3267-40-1 Usage
Uses
Used in Dye Industry:
5-[(2,3,6-Trichlorophenyl)[3-methyl-4-oxo-5-(sodiooxycarbonyl)-2,5-cyclohexadien-1-ylidene]methyl]-2-hydroxy-3-methylbenzoic acid sodium salt is used as a dye in the textile industry. It imparts a brilliant blue color to fabrics and has good solubility in water, making it suitable for dyeing processes.
Used in Analytical Chemistry:
5-[(2,3,6-Trichlorophenyl)[3-methyl-4-oxo-5-(sodiooxycarbonyl)-2,5-cyclohexadien-1-ylidene]methyl]-2-hydroxy-3-methylbenzoic acid sodium salt can be used as a reagent in analytical chemistry for the detection and quantification of various substances. Its unique color properties can be utilized to develop colorimetric assays and other analytical methods.
Used in Research and Development:
5-[(2,3,6-Trichlorophenyl)[3-methyl-4-oxo-5-(sodiooxycarbonyl)-2,5-cyclohexadien-1-ylidene]methyl]-2-hydroxy-3-methylbenzoic acid sodium salt can be used in research and development for the synthesis of new compounds and the study of chemical reactions. Its complex structure and unique properties make it a valuable tool for chemists and researchers.
Properties:
5-[(2,3,6-Trichlorophenyl)[3-methyl-4-oxo-5-(sodiooxycarbonyl)-2,5-cyclohexadien-1-ylidene]methyl]-2-hydroxy-3-methylbenzoic acid sodium salt exhibits good ironing fastness, light fastness, and fulling properties, making it suitable for use in textiles. It also has good perspiration fastness, soaping, and water resistance, ensuring the durability and color stability of dyed fabrics.
Standard:
5-[(2,3,6-Trichlorophenyl)[3-methyl-4-oxo-5-(sodiooxycarbonyl)-2,5-cyclohexadien-1-ylidene]methyl]-2-hydroxy-3-methylbenzoic acid sodium salt meets the ISO and AATCC standards for various properties, such as ironing fastness, light fastness, and fulling, indicating its high quality and performance in the textile industry.
Preparation
2,3,6-Trichlorobenzaldehyde (1 Moore) and 2-Hydroxy-3-methylbenzoic acid (2 Moore) in sulfuric acid in the condensation,Nitrous oxide, the product was, isolated as the sodium salt.
Standard
Ironing Fastness
Alkali
Acid
ISO
4
AATCC
4-5
Check Digit Verification of cas no
The CAS Registry Mumber 3267-40-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,2,6 and 7 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 3267-40:
(6*3)+(5*2)+(4*6)+(3*7)+(2*4)+(1*0)=81
81 % 10 = 1
So 3267-40-1 is a valid CAS Registry Number.
InChI:InChI=1/C23H15Cl3O6.2Na/c1-9-5-11(7-13(20(9)27)22(29)30)17(18-15(24)3-4-16(25)19(18)26)12-6-10(2)21(28)14(8-12)23(31)32;;/h3-8,27H,1-2H3,(H,29,30)(H,31,32);;/q;2*+1/p-2