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Acid Yellow 54

Acid Yellow 54 structure

Acid Yellow 54 

structure
  • CAS No:

    10127-05-6

  • Formula:

    C18H13CrN4O10S2.2Na

  • Chemical Name:

    Acid Yellow 54

  • Synonyms:

    Chromate(2-),[2-[2-[4,5-dihydro-3-methyl-1-(2-methyl-4-sulfophenyl)-5-(oxo-κO)-1H-pyrazol-4-yl]diazenyl-κN1]-4-sulfobenzoato(4-)-κO]hydroxy-,sodium (1:2),(T-4)-;C.I. Acid Yellow 54;Chromate(2-),[2-[[4,5-dihydro-3-methyl-1-(2-methyl-4-sulfophenyl)-5-oxo-1H-pyrazol-4-yl]azo]-4-sulfobenzoato(4-)]hydroxy-,disodium;Chromate(2-),[2-[[4,5-dihydro-3-methyl-1-(2-methyl-4-sulfophenyl)-5-(oxo-κO)-1H-pyrazol-4-yl]azo-κN1]-4-sulfobenzoato(4-)-κO]hydroxy-,disodium,(T-4)-;Benzoic acid,2-[[4,5-dihydro-3-methyl-1-(2-methyl-4-sulfophenyl)-5-oxo-1H-pyrazol-4-yl]azo]-4-sulfo-,chromium complex;Palatine Fast Yellow ELN;C.I. 19010;Bucolan Yellow 6G;Bucolan Yellow EL;Calcofast Leather Yellow N;Calcofast Wool Pink N;Calcofast Wool Yellow N;Chromacyl Yellow N;Chrome Intra Yellow EL;Chromolan Yellow N;Chromolan Yellow ELN;Fenapal Yellow EL;Glycolan Yellow BEL;Inochrome Yellow JLN;Nyasol Fast Yellow GLN;Palatine Yellow ELNA-CF;Pharmalan Yellow EL;Pilate Fast Yellow ELN;Stenamina Yellow B;Super Fast Yellow ELNA;Ultralan Yellow G;Vitrolan Yellow BE;Yamada Neo Fast Yellow EL;Neolan Yellow BE;Acid Yellow 54;NSC 326203;13195-19-2;16544-03-9

  • Categories:

    Biochemical Engineering  >  Biochemical Reagents

Description

rust-brown powder

Acid Yellow 54 Basic Attributes

540.43

540.00000

233-355-7

0Q3OP00P50

32041200

Characteristics

231.23000

4.27810

Rust-brown Powder

Safety Information

24/25

|Danger|H301 (100%): Toxic if swallowed [Danger Acute toxicity, oral]|P201, P202, P261, P264, P270, P271, P280, P281, P301+P310, P302+P352, P304+P340, P305+P351+P338, P308+P313, P311, P312, P321, P322, P330, P332+P313, P337+P313, P361, P362, P363, P403+P233, P405, and P501|Aggregated GHS information provided by 38 companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Drug Information

2-(5-hydroxy-3-methyl-1-(2-methyl-4-sulfophenyl)-1H-pyrazol-4-ylazo)-4-sulfobenzoic acid

Acid Yellow 54 Use and Manufacturing

Chromate(2-), [2-[2-[4,5-dihydro-3-methyl-1-(2-methyl-4-sulfophenyl)-5-(oxo-.kappa.O)-1H-pyrazol-4-yl]diazenyl-.kappa.N1]-4-sulfobenzoato(4-)-.kappa.O]hydroxy-, sodium (1:2), (T-4)-: ACTIVE

Computed Properties

Molecular Weight:607.4
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:13
Rotatable Bond Count:3
Exact Mass:606.927353
Monoisotopic Mass:606.927353
Topological Polar Surface Area:238
Heavy Atom Count:37
Complexity:930
Covalently-Bonded Unit Count:5
Compound Is Canonicalized:Yes

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