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  5. DL-Alanine 99%, Thermo Scientific Chemicals

DL-Alanine 99%, Thermo Scientific Chemicals

Catalog Number ac159090025
Click to view available options
Quantity:
100 g
500 g
2.5 kg
Packaging:
Plastic Bottle
302-72-7
C3H7NO2
89.09
MFCD00064408
QNAYBMKLOCPYGJ-UHFFFAOYNA-N
dl-alanine, alanine, alanine, dl, dl-alpha-alanine, d,l-alanine, dl-2-aminopropionic acid, r,s-alanine, dl-2-aminopropanoic acid, h-dl-ala-oh, +--alanine
602
CHEBI:16449
2-aminopropanoic acid
CC(N)C(O)=O
302-72-7
C3H7NO2
89.09
MFCD00064408
QNAYBMKLOCPYGJ-UHFFFAOYNA-N
dl-alanine, alanine, alanine, dl, dl-alpha-alanine, d,l-alanine, dl-2-aminopropionic acid, r,s-alanine, dl-2-aminopropanoic acid, h-dl-ala-oh, +--alanine
602
CHEBI:16449
2-aminopropanoic acid
CC(N)C(O)=O

Description

This Thermo Scientific Chemicals 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 Chemicals.

TRUSTED_SUSTAINABILITY
Melting Point 272.0°C to 275.0°C
Ammonium 200ppm max.
Arsenic (As) 1ppm max.
pH 5.5 to 7 (2.5% soln. at 25°C)
Color White
Chlorine (Cl) 200ppm max.
Heavy Metals (as Pb) 10ppm max.
Assay Percent Range 99%
Linear Formula CH3CH(NH2)CO2H
Infrared Spectrum Authentic
Iron (Fe) 10ppm max.
Beilstein 04, 387
Loss on Drying 0.2% max. (105°C, 3 hrs)
Merck Index 15, 197
Other Amino Acids 0.5% max. (TLC)
Packaging Plastic Bottle
Solubility Information Solubility in water: 156g/L in water (20°C). Other solubilities: slightly soluble in alcohol, insoluble in ether and organic solvents, soluble in mineral acids, soluble in ethanol 0.0087g/100g (25°C)
Sulfate 300ppm max.
Formula Weight 89.09
Transmittance 95% min. (c=10, H2O, 430nm) 1cm cell
Percent Purity 99%
Sulfated Ash 0.1% max.
Sublimation Point >190 °C
Quantity 2.5 kg
Physical Form Crystalline Powder or Crystals
Chemical Name or Material DL-Alanine, 99%
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Safety and Handling

EINECSNumber 206-126-4
RTECSNumber AY2980000
TSCA TSCA
SDS

RUO – Research Use Only

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