1'-Benzylspiro[indoline-3,4'-piperidine] CAS 474538-99-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 474538-99-3 |
| Molecular Formula | C19H22N2 |
| Molecular Weight | 278.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1'-Benzylspiro[indoline-3,4'-piperidine] (CAS 474538-99-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C19H22N2. Molecular weight: 278.39 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C19H22N2 |
| Molecular Weight | 278.39 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | 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.) | 2025 |
| Nitrogen Atoms | 2 |
Related Benzylspiro Standards
- 1'-Benzylspiro[indoline-3,4'-piperidin]-2-one (CAS 1086063-19-5)
- 1'-Benzylspiro[isochroman-1,4'-piperidine] (CAS 345294-39-5)
- 1'-Benzylspiro[chromane-2,4'-piperidin]-4-one (CAS 77264-89-2)
- 1'-benzylspiro[1,3-benzoxazine-2,4'-piperidin]-4(3H)-one (CAS 54906-22-8)
- 1'-Benzylspiro[chromane-2,4'-piperidin]-4-ol (CAS 81109-75-3)
- 1-Benzylspiro[indoline-3,2'-[1,3]dithiolan]-2-one (CAS 192931-01-4)
- 1'-Benzylspiro[1H-2-benzofuran-3,4'-piperidine]-1-carboxylic acid (CAS 1363405-37-1)
- N-Benzylspiro[3.4]octan-5-amine (CAS 1866642-27-4)
Recommended Standards
- 11-Phenoxyundecanoic acid (CAS 7170-44-7)
- 1-Cyclohexyl-3-(cyclohexylamino)pyrrolidine-2,5-dione (CAS 37910-39-7)
- 1-[1-(Diphenylmethyl)-3-azetidinyl]-cyclopropanamine (CAS 852655-67-5)
- tert-Butyl (R)-4-(aminomethyl)-3,3-difluoropiperidine-1-carboxylate (CAS 2055043-54-2)
- 2-(Aminomethyl)-3-(difluoromethyl)-5-iodopyridine-4-acetic acid (CAS 1806956-77-3)
- 6-Hydrazinyl-3-methyl-5-nitropyrimidine-2,4(3H,5H)-dione (CAS 880-83-1)
- 2-(4-(Difluoromethyl)-2,6-diiodopyridin-3-yl)acetic acid (CAS 1806799-16-5)
- Ethyl 4-methyl-2-oxocyclopentanecarboxylate (CAS 58019-67-3)
- 2-(2,3-Difluoro-4-(hexyloxy)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2566593-07-3)
- Cycloaspeptide D (CAS 691363-62-9)
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