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  5. Thermo Scientific Chemicals L(+)-Asparagine monohydrate, 99%

Thermo Scientific Chemicals L(+)-Asparagine monohydrate, 99%

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Quantity:
100g
250 g
1kg
5kg
Packaging:
Glass bottle
Plastic bottle
5794-13-8
C4H10N2O4
150.134
MFCD00151038
RBMGJIZCEWRQES-DKWTVANSSA-N
l-asparagine monohydrate, l +-asparagine monohydrate, l-asparagine hydrate, asparagine monohydrate, h-asn-oh.h2o, l-asparagine, monohydrate, asparagine nf, s-2,4-diamino-4-oxobutanoic acid hydrate, asparagine, unii-2pd79vf521
170358
(2S)-2,4-diamino-4-oxobutanoic acid;hydrate
C(C(C(=O)O)N)C(=O)N.O
5794-13-8
C4H10N2O4
150.134
MFCD00151038
RBMGJIZCEWRQES-DKWTVANSSA-N
l-asparagine monohydrate, l +-asparagine monohydrate, l-asparagine hydrate, asparagine monohydrate, h-asn-oh.h2o, l-asparagine, monohydrate, asparagine nf, s-2,4-diamino-4-oxobutanoic acid hydrate, asparagine, unii-2pd79vf521
170358
(2S)-2,4-diamino-4-oxobutanoic acid;hydrate
C(C(C(=O)O)N)C(=O)N.O

Description

L(+)-Asparagine monohydrate, 99%, C4H10N2O4, CAS Number-5794-13-8, asparagine monohydrate, l +-asparagine monohydrate, asparagine, asparagine nf, l-asparagine hydrate, h-asn-oh.h2o, unii-2pd79vf521, l-asparagine monohydrate, l-asparagine, monohydrate, s-2,4-diamino-4-oxobutanoic acid hydrate, 250g

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.

Ammonium 1000ppm max.
Arsenic (As) 1ppm max.
Chlorine (Cl) 210ppm max.
Heavy Metals (as Pb) 10ppm max.
Assay Percent Range 99%
Linear Formula H2NCOCH2CH(NH2)CO2H·H2O
Infrared Spectrum Authentic
Iron (Fe) 10ppm max.
Loss on Drying 11.5% to 12.5% (130°C, 3 hrs)
Other Amino Acids 1% max. (TLC)
Packaging Glass bottle
Solubility Information Solubility in water: 30g/L water (20°C). Other solubilities: soluble in acids and alkalies, practically insoluble in methanol, ethanol, ether, and benzene
Specific Rotation + 35.00
Solubility Solubility in water: 30g/L water (20°C). Other solubilities: soluble in acids and alkalies, practically insoluble in methanol, ethanol, ether, and benzene
Sulfate 280ppm max.
Transmittance 98% min. (c=2, H2O, 430nm) 1cm cell
Formula Weight 150.14
Physical Form Crystalline Powder
Sulfated Ash 0.1% max.
Percent Purity 99%
Color White
Melting Point 233.0°C to 235.0°C
Quantity 250 g
Chemical Name or Material L(+)-Asparagine monohydrate, 99%
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RUO – Research Use Only