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Merck
CN

A7377

D-Alanine

≥98% (HPLC)

Synonym(s):

(R)-2-Aminopropionic acid

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About This Item

Linear Formula:
CH3CH(NH2)CO2H
CAS Number:
Molecular Weight:
89.09
NACRES:
NA.26
PubChem Substance ID:
eCl@ss:
32160406
UNSPSC Code:
12352209
EC Number:
206-418-1
MDL number:
Beilstein/REAXYS Number:
1720249
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Product Name

D-Alanine, ≥98% (HPLC)

Quality Segment

assay

≥98% (HPLC)

form

powder

color

white

mp

291 °C (dec.) (lit.)

solubility

H2O: soluble

application(s)

detection
peptide synthesis

SMILES string

C[C@@H](N)C(O)=O

InChI

1S/C3H7NO2/c1-2(4)3(5)6/h2H,4H2,1H3,(H,5,6)/t2-/m1/s1

InChI key

QNAYBMKLOCPYGJ-UWTATZPHSA-N

General description

Alanine is a non essential amino acid.

Application

D-Alanine has been used:
  • as an amine donor for ω-transaminase mediated (R)-amination
  • as a substrate for the treatment of D-amino acid oxidase (DAAO )-transfected cells
  • to measure the heat capacity of L-alanine single crystal

Biochem/physiol Actions

D-Alanine is the non-proteinogenic form of alanine which is used in bacterial cell wall biosynthesis. D-Alanine is used to study the specificity and kinetics of alanine racemase(s) (alaR).


Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)



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Global Trade Item Number

SKUGTIN
A7377-5G04061833384145
A7377-25G04061833384114
A7377-100G04061833384091