Black PN (~80%)

cas: 2519-30-4 — see every product listed under this CAS number, including other names

Black PN (~80%) (CAS 2519-30-4) is a chemical reagent available from Chemat. Available pack sizes: 100mg, 10g, 1g. Offered by: TRC.

brandTRC
catalog numberTRC-B592000-100MG
cas2519-30-4
size100mg
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delivery timeTo be confirmed by Chemat
Structural formula: {0} (CAS {1})

Tetrasodium;4-acetamido-5-hydroxy-6-[[7-sulfonato-4-[(4-sulfonatophenyl)diazenyl]naphthalen-1-yl]diazenyl]naphthalene-1,7-disulfonate (CAS 2519-30-4) is a chemical compound with the molecular formula C28H17N5Na4O14S4 and a molecular weight of 867.7 g/mol. IUPAC name: tetrasodium;4-acetamido-5-hydroxy-6-[[7-sulfonato-4-[(4-sulfonatophenyl)diazenyl]naphthalen-1-yl]diazenyl]naphthalene-1,7-disulfonate. InChIKey: GMMAPXRGRVJYJY-UHFFFAOYSA-J.

Identity
Molecular formulaC28H17N5Na4O14S4
Molecular weight867.7 g/mol
IUPAC nametetrasodium;4-acetamido-5-hydroxy-6-[[7-sulfonato-4-[(4-sulfonatophenyl)diazenyl]naphthalen-1-yl]diazenyl]naphthalene-1,7-disulfonate
InChIKeyGMMAPXRGRVJYJY-UHFFFAOYSA-J
SMILESCC(=O)NC1=C2C(=C(C=C1)S(=O)(=O)[O-])C=C(C(=C2O)N=NC3=C4C=C(C=CC4=C(C=C3)N=NC5=CC=C(C=C5)S(=O)(=O)[O-])S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+].[Na+].[Na+]

Computed by PubChem (NCBI)

Synonyms: Black PN, Brilliant Black BN, Food black 1, Brilliant black 1, Blue Black BN, Brilliant Black A, Brilliant Black PN, Black BN, Brilliant Acid Black BNA Export, Black PN (~80%)

Also listed as

Sodium 4-acetamido-5-hydroxy-6-((7-sulfonato-4-((4-sulfonatophenyl)diazenyl)naphthalen-1-yl)diazenyl)naphthalene-1,7-disulfonate, 85% Chemat CAS 2519-30-4
Food black 1, 95% Combi-blocks CAS 2519-30-4
Brilliant Black BN Dr. Ehrenstorfer CAS 2519-30-4
Brilliant Black BN GLPBio CAS 2519-30-4
Brilliant Black BN (C.I. 28440), 80.00% Chemat CAS 2519-30-4
Food black 1 Biosynth CAS 2519-30-4
Black PN TCI CAS 2519-30-4
Brilliant Black BN, 98.0% MedChemExpress CAS 2519-30-4
Brilliant black BN (C.I. 28440), p.a., 5 g, glass Roth CAS 2519-30-4
Brilliant black BN (C.I. 28440), p.a., 25 g, glass Roth CAS 2519-30-4
Brilliant black BN (C.I. 28440), p.a., 100 g, glass Roth CAS 2519-30-4
Brilliant black bn (C.I. 28440) Sigma-Aldrich CAS 2519-30-4