L-Asparagine, anhydrous, ≥99%

L-Asparagine, anhydrous, ≥99%

Synonyms (S)-2-Aminosuccinic acid 4-amide; L-Aspartic acid 4-amide ; α-aminoauccinamic acid ; aspartic acid β-amide

CAS Number: 70-47-3 Molecular Formula: C4H8N2O3 Molecular Weight: 132.119 g/mol

Beilstein Registry Number: 1723527 EC Number: 200-735-9 MDL Number: MFCD00064401

SKU 02100794-CF
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Description

Product Description

L-Asparagine

Application Notes

L-Asparagine is used in cell culture media and is a component of MEM non-essential amino acids solution. L-Asparagine has been shown to enhance ornithine decarboxylase activity in cultured human colon adenocarcinoma Caco-2 cells and in cultured IEC-6 intestinal epithelial cells. Spore germination in Bacillus subtilis has been increased in the presence of L-asparagine.

Usage Statement

Unless specified otherwise, MP Biomedical's products are for research or further manufacturing use only, not for direct human use. For more information, please contact our customer service department.

Key Applications

Media component | Enhance ornithine decarboxylase activity | Increases spore germination

Specifications
SKU 02100794-CF
Alternate Names (S)-2-Aminosuccinic acid 4-amide; L-Aspartic acid 4-amide ; α-aminoauccinamic acid ; aspartic acid β-amide
Application Notes L-Asparagine is used in cell culture media and is a component of MEM non-essential amino acids solution. L-Asparagine has been shown to enhance ornithine decarboxylase activity in cultured human colon adenocarcinoma Caco-2 cells and in cultured IEC-6 intestinal epithelial cells. Spore germination in Bacillus subtilis has been increased in the presence of L-asparagine.
Base Catalog Number 100794
Beilstein Registry Number 1723527
CAS # 70-47-3
Density 1.543 g/cu cm at 15/4 deg C
EC Number 200-735-9
Format Powder
Grade Anhydrous
Melting Point 234-235 °C
Molecular Formula C4H8N2O3
Molecular Weight 132.119 g/mol
Optical Rotation +25° to +36° (c=10, 1N HCl)
Personal Protective Equipment Eyeshields, Gloves, respirator filter
pKa 2.14 (-COOH), 8.72 (-NH2)(Lit.)
Purity ≥99%
Solubility Water Solubility29400 mg/L (at 25 °C)
Usage Statement Unless specified otherwise, MP Biomedical's products are for research or further manufacturing use only, not for direct human use. For more information, please contact our customer service department.
Vapor Pressure 4.8X10-8 mm Hg at 25 deg C (est)