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Thermo Scientific™ trans-4-Hydroxy-L-proline, 99+%

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Quantity:
10g
25g
100g
500g
Packaging:
Glass bottle
51-35-4
C5H9NO3
131.13
PMMYEEVYMWASQN-DMTCNVIQSA-N
trans-4-hydroxy-l-proline, hydroxyproline, l-hydroxyproline, 2s,4r-4-hydroxypyrrolidine-2-carboxylic acid, 4-hydroxy-l-proline, l-4-hydroxyproline, hydroxy-l-proline, trans-4-hydroxyproline, h-hyp-oh, hypro
5810
CHEBI:18095
(2S,4R)-4-hydroxypyrrolidine-2-carboxylic acid
C1C(CNC1C(=O)O)O
51-35-4
C5H9NO3
131.13
PMMYEEVYMWASQN-DMTCNVIQSA-N
trans-4-hydroxy-l-proline, hydroxyproline, l-hydroxyproline, 2s,4r-4-hydroxypyrrolidine-2-carboxylic acid, 4-hydroxy-l-proline, l-4-hydroxyproline, hydroxy-l-proline, trans-4-hydroxyproline, h-hyp-oh, hypro
5810
CHEBI:18095
(2S,4R)-4-hydroxypyrrolidine-2-carboxylic acid
C1C(CNC1C(=O)O)O

This Thermo Scientific brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific.

Color White
Melting Point 274.0°C to 275.0°C
Loss on Drying 0.2% (105°C, 3 hrs) max.
Assay Percent Range 99+%
Infrared Spectrum Authentic
Beilstein 22,191
Packaging Glass bottle
Merck Index 15,4878
Quantity 500g
Solubility Information Solubility in water: 357.8g/L (20° c). Other solubilities: slightly soluble in alcohol, insoluble in ether
Specific Rotation Condition - 75.50 (20.00°C c=5,H2O)
Specific Rotation − 75.50
Formula Weight 131.13
Physical Form Crystals or Crystalline Powder
Sulfated Ash 0.1% max.
Percent Purity 99+%
Transmittance 95% min. (c=10, H2O, 430nm) 1cm cell
Chloride 200ppm max
Sulfate 200ppm max
Ammonium 200ppm max
Chemical Name or Material trans-4-Hydroxy-L-proline
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EINECSNumber : 200-091-9

RUO – Research Use Only