D-(-)-Glutamic acid 99+%

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About this item

Synonyms: (R)-2-Aminopentanedioic acid, (R)-(-)-Glutamic acid, (R)-(-)-2-Aminopentanedioic acid, D(-)-2-Aminopentanedioic acid, D(-)-α-Glutamic acid, D(-)-1-Aminopropane-1,3-dicarboxylic acid, H-D-Glu-OH, (R)-(-)-α-Glutamic acid, (R)-(-)-1-Aminopropane-1,3-dicarboxylic acid

CAS Number:6893-26-1
Formula:C₅H₉NO₄
MDL Number:MFCD00063112
Molecular Weight:147.13 g/mol
Merck Index:13,04482
Boiling Pt:325 °C (1013 hPa)
Melting Pt:200…202 °C
EINECS:230-000-8

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Product Details & Documents

CAS Number:6893-26-1
Formula:C₅H₉NO₄
MDL Number:MFCD00063112
Molecular Weight:147.13 g/mol
Merck Index:13,04482
Boiling Pt:325 °C (1013 hPa)
Melting Pt:200…202 °C
EINECS:230-000-8

Specifications for Product Family

Specification Test Results

Appearance:
White to off-white Powder
Infrared spectrum:
Conforms
Loss on drying:
≤0.2 % (105°C, 3 hrs)
Sulfated ash:
≤0.1 %
HPLC:
≤1 % L-content
Specific optical rotation:
-30.5° to -32.2° (20°C, 589 nm) (c=10, 2 N HCl)
Titration with NaOH:
99.0 to 101.0 %
Other amino acids:
≤0.5 % (TLC)

Product Family Options

Product Information

Pack type
Size
Availability
Price
TS22789-0050
Glass bottle for solids
5 g
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Each (5g)
Each (5g) - $49.70
$49.70
Each (5g)
$49.70
Supplier Number: 22789-0050
TS22789-0250
Glass bottle for solids
25 g
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Each (25g)
Each (25g) - $169.00
$169.00
Each (25g)
$169.00
Supplier Number: 22789-0250
TS22789-1000
Glass bottle for solids
100 g
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Each (100g)
Each (100g) - $477.00
$477.00
Each (100g)
$477.00
Supplier Number: 22789-1000

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