(9H-Fluoren-9-yl)methyl ((2R,3R)-1-hydroxy-3-methylpentan-2-yl)carbamate CAS 215178-40-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 215178-40-8 |
| Molecular Formula | C21H25NO3 |
| Molecular Weight | 339.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(9H-Fluoren-9-yl)methyl ((2R,3R)-1-hydroxy-3-methylpentan-2-yl)carbamate (CAS 215178-40-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C21H25NO3. Molecular weight: 339.43 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C21H25NO3 |
| Molecular Weight | 339.43 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2018 |
| Nitrogen Atoms | 1 |
Related H Standards
- (9H-fluoren-9-yl)methyl (S)-(1-hydroxy-4-methylpentan-3-yl)carbamate (CAS 1221274-38-9)
- (9H-fluoren-9-yl)methyl (R)-(2-(hydroxymethyl)-3-methylbutyl)carbamate (CAS 1265892-38-3)
- (9H-Fluoren-9-yl)methyl (6-hydroxyhexyl)carbamate (CAS 127903-20-2)
- (9H-fluoren-9-yl)methyl (R)-(1-hydroxy-4-methylpentan-3-yl)carbamate (CAS 1353293-66-9)
- (9H-Fluoren-9-yl)methyl (2-(hydroxymethyl)-3-methylbutyl)carbamate (CAS 1857777-51-5)
- (9H-Fluoren-9-yl)methyl (1-hydroxy-4-methylpentan-2-yl)carbamate (CAS 947137-98-6)
- 3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2,2-dimethylpropanoic acid (CAS 1076197-00-6)
- (((9H-fluoren-9-yl)methoxy)carbonyl)valine (CAS 126727-02-4)
Recommended Standards
- (5E)-3-Ethyl-2-sulfanylidene-5-[(3,4,5-trimethoxyphenyl)methylidene]-1,3-thiazolidin-4-one (CAS 292173-34-3)
- (4-((4-Isopropylbenzyl)oxy)phenyl)(morpholino)methanone (CAS 866011-08-7)
- (S)-1-((4-Phenylbutanoyl)-L-prolyl)pyrrolidine-2-carbonitrile (CAS 796874-99-2)
- N-((5-Phenyl-1,3,4-oxadiazol-2-yl)methyl)ethanamine (CAS 832740-53-1)
- 2-Chloro-4-(furan-2-yl)phenol (CAS 1261897-06-6)
- 3-((4-Chlorophenoxy)methyl)azetidine (CAS 954224-17-0)
- 2-Fluoro-4-(4-methylphenyl)benzoic acid (CAS 1184212-56-3)
- (3R,4S)-1-(tert-butoxycarbonyl)-4-(2,4-dichlorophenyl)pyrrolidine-3-carboxylic acid (CAS 851484-67-8)
- N'-((2-Oxo-1,2-dihydroquinolin-3-yl)methylene)tetradecanehydrazide (CAS 881664-59-1)
- Semaglutide impurity 55 (CAS CATO-C4X-222655)
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