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521612

Sigma-Aldrich

7-Chloro-4-hydroxy-3-quinolinecarboxylic acid

97%

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About This Item

Empirical Formula (Hill Notation):
C10H6ClNO3
CAS Number:
Molecular Weight:
223.61
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:

assay

97%

mp

250 °C (dec.) (lit.)

SMILES string

OC(=O)c1cnc2cc(Cl)ccc2c1O

InChI

1S/C10H6ClNO3/c11-5-1-2-6-8(3-5)12-4-7(9(6)13)10(14)15/h1-4H,(H,12,13)(H,14,15)

InChI key

SACLIBNEKWTDEG-UHFFFAOYSA-N

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pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

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

target_organs

Respiratory system

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


Certificates of Analysis (COA)

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4, 7-Dichloroquinoline.
Price CC and Roberts RM.
Organic Syntheses, 38-38 (1955)

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