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Xylene Fast Yellow 2G

CAT: 0804-HY-D0411-01Size: 100 mgDry Ice: NoHazardous: No
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CAT#:0804-HY-D0411-01Size:100 mg
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Description
Xylene Fast Yellow 2G is a synthetic dye belonging to the class of azo dyes. It is commonly used in the textile industry to dye natural and synthetic fibers as well as in the paper and ink industries. Xylene Fast Yellow 2G produces a bright yellow color that is fade and wash resistant and can be applied to textiles by a variety of methods including dipping, padding and printing.
CAS Number
6359-98-4
Product Name Alternative
Acidyellow 17; Yellow 2G
UNSPSC
12171500
Hazard Statement
H315, H319
Target
Biochemical Assay Reagents
Type
Dye Reagents
Related Pathways
Others
Field of Research
Others
Assay Protocol
https://www.medchemexpress.com/xylene-fast-yellow-2g.html
Purity
99.43
Solubility
H2O : 2 mg/mL (ultrasonic; warming; heat to 60°C)
Smiles
O=S(C1=CC(Cl)=C(N2N=C(C)C(N=NC3=CC=C(S(=O)(O[Na])=O)C=C3)C2=O)C=C1Cl)(O[Na])=O
Molecular Formula
C16H10Cl2N4Na2O7S2
Molecular Weight
551.29
Precautions
H315, H319
Shipping Conditions
Room Temperature
Storage Conditions
4°C (Powder, protect from light)
Scientific Category
Dye Reagents
Clinical Information
No Development Reported

Chemical Information

benzenesulfonic acid, 2,5-dichloro-4-(4,5-dihydro-3-methyl-5-oxo-4-((4-sulfophenyl)azo)-1h-pyrazol-1-yl)-, disodium salt

See also: CI Food yellow 5 (annotation moved to); Yellow 2G (annotation moved to).

CAS Number6359-98-4
PubChem CID22842
IUPAC Namedisodium;2,5-dichloro-4-[3-methyl-5-oxo-4-[(4-sulfonatophenyl)diazenyl]-4H-pyrazol-1-yl]benzenesulfonate
Molecular FormulaC16H10Cl2N4Na2O7S2
Molecular Weight551.3
Topological Polar Surface Area189
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count10
Rotatable Bond Count3
Heavy Atom Count33
Formal Charge0
Complexity942
SMILES
CC1=NN(C(=O)C1N=NC2=CC=C(C=C2)S(=O)(=O)[O-])C3=CC(=C(C=C3Cl)S(=O)(=O)[O-])Cl.[Na+].[Na+]
InChI
InChI=1S/C16H12Cl2N4O7S2.2Na/c1-8-15(20-19-9-2-4-10(5-3-9)30(24,25)26)16(23)22(21-8)13-6-12(18)14(7-11(13)17)31(27,28)29;;/h2-7,15H,1H3,(H,24,25,26)(H,27,28,29);;/q;2*+1/p-2
InChIKey
FTZLWXQKVFFWLY-UHFFFAOYSA-L
Chemical Structure
2D Structure
2D structure of benzenesulfonic acid, 2,5-dichloro-4-(4,5-dihydro-3-methyl-5-oxo-4-((4-sulfophenyl)azo)-1h-pyrazol-1-yl)-, disodium salt
CAS: 6359-98-4
CID: 22842
Formula: C16H10Cl2N4Na2O7S2
MW: 551.3
Interactive 3D Structure
Loading 3D structure...
View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight551.3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count10
Rotatable Bond Count3
Exact Mass549.9163350
Monoisotopic Mass549.9163350
Topological Polar Surface Area189 Ų
Heavy Atom Count33
Formal Charge0
Complexity942
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count1
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count3
Compound Is CanonicalizedYes

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