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About This Item
Empirical Formula (Hill Notation):
C12H9NO2
CAS Number:
Molecular Weight:
199.21
Beilstein:
2095656
EC Number:
MDL number:
UNSPSC Code:
12171500
PubChem Substance ID:
NACRES:
NA.47
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Product Name
Indophenol,
form
powder
color
dark green to black
mp
>300 °C (lit.)
solubility
1 M NaOH: 10 mg/mL, clear, blue to very deep blue
application(s)
diagnostic assay manufacturing
hematology
histology
storage temp.
room temp
SMILES string
Oc1ccc(cc1)N=C2C=CC(=O)C=C2
InChI
1S/C12H9NO2/c14-11-5-1-9(2-6-11)13-10-3-7-12(15)8-4-10/h1-8,14H
InChI key
RSAZYXZUJROYKR-UHFFFAOYSA-N
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General description
Indophenol is used in hair dyes, redox materials, lubricants, liquid crystal displays, biosensor and fuel cells. It is toxic to fishes and is implicated in environmental pollution.
Indophenol method is common for the determination of ammonia. The reaction gives a blue product, which is measured spectrophotometrically.
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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