(4-((1,4-Dioxa-8-azaspiro[4.5]Decan-8-yl)methyl)phenyl)(4-chlorophenyl)methanone CAS 898757-82-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 898757-82-9 |
| Molecular Formula | C21H22ClNO3 |
| Molecular Weight | 371.86 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(4-((1,4-Dioxa-8-azaspiro[4.5]Decan-8-yl)methyl)phenyl)(4-chlorophenyl)methanone (CAS 898757-82-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C21H22ClNO3. Molecular weight: 371.86 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C21H22ClNO3 |
| Molecular Weight | 371.86 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| 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 |
Related Dioxa Standards
- (2-((1,4-Dioxa-8-azaspiro[4.5]Decan-8-yl)methyl)phenyl)(2-chlorophenyl)methanone (CAS 898756-22-4)
- (2-((1,4-Dioxa-8-azaspiro[4.5]Decan-8-yl)methyl)phenyl)(3-chlorophenyl)methanone (CAS 898756-00-8)
- (2-((1,4-Dioxa-8-azaspiro[4.5]Decan-8-yl)methyl)phenyl)(4-chlorophenyl)methanone (CAS 898756-02-0)
- (3-((1,4-Dioxa-8-azaspiro[4.5]Decan-8-yl)methyl)phenyl)(2-chlorophenyl)methanone (CAS 898761-99-4)
- (3-((1,4-Dioxa-8-azaspiro[4.5]Decan-8-yl)methyl)phenyl)(3-chlorophenyl)methanone (CAS 898761-73-4)
- (3-((1,4-Dioxa-8-azaspiro[4.5]Decan-8-yl)methyl)phenyl)(4-chlorophenyl)methanone (CAS 898761-75-6)
- (4-((1,4-Dioxa-8-azaspiro[4.5]Decan-8-yl)methyl)phenyl)(2-chlorophenyl)methanone (CAS 898758-06-0)
- (4-((1,4-Dioxa-8-azaspiro[4.5]Decan-8-yl)methyl)phenyl)(3-chlorophenyl)methanone (CAS 898757-80-7)
Recommended Standards
- (R)-(9H-Fluoren-9-yl)methyl (1-chloro-4-methyl-1-oxopentan-2-yl)carbamate (CAS 198544-60-4)
- 1-[5-(4-Chlorobenzenesulfonyl)-1,2,3-thiadiazole-4-carbonyl]piperidine (CAS 306977-06-0)
- 1-[6-(4-Chlorophenoxy)hexyl]-3-cyano-2-pyridin-4-ylguanidine (CAS 200484-11-3)
- 1,2-Dichloro-4-(1-chloroethyl)benzene (CAS 54965-01-4)
- 1-(2-methoxyphenyl)-2-methylpropan-2-amine (CAS 343855-95-8)
- (4-Bromophenyl)(3-fluoro-4-methylphenyl)methanol (CAS 853348-88-6)
- 5-(2,3-Dimethoxyphenyl)pyrimidin-2-amine (CAS 1111101-71-3)
- Urapidil Impurity 36 (CAS 5770-44-5)
- 2-Methyl-1H-imidazol-5-amine hydrochloride (CAS 1279816-98-6)
- Endo-Gly4-Semaglutide (CAS CATO-C4X-222679)
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