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Permanent Orange

CAT: 0804-HY-D0352-02Size: 25 gDry Ice: NoHazardous: No
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CAT#:0804-HY-D0352-02Size:25 g
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Description
Permanent Orange is a synthetic pigment commonly used in the manufacture of paints and coatings. It belongs to the class of organic pigments and consists of carbon and other elements. Permanent Orange produces a bright orange color that is fade and weather resistant, making it ideal for outdoor applications. It can be mixed with other pigments to produce a range of colors and is compatible with a wide range of binders and solvents.
CAS Number
3468-63-1
Product Name Alternative
Pigment Orange 5
UNSPSC
12171500
Hazard Statement
H341, H351, H413
Target
Biochemical Assay Reagents
Type
Dye Reagents
Related Pathways
Others
Field of Research
Others
Assay Protocol
https://www.medchemexpress.com/permanent-orange.html
Purity
97.0
Solubility
10 mM in DMSO
Smiles
OC1=CC=C2C=CC=CC2=C1N=NC3=CC=C([N+]([O-])=O)C=C3[N+]([O-])=O
Molecular Formula
C16H10N4O5
Molecular Weight
338.28
Precautions
H341, H351, H413
Shipping Conditions
Room Temperature
Storage Conditions
4°C (Powder, stored under nitrogen)
Scientific Category
Dye Reagents
Clinical Information
No Development Reported

Chemical Information

Fast Orange

D&C Orange No. 17 can cause cancer according to The Food and Drug Administration (FDA).

CAS Number3468-63-1
PubChem CID18981
IUPAC Name1-[(2,4-dinitrophenyl)diazenyl]naphthalen-2-ol
Molecular FormulaC16H10N4O5
Molecular Weight338.27
XLogP4.3
Topological Polar Surface Area137
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count7
Rotatable Bond Count2
Heavy Atom Count25
Formal Charge0
Complexity532
SMILES
C1=CC=C2C(=C1)C=CC(=C2N=NC3=C(C=C(C=C3)[N+](=O)[O-])[N+](=O)[O-])O
InChI
InChI=1S/C16H10N4O5/c21-15-8-5-10-3-1-2-4-12(10)16(15)18-17-13-7-6-11(19(22)23)9-14(13)20(24)25/h1-9,21H
InChIKey
HBHZKFOUIUMKHV-UHFFFAOYSA-N
Chemical Structure
2D Structure
2D structure of Fast Orange
CAS: 3468-63-1
CID: 18981
Formula: C16H10N4O5
MW: 338.27
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight338.27
XLogP34.3
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count7
Rotatable Bond Count2
Exact Mass338.06511943
Monoisotopic Mass338.06511943
Topological Polar Surface Area137 Ų
Heavy Atom Count25
Formal Charge0
Complexity532
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes