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P64200

Sigma-Aldrich

3,5-Pyridinedicarboxylic acid

98%

Synonym(s):

Dinicotinic acid

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About This Item

Empirical Formula (Hill Notation):
C7H5NO4
CAS Number:
499-81-0
Molecular Weight:
167.12
Beilstein:
131640
EC Number:
207-893-8
MDL number:
MFCD00006393
UNSPSC Code:
12352100
PubChem Substance ID:
24898766
NACRES:
NA.22

Quality Level

100

Assay

98%

form

powder

mp

>300 °C (lit.)

SMILES string

OC(=O)c1cncc(c1)C(O)=O

InChI

1S/C7H5NO4/c9-6(10)4-1-5(7(11)12)3-8-2-4/h1-3H,(H,9,10)(H,11,12)

InChI key

MPFLRYZEEAQMLQ-UHFFFAOYSA-N

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Application

Competitive inhibitor of butyrobetaine hydroxylase.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

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

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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S F Ng et al.
The Journal of biological chemistry, 266(3), 1526-1533 (1991-01-25)
Forty-one aromatic and aliphatic analogs of alpha-ketoglutarate were studied kinetically for their interaction with the alpha-ketoglutarate binding site of gamma-butyrobetaine hydroxylase obtained from Pseudomonas sp. AK1. Together, the compounds represent structural permutations probing the contribution of: 1) the C5 carboxyl
Chao-Yan Zhang et al.
Journal of chromatography. A, 1383, 18-24 (2015-01-27)
Three Ag(I)-organic frameworks, [Ag5(pydc)2(CN)]n, {[Ag4(pydc)2]CH3CN}n, and [Ag(4,4'-bpy)NO3]n, were synthesized and embedded into silica gels to form metal-organic-framework (MOF)-embedded gels for the microextraction of polybrominated diphenyl ethers (PBDEs) in soils. Despite the great differences in the structures of the organic ligands
Yihui Cui et al.
The Journal of physiology, 593(13), 2833-2849 (2015-04-16)
Although learning can arise from few or even a single trial, synaptic plasticity is commonly assessed under prolonged activation. Here, we explored the existence of rapid responsiveness of synaptic plasticity at corticostriatal synapses in a major synaptic learning rule, spike-timing-dependent

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