n-carbobenzyloxy-l-aspartic anhydride

Modify Date: 2024-01-10 19:13:15

n-carbobenzyloxy-l-aspartic anhydride Structure
n-carbobenzyloxy-l-aspartic anhydride structure
Common Name n-carbobenzyloxy-l-aspartic anhydride
CAS Number 4515-23-5 Molecular Weight 249.21900
Density 1.37g/cm3 Boiling Point 490.232ºC at 760 mmHg
Molecular Formula C12H11NO5 Melting Point 123-124ºC(lit.)
MSDS Chinese USA Flash Point 250.283ºC

 Use of n-carbobenzyloxy-l-aspartic anhydride


Cbz-L-Aspartic anhydride is an aspartic acid derivative[1].

 Names

Name benzyl N-[(3S)-2,5-dioxooxolan-3-yl]carbamate
Synonym More Synonyms

 n-carbobenzyloxy-l-aspartic anhydride Biological Activity

Description Cbz-L-Aspartic anhydride is an aspartic acid derivative[1].
Related Catalog
In Vitro Amino acids and amino acid derivatives have been commercially used as ergogenic supplements. They influence the secretion of anabolic hormones, supply of fuel during exercise, mental performance during stress related tasks and prevent exercise induced muscle damage. They are recognized to be beneficial as ergogenic dietary substances[1].
References

[1]. Luckose F, et al. Effects of amino acid derivatives on physical, mental, and physiological activities. Crit Rev Food Sci Nutr. 2015;55(13):1793-1144.

 Chemical & Physical Properties

Density 1.37g/cm3
Boiling Point 490.232ºC at 760 mmHg
Melting Point 123-124ºC(lit.)
Molecular Formula C12H11NO5
Molecular Weight 249.21900
Flash Point 250.283ºC
Exact Mass 249.06400
PSA 81.70000
LogP 1.14580
Index of Refraction 1.573

 Safety Information

RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2924299090

 Synthetic Route

~97%

n-carbobenzyloxy-l-aspartic anhydride Structure

n-carbobenzylox...

CAS#:4515-23-5

Literature: Heinzel, Wolfgang; Kronbach, Thomas; Voelter, Wolfgang Zeitschrift fuer Naturforschung, Teil B: Anorganische Chemie, Organische Chemie, 1982 , vol. 37, # 12 p. 1652 - 1658

~%

n-carbobenzyloxy-l-aspartic anhydride Structure

n-carbobenzylox...

CAS#:4515-23-5

Literature: McGarvey, Glenn J.; Hiner, Roger N; Matsubara, Yoshio; Oh, Taeboem Tetrahedron Letters, 1983 , vol. 24, # 27 p. 2733 - 2736

~%

n-carbobenzyloxy-l-aspartic anhydride Structure

n-carbobenzylox...

CAS#:4515-23-5

Literature: Bergmann; Zervas Chemische Berichte, 1932 , vol. 65, p. 1192,1198

~%

n-carbobenzyloxy-l-aspartic anhydride Structure

n-carbobenzylox...

CAS#:4515-23-5

Literature: Buron, Frederic; Deguest, Geoffrey; Bischoff, Laurent; Fruit, Corinne; Marsais, Francis Tetrahedron Asymmetry, 2007 , vol. 18, # 13 p. 1625 - 1627

 Customs

HS Code 2924299090
Summary 2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

N-carbobenzyloxy-L-aspartic acid anhydride
N-benzyloxycarbonyl-L-aspartic acid anhydride
N-Cbz-L-Aspartic anhydride
N-Carbobenzyloxy-L-aspartic anhydride
benzyloxycarbonyl-L-aspartic anhydride
carbobenzoxy-L-aspartic acid anhydride
N-benzyloxycarbonyl-L-aspartic anhydride
N-Z-L-aspartic anhydride
EINECS 224-838-3
MFCD00136820