ACID YELLOW 40

Base Information

• Chemical Name: ACID YELLOW 40
• CAS No.: 6372-96-9
• Molecular Formula: C23H19 Cl N4 O7 S2 . Na
• Molecular Weight: 584.9844
• Mol file: 6372-96-9.mol

Synonyms:Benzenesulfonicacid,5-chloro-2-[4,5-dihydro-3-methyl-4-[[4-[[(4-methylphenyl)sulfonyl]oxy]phenyl]azo]-5-oxo-1H-pyrazol-1-yl]-,sodium salt (9CI); C.I. Acid Yellow 40, monosodium salt (8CI); Acid LeatherYellow G; Acid Leather Yellow GR; Acid Yellow 40; Belacid Milling Yellow 2G;Benzyl Fast Yellow GNC; Benzyl Fast Yellow GR; Bucacid Yellow 3G; C.I. 18950;C.I. 642; C.I. Acid Yellow 40; C.I. Acid Yellow 40, sodium salt; CalcocidMilling Yellow 2GC; Elite Fast Yellow 2G; Erionyl Yellow 2G; Ext D and C YellowNo. 4; Fenafor Yellow 2G; Japan Yellow 402; Japan Yellow No. 402; Milling FastYellow PG; Milling Yellow 2GN; Milling Yellow 5G; Milling Yellow E; NSC 47729;Peeracid Milling Yellow 2G; Polar Yellow; Polar Yellow 5G; Polar Yellow 5GL;Pollen Yellow Red; Sandofast Yellow N; Sulfonine Yellow 2G; Telon Light YellowFKG; Triacid Fast Yellow 5G; Vondamol Fast Yellow 2G; Yellow 402

Chemical Property of ACID YELLOW 40

Chemical Property:

• PSA: 180.10000
• LogP: 7.09690

Purity/Quality:

99%, ^*data from raw suppliers

ACIDYELLOW40 ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Uses: To dye wool. In the isoln of polymyxin.