2-{6,6-difluorospiro[3.3]heptan-2-yl}acetaldehyde CAS 1936138-89-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1936138-89-4 |
| Molecular Formula | C9H12F2O |
| Molecular Weight | 174.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-{6,6-difluorospiro[3.3]heptan-2-yl}acetaldehyde (CAS 1936138-89-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H12F2O. Molecular weight: 174.19 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H12F2O |
| Molecular Weight | 174.19 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | F-containing |
Related difluorospiro Standards
- 2,2-difluorospiro[2.5]octane-6-carbaldehyde (CAS 1780324-68-6)
- 6,6-difluorospiro[2.5]octane-2-carbaldehyde (CAS 2287282-06-6)
- 6,6-Difluorospiro[3.3]heptane-2-carboxamide (CAS 2454202-05-0)
- (1,1-Difluorospiro[2.5]Octan-6-yl)methanamine (CAS 1783664-65-2)
- (6,6-Difluorospiro[2.5]Octan-1-yl)methanamine (CAS 2025402-94-0)
- 6,6-difluorospiro[3.3]heptane-2-carboxylic acid (CAS 1419101-45-3)
- 3,3-Difluorospiro[3.3]heptane-1-carboxylic acid (CAS 2680529-49-9)
- (2,2-difluorospiro[2.5]octan-6-yl)methanol (CAS 1783695-47-5)
Recommended Standards
- 2-(3-Hydroxy-5,5-dimethyloxolan-3-yl)acetic acid (CAS 1935538-27-4)
- (2E)-5,5-Difluoro-7-Methyl-2,7-Octadien-4-One (CAS 373393-25-0)
- Methyl 3-hydroxy-5,5-dimethyltetrahydrofuran-3-carboxylate (CAS 1934279-33-0)
- Tetrabromobisphenol A-d6 (CAS CATO-CCHM703788)
- N-(2-(3-(4-Fluorophenyl)-6-oxopyridazin-1(6H)-yl)ethyl)-3-(trifluoromethyl)benzenesulfonamide (CAS 921553-05-1)
- 3-Methyl-4-(4-methylpiperazin-1-yl)-6-phenylisoxazolo[5,4-b]pyridine (CAS 61658-71-7)
- 7-Methoxyisoquinolin-8-amine (CAS 55766-74-0)
- N-(4,4-difluorocyclohexylidene)hydroxylamine (CAS 2021983-28-6)
- Tert-butyl 3-(1-ethoxy-3-hydroxy-1-oxopropan-2-yl)azetidine-1-carboxylate (CAS 2111119-83-4)
- Allo-D-Ile12-Tirzepatide (CAS CATO-CPTD788963)
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