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(3E)-7-(benzoylamino)-4-oxo-3-(2-phenylhydrazinylidene)-3,4-dihydronaphthalene-2-sulfonic acid

CAS Registry Number:: 7249-64-1
Synonyms:: 2-Naphthalenesulfonicacid, 7-benzamido-4-hydroxy-3-(phenylazo)-, monosodium salt (8CI)
Molecular Formula:: C23H17 N3 O5 S . Na
Molecular Weight:: 447.4632
EINECS:
Melting Point:
Solubility:

CAS No.7249-64-1 2-Naphthalenesulfonicacid, 7-(benzoylamino)-4-hydroxy-3-(2-phenyldiazenyl)-, sodium salt (1:1)

Assay:90%,98% Appearance:detailed see specifications Package:according to the clients requirement Storage:Store in dry, dark and ventilated place. Transportation:by air or by sea Application:Used in Synthesis, Pharmaceuticals and other fields

Min. Order:1Kilogram

Supplier:Dayang Chem (Hangzhou) Co.,Ltd. [ China (Mainland)]

CAS No.7249-64-1 7249-64-1

Assay:99% Appearance:White powder Package:25KGS/Drum Storage:Room temperature Transportation:BY SEA Application:API锛孭harmaceutical intermediates

Min. Order:1Gram

Supplier:HENAN NEW BLUE CHEMICAL CO.,LTD [ China (Mainland)]

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