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Home > Encyclopedia > Benzenesulfonic acid, 4,5-dichloro-2-[2-[4,5-dihydro-3-methyl-5-oxo-1-(3-sulfophenyl)-1H-pyrazol-4-yl]diazenyl]-, calcium salt (1:1)

Benzenesulfonic acid, 4,5-dichloro-2-[2-[4,5-dihydro-3-methyl-5-oxo-1-(3-sulfophenyl)-1H-pyrazol-4-yl]diazenyl]-, calcium salt (1:1)

Benzenesulfonic acid, 4,5-dichloro-2-[2-[4,5-dihydro-3-methyl-5-oxo-1-(3-sulfophenyl)-1H-pyrazol-4-yl]diazenyl]-, calcium salt (1:1) structure

Benzenesulfonic acid, 4,5-dichloro-2-[2-[4,5-dihydro-3-methyl-5-oxo-1-(3-sulfophenyl)-1H-pyrazol-4-yl]diazenyl]-, calcium salt (1:1) 

structure
  • CAS No:

    65212-77-3

  • Formula:

    C16H12Cl2N4O7S2.Ca

  • Chemical Name:

    Benzenesulfonic acid, 4,5-dichloro-2-[2-[4,5-dihydro-3-methyl-5-oxo-1-(3-sulfophenyl)-1H-pyrazol-4-yl]diazenyl]-, calcium salt (1:1)

  • Synonyms:

    Benzenesulfonic acid,4,5-dichloro-2-[2-[4,5-dihydro-3-methyl-5-oxo-1-(3-sulfophenyl)-1H-pyrazol-4-yl]diazenyl]-,calcium salt (1:1);Benzenesulfonic acid,4,5-dichloro-2-[[4,5-dihydro-3-methyl-5-oxo-1-(3-sulfophenyl)-1H-pyrazol-4-yl]azo]-,calcium salt (1:1);C.I. 18792;C.I. Pigment Yellow 183;Pigment Yellow 183;Paliotol Yellow K 2270;Seramol Yellow XF;PY 183;K 2270;Paliotol Yellow K 1800;112153-88-5

  • Categories:

    Dyes and Pigments  >  Pigment

Description

DryPowder; OtherSolid

Benzenesulfonic acid, 4,5-dichloro-2-[2-[4,5-dihydro-3-methyl-5-oxo-1-(3-sulfophenyl)-1H-pyrazol-4-yl]diazenyl]-, calcium salt (1:1) Basic Attributes

545.3872

543.89900

265-634-4

Characteristics

189

4.33880

DryPowder; OtherSolid

Safety Information

P273, P501

H412

Not Classified

Drug Information

pigment yellow 183

Benzenesulfonic acid, 4,5-dichloro-2-[2-[4,5-dihydro-3-methyl-5-oxo-1-(3-sulfophenyl)-1H-pyrazol-4-yl]diazenyl]-, calcium salt (1:1) Use and Manufacturing

Uses

Dyes


Food packaging

Production

100,000 - 500,000 lb

All other chemical product and preparation manufacturing|Benzenesulfonic acid, 4,5-dichloro-2-[2-[4,5-dihydro-3-methyl-5-oxo-1-(3-sulfophenyl)-1H-pyrazol-4-yl]diazenyl]-, calcium salt (1:1): ACTIVE|PMN - indicates a commenced PMN (Pre-Manufacture Notices) substance.

Computed Properties

Molecular Weight:545.4
Hydrogen Bond Acceptor Count:10
Rotatable Bond Count:3
Exact Mass:543.8993873
Monoisotopic Mass:543.8993873
Topological Polar Surface Area:189
Heavy Atom Count:32
Complexity:950
Undefined Atom Stereocenter Count:1
Covalently-Bonded Unit Count:2
Compound Is Canonicalized:Yes

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