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

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

$217.14 - $752.01

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
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Products 2
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAH52190MD
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Thermo Scientific Chemicals
H52190MD
250 mg
Each for $217.14
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AAH5219003
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Thermo Scientific Chemicals
H5219003
1 g
Each for $752.01
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Description

Description

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.
Specifications

Chemical Identifiers

209252-17-5
425.481
XXXSUGLINJXRGT-OAHLLOKOSA-N
2761514
CC(C)(C)OC(=O)CC(CC(=O)O)NC(=O)OCC1C2=CC=CC=C2C3=CC=CC=C13
C24H27NO6
MFCD01862860
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
(3R)-3-(9H-fluoren-9-ylmethoxycarbonylamino)-5-[(2-methylpropan-2-yl)oxy]-5-oxopentanoic acid

Specifications

209252-17-5
MFCD01862860
7952342
Slightly soluble in water.
CC(C)(C)OC(=O)CC(CC(=O)O)NC(=O)OCC1C2=CC=CC=C2C3=CC=CC=C13
425.481
425.48
N-Fmoc-L-beta-glutamic acid 5-tert-butyl ester
C24H27NO6
250 mg
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
XXXSUGLINJXRGT-OAHLLOKOSA-N
(3R)-3-(9H-fluoren-9-ylmethoxycarbonylamino)-5-[(2-methylpropan-2-yl)oxy]-5-oxopentanoic acid
2761514
95%
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Safety and Handling

Safety and Handling

TSCA : No

Recommended Storage : Ambient temperatures

SDS
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RUO – Research Use Only