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荧光增白剂121
Fluorescent brightener 121
CAS号: 12224-11-2
IUPAC名称: 4-[5-(4-chlorophenyl)-3,4-dihydropyrazol-2-yl]benzenesulfonamide
分子式: C15H14ClN3O2S
分子量: 335.80900
InChI: InChI=1S/C15H14ClN3O2S/c16-12-3-1-11(2-4-12)15-9-10-19(18-15)13-5-7-14(8-6-13)22(17,20)21/h1-8H,9-10H2,(H2,17,20,21)
InChIKey: VZTHUHAJEZPWNC-UHFFFAOYSA-N
SMILES: C1CN(N=C1C2=CC=C(C=C2)Cl)C3=CC=C(C=C3)S(=O)(=O)N
EINECS: -
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