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3-Chloro-7-hydroxy-4-methylcoumarin,
Certified® Reagent
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Certified Reagent for Research & Development:
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Not intended for animal or human diagnostic or therapeutic
use
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Don’t see what you’re looking for? Give us the opportunity to make it
happen!
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Certificate of Analysis and Material Safety Data
Sheets Available Upon Request
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Assay
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Current stock: 2282178CR-0922-CL
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Appearance off-white powder; Assay (AgNO3 titration
after O2 combustion) 97.1%; Identification (TLC) consistent, (IR) conforms to
structure;
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Beilstein Number
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-
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Boiling Point
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405.8°C
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CAS
Number
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6174-86-3
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Density
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1.408
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EINES Number
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228-217-8
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Flash
Point
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199.2°C
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Harmonized
Code
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2932.20.3000
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IUPAC Name
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3-Chloro-7-hydroxy-4-methylchromen-2-one
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Linear
Formula
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C10H7ClO3
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MDL Number
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MFCD00006851
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Melting Point
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240-244°C
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Molecular Formula
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C10H7ClO3
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Molecular
Weight
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210.61
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Refractive Index
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1.637
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Solubility
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In
acetone, chloroform, methanol and insoluble in water
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Synonym(s)
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228-217-8;
3-Chloro-4-methyl-7-hydroxycoumarin; 3-Chloro-4-methylumbelliferone;
3-Chloro-7-hydroxy-4-methyl coumarin; 3-Chloro-7-hydroxy-4-methyl-2-benzopyrone;
3-Chloro-7-hydroxy-4-methyl-2H-chromen-2-one;
3-Chloro-7-hydroxy-4-methylcoumarin; 6174-86-3;
7-Hydroxy-4-methyl-3-chlorocoumarin; C10H7ClO3; Chlorferon; Chlorferone;
Chlorferron; CHMC; MFCD00006851;
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GHS (Accordance with 29
CFR 1910, OSHA HCS)
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Pictogram
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Irritant
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Signal
Word
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Warning
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Statement(s)
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H315 Causes skin irritation. H319 Causes serious eye
irritation. H335 May cause respiratory irritation.
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Other
hazards
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None
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Recommendations
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Do not handle until all safety precautions have been
read (SDS) and understood.
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Storage
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General
C’s shelf
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NFPA
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2-0-0
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Package
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Compatible
HDPE or amber glass bottle
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TRANSPORTION INFORMATION
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US
DOT
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Not
dangerous goods
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