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40911

Supelco

2-Hydroxy-1,4-naphthoquinone

analytical standard

Synonym(s):

Lawsone, Natural Orange 6

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About This Item

Empirical Formula (Hill Notation):
C10H6O3
CAS Number:
83-72-7
Molecular Weight:
174.15
Beilstein/REAXYS Number:
1565260
MDL number:
MFCD00001678
UNSPSC Code:
41116107
NACRES:
NA.24

grade

analytical standard

Quality Level

100

assay

≥96.5% (HPLC)

shelf life

limited shelf life, expiry date on the label

mp

192-195 °C (dec.) (lit.)

SMILES string

OC1=CC(=O)c2ccccc2C1=O

InChI

1S/C10H6O3/c11-8-5-9(12)10(13)7-4-2-1-3-6(7)8/h1-5,12H

InChI key

CSFWPUWCSPOLJW-UHFFFAOYSA-N

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pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

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

target_organs

Respiratory system

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
BCCG2070

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