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BD0376945

Fmoc-β-HoAsp(OtBu)-OH , 98% , 209252-17-5

Synonym(s):
Fmoc-L-β-glutamic acid 5-tert-butyl ester;Fmoc-L-β-homoaspartic acid 5-tert-butyl ester

CAS NO.:209252-17-5

Empirical Formula: C24H27NO6

Molecular Weight: 425.47

MDL number: MFCD01862860

Pack Size Price Stock Quantity
250mg RMB179.20 In Stock
1g RMB468.80 In Stock
5g RMB2163.20 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 82-83 °C(Solv: hexane (110-54-3); ethyl acetate (141-78-6))
Boiling point: 637.0±55.0 °C(Predicted)
Density  1.232±0.06 g/cm3(Predicted)
storage temp.  2-8°C
solubility  Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
form  Powder
pka 4.24±0.10(Predicted)
color  White to off-white
Water Solubility  Slightly soluble in water.
BRN  7952342
CAS DataBase Reference 209252-17-5(CAS DataBase Reference)

Description and Uses

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.

Safety

Safety Statements  24/25
WGK Germany  3
HazardClass  IRRITANT
HS Code  29242990

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