C.I. Reactive Yellow 14

Base Information

• Chemical Name: C.I. Reactive Yellow 14
• CAS No.: 18976-74-4
• Deprecated CAS: 12637-12-6,12769-10-7,63077-01-0
• Molecular Formula: C20H21 Cl N4 O11 S3 . 2 Na
• Molecular Weight: 669.04
• European Community (EC) Number: 242-710-5,302-489-9
• Nikkaji Number: J35.648D
• Wikidata: Q27126365
• Mol file: 18976-74-4.mol

Synonyms:C.I. Reactive Yellow 14;procion yellow MX-4R;18976-74-4;procion yellow MX4R;CHEBI:58965;Remazol Yellow G;disodium;3-chloro-4-[4-[[2-methoxy-5-(2-sulfonatooxyethylsulfonyl)phenyl]diazenyl]-3-methyl-5-oxo-4H-pyrazol-1-yl]-5-methylbenzenesulfonate;Procion Yellow MX 4R;EINECS 242-710-5;EINECS 302-489-9;Epitope ID:119709;5-Chloro-6-(4,5-dihydro-4-((2-methoxy-5-((2-(sulphooxy)ethyl)sulphonyl)phenyl)azo)-3-methyl-5-oxo-1H-pyrazol-1-yl)toluene-3-sulphonic acid, sodium salt;94109-48-5;Benzenesulfonic acid, p-((4-(5-((2-hydroxyethyl)sulfonyl)-2-methoxyphenyl)azo)-5-hydroxy-3-methylpyrazol-1-yl)-3-chloro-5-methyl-, hydrogen sulfate (ester), disodium salt;Disodium 5-chloro-6-(4,5-dihydro-4-((2-methoxy-5-((2-(sulphonatooxy)ethyl)sulphonyl)phenyl)azo)-3-methyl-5-oxo-1H-pyrazol-1-yl)toluene-3-sulphonate;Q27126365;disodium 3-chloro-4-{4-[(2-methoxy-5-{[2-(sulfonatooxy)ethyl]sulfonyl}phenyl)diazenyl]-3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl}-5-methylbenzenesulfonate;Sodium 2-((3-((1-(2-chloro-6-methyl-4-sulfonatophenyl)-3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-4-yl)diazenyl)-4-methoxyphenyl)sulfonyl)ethyl sulfate

Chemical Property of C.I. Reactive Yellow 14

Chemical Property:

• Boiling Point: °Cat760mmHg
• Flash Point: °C
• Density: g/cm³
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 14
• Rotatable Bond Count: 8
• Exact Mass: 667.9696372
• Heavy Atom Count: 41
• Complexity: 1260

Purity/Quality:

98%,99%, ^*data from raw suppliers

PROCION YELLOW MX4R Aldrich ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC1=CC(=CC(=C1N2C(=O)C(C(=N2)C)N=NC3=C(C=CC(=C3)S(=O)(=O)CCOS(=O)(=O)[O-])OC)Cl)S(=O)(=O)[O-].[Na+].[Na+]