2'-Bromospiro[[1,3]dithiolane-2,9'-fluorene] CAS 113425-37-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 113425-37-9 |
| Molecular Formula | C15H11BrS2 |
| Molecular Weight | 335.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2'-Bromospiro[[1,3]dithiolane-2,9'-fluorene] (CAS 113425-37-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C15H11BrS2. Molecular weight: 335.28 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C15H11BrS2 |
| Molecular Weight | 335.28 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 2 |
Related Bromospiro Standards
- 7-Bromospiro[chromane-2,3'-thietan]-4-one 1',1'-dioxide (CAS 2200003-26-3)
- 1'-Acetyl-6-bromospiro[indoline-3,4'-piperidin]-2-one (CAS 1160248-50-9)
- 6'-Bromospiro[cyclobutane-1,2'-thiochroman]-4'-one 1',1'-dioxide (CAS 2198098-45-0)
- 7'-Bromospiro[cyclobutane-1,2'-thiochroman]-4'-one 1',1'-dioxide (CAS 2198384-34-6)
- 3'-Bromospiro[cyclohexane-1,9'-fluorene] (CAS 1547491-59-7)
- 2'-Bromospiro[cyclohexane-1,9'-fluorene] (CAS 797056-48-5)
- 4'-Bromospiro[adamantane-2,9'-fluorene] (CAS 2415337-01-6)
- 2-Bromospiro[fluorene-9,2'-[1,3]dioxolane] (CAS CATO-CIM-101728)
Recommended Standards
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- 4-((1,3-Dimethyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-6-yl)oxy)benzaldehyde (CAS 1031928-98-9)
- 1-Amino-5-phenylpentan-3-ol (CAS 375799-22-7)
- 2-[4-(piperidin-1-yl)phenyl]ethan-1-amine dihydrochloride (CAS 38589-10-5)
- (1R,2R,3S)-2-amino-3-hydroxycyclobutane-1-carboxylic acid (CAS 2165190-24-7)
- 1-Phenyl-5-propoxy-1H-pyrazole-3-carboxylic acid (CAS 60872-16-4)
- 1-(Pyridin-2-ylmethyl)piperidine-2-carboxylic acid (CAS 1023993-53-4)
- N-(4-Chlorobenzyl)-6-nitro-4-quinazolinamine (CAS 882083-52-5)
- Hexapeptide-1 (CAS CATO-CPTD788821)
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 13829788188 / jacky.chen@cato-chem.com