Place of Origine: Chengdu China
Pharmaceutical Intermediate
Product name: Boc-Lys(2-Cl-Z)
CAS No: 54613-99-9
M. F: C19H27ClN2O6
M. W: 414.88
Synonym: BOC-N-EPSILON-(2-CHLORO-Z)-L-LYSINE; BOC-LYS(2-CHLORO-Z)-OH; BOC-LYSINE(2-CHLORO-Z)-OH; BOC-LYS(CL-Z)-OH; BOC-LYS(CL-Z); BOC-LYS(2-CL-CBZ)-OH; BOC-LYS(2-CLZ); BOC-LYS(2-CL-Z)-OH
We have prepared goods at anytime, please feel free to reach us if you haver any questions!
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Manufacture standard |
|
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Appearance |
White crystalline powder |
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Specific rotation[α ] 20 D |
-12~ -14 o (c=2, DMF) |
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Purity(HPLC) |
≥ 99% |
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IR spectrum |
In accordance with structure |
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Melting point |
70~73 o C (dec. ) |
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TLC analysis |
One point |
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Free amino acids |
≤ 0.2% |
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Loss on drying |
≤ 1.0% |
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Boc-Lys(2-Cl-Z)-Lys(2-Cl-Z)-OH |
≤ 0.1% |
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D-Enantiomer |
≤ 0.5% |
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Other amino acids |
≤ 0.3% |
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Moisture content |
≤ 0.78% |
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Solubility |
1mmol in 2ml DMF Clearly Soluble |
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Other impurities |
≤ 0.35% |
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Chemical name |
Boc-L-Lys(2-Cl-Z)-OH |
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Molecular formula |
C19H27ClN2O6 |
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Molecular weight |
414.89 |
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Assay |
≥ 99% |
Established in 2003, Chengdu Baishixing Science and Technology Industry Co., Ltd a manufacturer and trader specialized in the research, development and production of amino acid. We are located in Chengdu, Sichuan, with convenient transportation access. All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.
If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.
