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674869

Sigma-Aldrich

2-Hydroxyquinoline-4-carboxylic acid

97%

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About This Item

Empirical Formula (Hill Notation):
C10H7NO3
CAS Number:
84906-81-0
Molecular Weight:
189.17
MDL number:
MFCD00023942
UNSPSC Code:
12352100
PubChem Substance ID:
24885243
NACRES:
NA.22

Quality Level

100

assay

97%

form

solid

mp

>300 °C

functional group

carboxylic acid

SMILES string

OC(=O)c1cc(O)nc2ccccc12

InChI

1S/C10H7NO3/c12-9-5-7(10(13)14)6-3-1-2-4-8(6)11-9/h1-5H,(H,11,12)(H,13,14)

InChI key

MFSHNFBQNVGXJX-UHFFFAOYSA-N

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pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H302

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKCN4939
MKCC1423
MKBP0740V
MKBF8385V
03215CH

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