2-((4-Fluorobenzyl)thio)-3-(thiophen-2-yl)-1,4-diazaspiro[4.5]deca-1,3-diene CAS 1276620-23-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1276620-23-5 |
| Molecular Formula | C19H19FN2S2 |
| Molecular Weight | 358.50 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-((4-Fluorobenzyl)thio)-3-(thiophen-2-yl)-1,4-diazaspiro[4.5]deca-1,3-diene (CAS 1276620-23-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C19H19FN2S2. Molecular weight: 358.50 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C19H19FN2S2 |
| Molecular Weight | 358.50 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Fluorobenzyl Standards
- 2-((4-Fluorobenzyl)thio)-4,5-diisobutyl-1-(prop-2-yn-1-yl)-1H-imidazole (CAS 338966-19-1)
- 1-(2-((4-Fluorobenzyl)thio)-4,5-dihydro-1H-imidazol-1-yl)-2-phenoxypropan-1-one (CAS 851800-13-0)
- Methyl 2-((4-fluorobenzyl)oxy)-5-(2-methylthiazol-4-yl)benzoate (CAS 1416340-00-5)
- Methyl 2-((3-fluorobenzyl)oxy)-5-(2-methylthiazol-4-yl)benzoate (CAS 1416344-76-7)
- Methyl 2-((2-fluorobenzyl)oxy)-5-(2-methylthiazol-4-yl)benzoate (CAS 1416347-29-9)
- 2-((2-Fluorobenzyl)amino)-1,1-bis(4-fluorophenyl)ethan-1-ol (CAS 861208-42-6)
- 2-((4-Fluorobenzyl)amino)-1,1-bis(4-fluorophenyl)ethanol (CAS 338771-08-7)
- 1142210-12-5 4-({[5-(2-Fluorobenzyl)-1,3,4-thiadiazol-2-yl]-carbonyl}amino)benzoic acid 9407AC C17H12FN3O3S (CAS 1142210-12-5)
Recommended Standards
- 2-((3,5-Dimethylbenzyl)thio)-5-((4-methylpiperazin-1-yl)methyl)pyrimidin-4(3H)-one (CAS 1221715-32-7)
- (4-(2-(1H-Pyrazol-1-yl)ethyl)piperazin-1-yl)(1-(thiophen-2-yl)cyclopentyl)methanone (CAS 1286702-99-5)
- 4-Chloro-7-iodo-2-(trifluoromethyl)quinazoline (CAS 959237-77-5)
- 6,6-Dimethyl-1,4,5,6-tetrahydrocyclopenta[c]pyrazole-3-carboxylic acid (CAS 856256-47-8)
- (4-Ethylbenzyl)triphenylphosphonium chloride (CAS 207291-53-0)
- Tert-butyl 1-(4-fluorophenyl)-3,9-diazaspiro[5.5]Undecane-3-carboxylate (CAS 2413046-71-4)
- 5-(Methylthio)-3-(trifluoromethyl)isothiazole-4-carboxylic acid (CAS 157984-53-7)
- Tert-butyl 3-(hydroxymethyl)-6,7-dihydro-[1,2,3]triazolo[1,5-a]pyrazine-5(4h)-carboxylate (CAS 1251002-72-8)
- N-(2-Iodophenyl)-4-methylbenzamide (CAS 349089-26-5)
- Semaglutide impurity 274 (CAS CATO-C4X-2226274)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com