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792748

Chelidamic acid

Synonym(s):

4-Hydroxypyridine-2,6-dicarboxylic acid

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About This Item

Empirical Formula (Hill Notation):
C7H5NO5
CAS Number:
138-60-3
Molecular Weight:
183.12
NACRES:
NA.22
PubChem Substance ID:
329768367
UNSPSC Code:
12352100
EC Number:
205-335-8
MDL number:
MFCD00066478
Form:
powder
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form

powder

Quality Segment

100

mp

265-270 °C

functional group

carboxylic acid

SMILES string

Oc1cc(nc(c1)C(O)=O)C(O)=O

InChI

1S/C7H5NO5/c9-3-1-4(6(10)11)8-5(2-3)7(12)13/h1-2H,(H,8,9)(H,10,11)(H,12,13)

InChI key

XTLJJHGQACAZMS-UHFFFAOYSA-N

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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