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Reference substances

Reference substances

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General information

Inventory

EC number:
274-493-8
EC name:
4-[(3-aminobenzoyl)amino]-5-hydroxynaphthalene-1,7-disulphonic acid
CAS number:
70239-77-9

No inventory information available

Reference substance information

Synonyms
Names:
Identifier:
IUPAC name
4-[(3-aminobenzoyl)amino]-5-hydroxynaphthalene-1,7-disulfonic acid
4-[(3-aminobenzoyl)amino]-5-hydroxynaphthalene-1,7-disulphonic acid

CAS information

CAS number:
70239-77-9

Molecular and structural information

Molecular formula:
C17H14N2O8S2
Molecular weight:
438.436
SMILES notation:
c1cc(cc(c1)N)C(=O)Nc2ccc(c3c2c(cc(c3)S(=O)(=O)O)O)S(=O)(=O)O
InChl:
1S/C17H14N2O8S2/c18-10-3-1-2-9(6-10)17(21)19-13-4-5-15(29(25,26)27)12-7-11(28(22,23)24)8-14(20)16(12)13/h1-8,20H,18H2,(H,19,21)(H,22,23,24)(H,25,26,27)
Structural formula:
Chemical structure