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(±)-2-Pyrrolidinone-5-carboxylic acid ≥99.0% (by titrimetric analysis)

Fornitore: TCI EUROPE
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Synonyms: 5-Oxopyrrolidine-2-carboxylic acid, DL-2-Pyrrolidone-5-carboxylic acid, DL-Pyroglutamic acid

G0061-25G G0061-500G G0061-100G
TCIAG0061-25GEA 16 EUR
TCIAG0061-25G TCIAG0061-500G TCIAG0061-100G
(±)-2-Pyrrolidinone-5-carboxylic acid ≥99.0% (by titrimetric analysis)
(±)-2-Pyrrolidinone-5-carboxylic acid
Formula: C₅H₇NO₃
Peso molecolare: 129,12 g/mol
MDL Number: MFCD00064322
CAS Number: 149-87-1
EINECS: 205-748-3
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Risultati del test di specificazione

Appearance White powder to crystal
Purity (HPLC) min. 98.0 area%
Purity (Neutralization titration) min. 99.0 %
Melting point 182.0 to 186.0 deg-C
Specific rotation [a]20/D -0.5 to +0.5 deg (C=5, water)

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