D-(+)-Proline 99+%

Synonyms: H-D-Pro-OH(R)-(+)-ProlineD-Proline

AC22866-0010 AC22866-0050
200018-674EA 122 USD
200018-674 200024-914
D-(+)-Proline 99+%
D(+)-Proline
Formula: C₅H₉NO₂
MW: 115.13 g/mol
Melting Pt: 223 °C (dec.)
Storage Temperature: Ambient
MDL Number: MFCD00064317
CAS Number: 344-25-2
EINECS: 206-452-7

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Specification Test Results

Appearance White to off-white Crystalline powder
Infrared spectrum Conforms
Loss on drying ≤1 % (105 °C, 3 hrs)
Sulfated ash ≤0.1 %
Solubility (5 % in water) Clear colorless to light yellow
Specific optical rotation +83.0° to +87.0° (20 °C, 589 nm) (c=4, water)
Titration with HClO4 99.0 to 101.0 %

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