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  7. N-Fmoc-L-beta-glutamic acid 5-tert-butyl ester, 95%

N-Fmoc-L-beta-glutamic acid 5-tert-butyl ester, 95%

Catalog No. AAH52190MD
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250 mg
1 g
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AAH52190MD 250 mg
AAH5219003 1 g
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Catalog No. AAH52190MD Supplier Thermo Scientific Chemicals Supplier No. H52190MD
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Description

CAS: 209252-17-5 | C24H27NO6 | 425.481 g/mol

N-Fmoc-L-beta-glutamic acid 5-tert-butyl ester, is a protected building block used for the introduction of glutamic acid into peptides. Fmoc-beta-Glu(OtBu)-OH) was hydrolyzed with trifluoroacetic acid (TFA) and isolated with the HPLC system to give Fmoc-beta-Glu(OH)-OH.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
N-Fmoc-L-beta-glutamic acid 5-tert-butyl ester, is a protected building block used for the introduction of glutamic acid into peptides. Fmoc-beta-Glu(OtBu)-OH) was hydrolyzed with trifluoroacetic acid (TFA) and isolated with the HPLC system to give Fmoc-beta-Glu(OH)-OH.

Solubility
Slightly soluble in water.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents. Store at 4°C.

Chemical Identifiers

CAS 209252-17-5
Molecular Formula C24H27NO6
Molecular Weight (g/mol) 425.481
MDL Number MFCD01862860
InChI Key XXXSUGLINJXRGT-OAHLLOKOSA-N
Synonym fmoc-beta-hoasp otbu-oh, fmoc-beta-glu otbu-oh, r-3-9h-fluoren-9-yl methoxy carbonyl amino-5-tert-butoxy-5-oxopentanoic acid, fmoc-l-beta-glutamic acid 5-tert-butyl ester, 3r-5-tert-butoxy-3-9h-fluoren-9-ylmethoxy carbonyl amino-5-oxopentanoic acid, fmoc-?-hoasp otbu-oh, fmoc-, a-hoasp otbu-oh, fmoc-i 2-hoasp otbu-oh, fmoc-beta-homoaspartic acid otbu
PubChem CID 2761514
IUPAC Name (3R)-3-(9H-fluoren-9-ylmethoxycarbonylamino)-5-[(2-methylpropan-2-yl)oxy]-5-oxopentanoic acid
SMILES CC(C)(C)OC(=O)CC(CC(=O)O)NC(=O)OCC1C2=CC=CC=C2C3=CC=CC=C13

Specifications

Quantity 250 mg
Beilstein 7952342
Solubility Information Slightly soluble in water.
Formula Weight 425.48
Percent Purity 95%
Chemical Name or Material N-Fmoc-L-beta-glutamic acid 5-tert-butyl ester

Safety and Handling

TSCA No
Recommended Storage Ambient temperatures

RUO – Research Use Only