2,3,4,4'-Tetrahydroxybenzophenone 1,2-naphthoquinonediazido-5-sulfonate

CAS Number: 107761-81-9

Molecular Formula: C23H16N2O9S

Purity: 2,3,4,4'-Tetrahydroxybenzophenone 1,2-naphthoquinonediazido-5-sulfonate 98% purity

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About the product

2,3,4,4'-Tetrahydroxybenzophenone 1,2-naphthoquinonediazido-5-sulfonate is a specialized photoactive compound essential for the US high-purity fine chemicals sector, specifically in the formulation of high-resolution i-line photoresists where a General Industry purity 98% is the standard for ensuring consistent lithogr...

2,3,4,4'-Tetrahydroxybenzophenone 1,2-naphthoquinonediazido-5-sulfonate Specifications

CAS Number

107761-81-9

Molecular Formula

C23H16N2O9S

Molecular Weight

246.22 g/mol

IUPAC Name

(4-hydroxyphenyl)-(2,3,4-trihydroxyphenyl)methanone

Canonical SMILES

N#[N+]c1ccc2c(S(=O)(=O)Oc3ccc(C(=O)c4ccc(O)cc4)c(O)c3O)cccc2c1O

InChI Key

BUMXRXXEAWKICQ-UHFFFAOYSA-O

InChI

InChI=1S/C23H14N2O8S/c24-25-17-10-8-14-15(21(17)28)2-1-3-19(14)34(31,32)33-18-11-9-16(22(29)23(18)30)20(27)12-4-6-13(26)7-5-12/h1-11,24H,(H2,26,27,28)/p+1

PubChem CID

56845457

MDL Number

MFCD19441064

HSN No

29339900