(((9H-Fluoren-9-yl)methoxy)carbonyl)glutamine CAS 157355-74-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 157355-74-3 |
| Molecular Formula | C20H20N2O5 |
| Molecular Weight | 368.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(((9H-Fluoren-9-yl)methoxy)carbonyl)glutamine (CAS 157355-74-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C20H20N2O5. Molecular weight: 368.38 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C20H20N2O5 |
| Molecular Weight | 368.38 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2001 |
| Nitrogen Atoms | 2 |
Related H Standards
- (2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)acetamido)methyl acetate (CAS 1599440-06-8)
- 4-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-5-amino-5-oxopentanoic acid (CAS 267663-37-6)
- 1-(9H-Fluoren-3-yl)-2-(phthalazin-1-ylthio)ethan-1-one (CAS 721903-23-7)
- 1219184-45-8 2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)heptanoic acid (CAS 1219184-45-8)
- 3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-5-methylhexanoic acid (CAS 1335042-37-9)
- 4-((((9h-Fluoren-9-yl)methoxy)carbonyl)(isopropyl)amino)butanoic acid (CAS 1339752-68-9)
- 3-((((9h-Fluoren-9-yl)methoxy)carbonyl)(tert-butyl)amino)propanoic acid (CAS 1341512-96-6)
- 3-{[(9H-fluoren-9-ylmethoxy)carbonyl](2-methylpropyl)amino}propanoic acid (CAS 1393817-23-6)
Recommended Standards
- (S)3-(9H-Fluoren-9-ylmethoxycarbonylamino)-succinamicacid methylester (CAS 152338-32-4)
- N-Fmoc-N'-methyl-L-asparagine (CAS 149204-93-3)
- 6-O-Benzyl-2,3-di-O-acetyl-methyl-α-D-glucopyranoside (CAS 162284-50-6)
- 1-(2-Chloro-4-nitrophenyl)-3-(ethoxycarbonyl)-4,5-dihydro-1h-pyrazole-5-carboxylic acid (CAS 1264047-28-0)
- 4-(Isopropylthio)aniline (CAS 2976-70-7)
- Tenofovir disoproxil Impurity 90 (CAS 3084-40-0)
- Methyl 4,5-dimethoxy-2-(methylamino)benzoate (CAS 350228-61-4)
- Isokaempferide (CAS 1592-70-7)
- bis({1,4-Dioxa-8-azaspiro[4.5]decan-6-yl}methanamine) oxalate (CAS 2007925-01-9)
- Palmitoyl Pentapeptide-4 (CAS 214047-00-4)
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