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672513

Sigma-Aldrich

5-Aminopyridine-3-carboxylic acid

97%

Synonym(s):

5-Aminonicotinic acid

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About This Item

Empirical Formula (Hill Notation):
C6H6N2O2
CAS Number:
24242-19-1
Molecular Weight:
138.12
Beilstein:
115848
MDL number:
MFCD00129116
UNSPSC Code:
12352100
PubChem Substance ID:
329760476
NACRES:
NA.22

Quality Level

100

Assay

97%

form

solid

functional group

carboxylic acid

SMILES string

Nc1cncc(c1)C(O)=O

InChI

1S/C6H6N2O2/c7-5-1-4(6(9)10)2-8-3-5/h1-3H,7H2,(H,9,10)

InChI key

BYIORJAACCWFPU-UHFFFAOYSA-N

Related Categories

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302,H315,H319,H335

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BCCD7667
BCCB4705
BCBX9549
BCBT8981
BCBP7620V

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Masumi Katane et al.
Biochimica et biophysica acta, 1866(7), 806-812 (2018-01-03)
d-Aspartate oxidase (DDO) is a degradative enzyme that is stereospecific for the acidic amino acid d-aspartate, an endogenous agonist of the N-methyl-d-aspartate (NMDA) receptor. Dysregulation of NMDA receptor-mediated neurotransmission has been implicated in the onset of various neuropsychiatric disorders including

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