5281-04-9
Product Name:
Pigment Red 57:1
Formula:
C18H16CaN2O6S
Synonyms:
3-Hydroxy-4-[(4-methyl-2-sulfophenyl)azo]-2-naphthoic acid calcium salt
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CHEMICAL AND PHYSICAL PROPERTIES
Physical Description | Dry Powder; Dry Powder, Liquid; Liquid, Other Solid; NKRA; Other Solid; Water or Solvent Wet Solid |
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SAFETY INFORMATION
Signal word | Warning |
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Pictogram(s) |
Exclamation Mark Irritant GHS07 |
GHS Hazard Statements |
H317:Sensitisation, Skin |
Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P272:Contaminated work clothing should not be allowed out of the workplace. P280:Wear protective gloves/protective clothing/eye protection/face protection. P501:Dispose of contents/container to..… |
COMPUTED DESCRIPTORS
Molecular Weight | 424.4 g/mol |
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Hydrogen Bond Donor Count | 1 |
Hydrogen Bond Acceptor Count | 8 |
Rotatable Bond Count | 3 |
Exact Mass | 424.0041981 g/mol |
Monoisotopic Mass | 424.0041981 g/mol |
Topological Polar Surface Area | 151 Ų |
Heavy Atom Count | 28 |
Formal Charge | 0 |
Complexity | 663 |
Isotope Atom Count | 0 |
Defined Atom Stereocenter Count | 0 |
Undefined Atom Stereocenter Count | 0 |
Defined Bond Stereocenter Count | 0 |
Undefined Bond Stereocenter Count | 0 |
Covalently-Bonded Unit Count | 2 |
Compound Is Canonicalized | Yes |