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DL-Pyroglutamic acid 149-87-1

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  Post Date: Jun 13,2016
  Expiry Date: Jun 13,2017
  Detailed Description: Cas No. :149-87-1

assay: 99%
appearance: white crystalline powder
mp: 183-185℃
packing: 25kg/fibre drum

(2S,3R)-2-Amino-3-hydroxybutyric acid 72-19-5
(2S,3S)-2-Amino-3-methylpentanoic acid 73-32-5
(2S,4R)-(-)-4-Hydroxypyrrolidine-2-carboxylic acid 51-35-4
(R)-(-)-2-Amino-2-phenylethanol 56613-80-0
(R)-(-)-2-Aminobutyric acid 2623-91-8
(R)-(-)-2-Aminopentanoic acid 2013-12-9
(R)-(+)-1-Boc-2-pyrrolidinemethanol 83435-58-9
(R)-(+)-2-Amino-3-phenyl-1-propanol 5267-64-1
(R)-(+)-2-Pyrrolidone-5-carboxylic acid 4042-36-8
(R)-2,6-Diaminocaproic acid 923-27-3

  CAS Registry Number:

149-87-1
  Synonyms: ;DL-2-Pyrrolidone-5-Carboxylic Acid;Dl-5-Oxoproline;H-Dl-Pyr-Oh;Dl-Proline, 5-Oxo-;(+/-)-2-Pyrrolidone-5-Carboxylic Acid;2-Pyrrolidone-5-Carboxylic Acid;(+/-)-2-Pyrrolidinone-5-Carboxylic Acid;5-Oxo-Dl-Proline;Dl-A-Pyroglutamic Acid;Dl-Glutamic Acid Lactam;5-oxo-L-proline;
  Molecular Formula: C5H7NO3
  Molecular Weight: 129.114
  Molecular Structure: 149-87-1 DL-Pyroglutamic acid
  Hazard Symbols:  Xi:Irritant;
  Risk Codes: R36/37/38:;
  Safety Description: S26:;
S37/39:;

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  Contact: mark
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