Boc-L-aspartic acid benzyl ester
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Post Date:
Jan 01,2025
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Expiry Date:
Jan 01,2026
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Detailed Description:
Cas No. :7536-58-5
Payment Method: T/T
Product Name: Boc-Asp(OBzl)-OH CAS #: 7536-58-5
Synonyms: Boc-L-Aspartic acid β-benzyl ester
Molecular Formula: C16H21NO6
Molecular Weight: 323.34
Items Standard
Appearance White powder
Specific Rotation [20/D]
(C=2 in DMF) -19.0 to -21.0 º
Melting Point (℃) 98 to 102℃
Loss on Drying Not more than 0.50%
Related Substance (TLC) One spot
Purity (HPLC) Not less than 98.5%
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CAS Registry Number:
7536-58-5
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Synonyms:
;Boc-Asp(OBzl)-OH;Boc-L-aspartic acid 4-benzyl ester;4-(benzyloxy)-2-[(tert-butoxycarbonyl)amino]-4-oxobutanoic acid (non-preferred name);(2S)-4-(benzyloxy)-2-[(tert-butoxycarbonyl)amino]-4-oxobutanoate;(2S)-4-(benzyloxy)-2-[(tert-butoxycarbonyl)amino]-4-oxobutanoic acid (non-preferred name);
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Molecular Formula:
C16H21NO6
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Molecular Weight:
323.341
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Molecular Structure:
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Safety Description:
S22:;
S24/25:;
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