D-alanine factory p...

D-alanine factory price
D-alanine factory price
D-alanine factory price

D-alanine factory price

Min.Order / FOB Price:Get Latest Price

1 Kilogram

Negotiable

  • Min.Order :1 Kilogram
  • Purity: 99%
  • Payment Terms : L/C,D/A,D/P,T/T,Other

Keywords

D-alanine 338-69-2 C3H7NO2

Quick Details

  • Appearance:powder
  • Application:338-69-2
  • PackAge:Depended
  • ProductionCapacity:300|Kilogram|Month
  • Storage:Store in dry, dark and ventilated place
  • Transportation:by air or by sea

Superiority:

D-alanine
CAS No.: 338-69-2
Synonyms:
Formula: C3H7NO2
Exact Mass: 89.04770
Molecular Weight: 89.09320
PSA: 63.32000
LogP: 0.11850
DescriptionFeedback
Alanine (abbreviated as Ala or A; encoded by the codons GCU, GCC, GCA, and GCG) is an α-amino acid that is used in the biosynthesis of proteins. It contains an α-amino group (which is in the protonated −NH3+ form under biological conditions), an α-carboxylic acid group (which is in the deprotonated −COO− form under biological conditions), and a side chain methyl group, classifying it as a nonpolar (at physiological pH), aliphatic amino acid. It is non-essential in humans, meaning the body can synthesize it.
The L-isomer (left-handed) of alanine is one of the 20 amino acids encoded by the human genetic code. L-Alanine is second only to leucine in rate of occurrence, accounting for 7.8% of the primary structure in a sample of 1,150 proteins. The right-handed form, D-Alanine occurs in bacterial cell walls and in some peptide antibiotics.
PropertiesFeedback
Appearance & Physical State: White crystalline powder
Density: 1.161g/cm3
Melting Point: 278-282ºC
Boiling Point: 212.9ºC at 760mmHg
Flash Point: 82.6ºC
Stability: Stable under normal temperatures and pressures.
Storage Condition: Store at RT.
Safety InfoFeedback
Safety Statements: S24/25
HS Code: 2922499990
WGK Germany: 3
Risk Statements: R36/37/38
Hazard Codes: Xi
 

 

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