Chloronaphtho Standards
- 9-Chloronaphtho[1,2-b]benzofuran (CAS 1416620-13-7)
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- 2-Chloronaphtho[1,8-d,e][1,3,2]dioxaphosphinine (CAS 72310-28-2)
Recommended Standards
- 1-(2-Chloro-6-fluorobenzyl)piperidin-4-ol (CAS 331860-22-1)
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- 1-(2-Chloro-6-fluorobenzyl)piperidin-3-ol (CAS 415957-98-1)
- 2-(4-Chlorobenzoyl)-N-methylhydrazine-1-carbothioamide (CAS 29527-10-4)
- 2-Amino-5-chlorobenzohydrazide (CAS 5584-15-6)
- 2,5-Diaminotoluene (CAS 95-70-5)
- 3-(Pyridin-3-yl)acryloyl chloride (CAS 1126-72-3)
- N-(4,6-Difluorobenzo[d]thiazol-2-yl)-2-fluorobenzamide (CAS 797005-28-8)
- (3-(Pentyloxy)phenyl)methanol (CAS 1021096-28-5)
- 3-(((4-Chlorobenzyl)thio)methyl)-5-((2,6-dichlorobenzyl)thio)-4-phenyl-4H-1,2,4-triazole (CAS 344269-35-8)
- n-(3-Fluorophenyl)-2-(((tetrahydrofuran-2-yl)methyl)amino)acetamide (CAS 1021001-02-4)
- (R)-2-(4-(difluoromethyl)phenyl)pyrrolidine (CAS 1213514-94-3)
- 2-Amino-5-(3-fluorophenyl)thiazole-4-carbohydrazide (CAS 886361-60-0)
- Bradykinin-Like Neuropeptide (Aplysia californica) (H-1654.0001) (CAS 165174-60-7)
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