L(+)-Asparagine, anhydrous ≥99%, white powder cell culture reagent

Supplier: MP Biomedicals

Synonyms: L-Asparagine, (S)-(+)-Asparagine, H-Asn-OH

0219463025 0219463080 0219463090
ICNA0219463025EA 72.1 SGD
ICNA0219463025 ICNA0219463080 ICNA0219463090
L(+)-Asparagine, anhydrous ≥99%, white powder cell culture reagent
L(+)-Asparagine

Storage: Store at Room Temperature (15-30 °C). Store Desiccated.
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. An isoxazoline RGD mimic platelet GPIIb/IIIa antagonist has been prepared by chiral synthesis with L-asparagine as a starting material. L-Asparagine has been utilized in the synthesis of 4-azalysine building blocks for application to combinatorial chemistry.


  • Anhydrous
  • Cell Culture Reagent Grade
  • Presentation: White Powder
  • pKa: 2.14 (-COOH), 8.72 (-NH2) (Lit.)
  • Soluble in aqueous solution (1%-clear, colorless solution).

Formula: H₂NCOCH₂CH(NH₂)CO₂H
MW: 132,12 g/mol
Melting Pt: 234…235 °C (lit.)
Storage Temperature: Ambient
MDL Number: MFCD00064401
CAS Number: 70-47-3
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Specification Test Results

Identity Test Passes
Purity ≥99%
FTIR Conforms to Standard
Loss on Drying ≤1.0%
Optical Rotation +25° to +36° (c=10, 1N AM56HCl)

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