40911
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:
Molecular Weight:
174.15
Beilstein:
1565260
MDL number:
UNSPSC Code:
41116107
NACRES:
NA.24
grade
analytical standard
Quality Level
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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Other Notes
Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.
Signal Word
Warning
Hazard Statements
Precautionary Statements
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
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