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3057-74-7

3057-74-7 structure
3057-74-7 structure

Name (2S)-2-amino-4-[(2-methylpropan-2-yl)oxy]-4-oxobutanoic acid
Synonyms (2S)-2-Amino-4-tert-butoxy-4-oxobutanoic acid (non-preferred name)
EINECS 221-292-8
AmbotzHAA1072
(2S)-2-Amino-4-[(2-methyl-2-propanyl)oxy]-4-oxobutanoic acid
MFCD00038577
L-Aspartic acid 4-tert-Butyl ester
L-Aspartic acid, 4-(1,1-dimethylethyl) ester
H-Asp(OtBu)-OH
L-Asparticacid-t-butyl ester monohydrate
Description L-Aspartic acid 4-tert-butyl ester 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.

Density 1.2±0.1 g/cm3
Boiling Point 318.7±37.0 °C at 760 mmHg
Melting Point 220°C (dec.)
Molecular Formula C8H15NO4
Molecular Weight 189.209
Flash Point 146.5±26.5 °C
Exact Mass 189.100113
PSA 89.62000
LogP 0.94
Vapour Pressure 0.0±1.5 mmHg at 25°C
Index of Refraction 1.476
Storage condition 2-8°C
Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Safety Phrases S22-S24/25
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2922509090
HS Code 2922509090
Summary 2922509090. other amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%