PHL89481
Khellin
phyproof® Reference Substance
Synonym(s):
4,9-Dimethoxy-7-methyl-5H-furo[3,2-g][1]benzopyran-5-one
About This Item
Recommended Products
grade
primary reference standard
product line
phyproof® Reference Substance
Assay
≥98.0% (HPLC)
manufacturer/tradename
PhytoLab
bp
180-200 °C/0.05 mmHg (lit.)
mp
150-154 °C (lit.)
application(s)
food and beverages
format
neat
SMILES string
COc1c2OC(C)=CC(=O)c2c(OC)c3ccoc13
InChI
1S/C14H12O5/c1-7-6-9(15)10-11(16-2)8-4-5-18-12(8)14(17-3)13(10)19-7/h4-6H,1-3H3
InChI key
HSMPDPBYAYSOBC-UHFFFAOYSA-N
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General description
Legal Information
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
Storage Class Code
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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