Vat yellow 4
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Product Description
Product
Vat yellow 4
CAS
128-66-5
Formula
C24H12O2
Synonym
Vat yellow 4; 1,2,6,7-Dibenzpyrene-7,14-quinone; Amanthrene golden yellow; CI 59100; CI vat yellow; Dibenzo (a,b) pyrene-7,14-dione 2,3,7,8-Dibenzopyrene-1,6-quinone; Dibenzo (b,def) chrysene-7,14-dione; Golden Yellow; Helanthrene yellow; Indanthrene golden yellow Vat golden yellow
Typical Product Specifications
Molecular weight
332.35
Molecular weight
418.49
SMILES
c12c(c(Nc3ccc(cc3)C)ccc1Nc1ccc(cc1)C)C(=O)c1c(C2=O)cccc1
InChI
1S/C28H22N2O2/c1-17-7-11-19(12-8-17)29-23-15-16-24(30-20-13-9-18(2)10-14-20)26-25(23)27(31)21-5-3-4-6-22(21)28(26)32/h3-16,29-30H,1-2H3
InChIKey
TVRGPOFMYCMNRB-UHFFFAOYSA-N
Atmospheric OH Rate Constant
2.00E-10 cm3/molecule-sec
log P (octanol-water)
8.690
Melting Point
218 ° C
Chemical Structure
Notes
Vat yellow 4 uses and applications include: Dye for textiles and paper; military smokescreen and signaling agent
Suggested storage of Vat yellow 4: Store under ambient temps.
Class
Industry
Vat yellow 4
Product Description
Product
Vat yellow 4
CAS
128-66-5
Formula
C24H12O2
Synonym
Vat yellow 4; 1,2,6,7-Dibenzpyrene-7,14-quinone; Amanthrene golden yellow; CI 59100; CI vat yellow; Dibenzo (a,b) pyrene-7,14-dione 2,3,7,8-Dibenzopyrene-1,6-quinone; Dibenzo (b,def) chrysene-7,14-dione; Golden Yellow; Helanthrene yellow; Indanthrene golden yellow Vat golden yellow
Typical Product Specifications
Molecular weight
332.35
Molecular weight
418.49
SMILES
c12c(c(Nc3ccc(cc3)C)ccc1Nc1ccc(cc1)C)C(=O)c1c(C2=O)cccc1
InChI
1S/C28H22N2O2/c1-17-7-11-19(12-8-17)29-23-15-16-24(30-20-13-9-18(2)10-14-20)26-25(23)27(31)21-5-3-4-6-22(21)28(26)32/h3-16,29-30H,1-2H3
InChIKey
TVRGPOFMYCMNRB-UHFFFAOYSA-N
Atmospheric OH Rate Constant
2.00E-10 cm3/molecule-sec
log P (octanol-water)
8.690
Melting Point
218 ° C
Chemical Structure
Notes
Vat yellow 4 uses and applications include: Dye for textiles and paper; military smokescreen and signaling agent
Suggested storage of Vat yellow 4: Store under ambient temps.
Class
Industry
