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H-Asp(OBzl)-OH

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  Post Date: Dec 26,2024
  Expiry Date: Dec 26,2025
  Detailed Description: Cas No. :2177-63-1 Quantity: 100Kilograms
Specs:25kg/Drum
Payment Method: T/T
Product Name: H-Asp(OBzl)-OH CAS #: 2177-63-1
Synonyms: L-Aspartic acid β-benzyl ester
Molecular Formula: C11H13NO4
Molecular Weight: 223.2

Specifications:
Items Standard
Appearance White and off-white powder
Specific Rotation [20/D]
(C=1, in 1N HCl) +27.5±1 Degree
Melting Point (℃) 223 to226℃
Water(KF) Not more than 0.50%
Assay Not less than 98.5%

  CAS Registry Number:

2177-63-1
  Synonyms: ;H-Asp(OBzl)-OH;(2S)-2-amino-3-benzyloxy-3-oxo-propanoic acid ;(2S)-2-amino-4-(benzyloxy)-4-oxobutanoic acid (non-preferred name);3-amino-4-(benzyloxy)-4-oxobutanoic acid (non-preferred name);2-amino-4-(benzyloxy)-4-oxobutanoic acid (non-preferred name);(3S)-3-ammonio-4-(benzyloxy)-4-oxobutanoate;L-Aspartic acid benzyl ester;L-Aspartic acid 4-benzyl ester;L-Aspartic acid b-benzyl ester;H-Asp-OBzl;
  Molecular Formula: C11H13NO4
  Molecular Weight: 223.2252
  Molecular Structure: 2177-63-1 L-Aspartic acid-4-benzyl ester
  Safety Description: S22:;
S24/25:;

  Company: SICHUAN TONGSHENG AMINO ACID CO., LTD     [ China ]          
  Contact: Ronghu Chen
  Tel: 0838-2274206/2809458
  Fax: 0838-2274207
  Email: sales@biots.cn
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