[4,4'-Bi-2H-1-benzopyran]-2,2'-dione

CAS No: 118545-81-6

118545-81-6

Order 118545-81-6

Order 254897-50-2 4,4'-(1,4-Phenylenedi-2,1-Ethenedily)Bis[N-(2-Ethyl-6-Methylphenyl)-N-Phenyl-Benzenamine

Order 32064-65-6 BENZYLHYDRAZINE OXALATE

Order 56341-37-8 6-Chloro-2-Oxindole

Order 6846-35-1 5-Amino-3H-1,2,4-dithiazole-3-thione (Xanthane Hydride)

Order 54381-08-7 4-Hydroxy-2'-Nitrodiphenylamine(HC Orange No.1)

Order 6228-73-5 Cyclopropanecarboxamide

Benzopyran

Order 129655-17-0 2H-1-Benzopyran-6-carbonitrile,3,4-dihydro-3-hydroxy-4-[2-(hydroxymethyl)-5-oxo-1-pyrrolidinyl]-2,2-dimethyl-,[3S-[3a,4b(R*)]]-

Order 118555-81-0 b-D-Glucopyranoside,2-[2-[2-(3,4-dihydroxyphenyl)-3-(b-D-glucopyranosyloxy)-3,4-dihydro-5,7-dihydroxy-2H-1-Benzopyran-8-yl]-4,5-dihydroxyphenyl]-3,4-dihydro-5,7-dihydroxy-2H-1-Benzopyran-3-yl,[2R-[2a(2R*,3S*),3b]]-

Order 66237-18-1 2H-1-Benzopyran, 3,4-dihydro-2,2,4,7-tetramethyl-6-(sec-pentyloxy)-

Order 42327-52-6 4H-1-Benzopyran-4-ONE, 2,3-DIHYDRO-7-METHOXY-

Order 68301-99-5 Ethyl2-amino-7-isopropyl-5-oxo-5H-[1]-Benzopyrano-[2,3-b]pyridine-3-carboxylate

Order 68301-82-6 2-Amino-6-isopropyl-4-oxo-4H-Benzopyran-3-carboxaldehyde

Order 110683-22-2 8-Amino-4-oxo-2-(tetrazol-5-yl)-4H-1-Benzopyran

Order 63993-72-6 [1]Benzopyrano[3,4-b]furo[2,3-h][1]Benzopyran-6(6aH)-one,1,2,12,12a-tetrahydro-8,9-dimethoxy-2-(1-methylethenyl)-, [2R-(2a,6aa,12aa)]-, mixt. with5-[[2-(2-butoxyethoxy)ethoxy]methyl]-6-propyl-1,3-benzodioxole, cube exts.,hydrocarbon oils and pyrethrins

Order 129601-94-1 5H-2,4a-Epoxy-2H-1-Benzopyran,3,4,6,8a-tetrahydro-2,5,5,8a-tetramethyl-, (2a,4aa,8ab)-

Order 522-12-3 3-[(6-Deoxy-alpha-L-mannopyranosyl)oxy]-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4H-Benzopyran-4-one

Order 77868-40-7 1,3-Benzenedicarboxamide, N,N'-bis(2,3-dihydroxypropyl)-5-[(hydroxyacetyl)amino]-2,4,6-triiodo-

Order 14167-18-1 Salen-Co

Order 1514-96-1 4-CHLORO-2-(TRIFLUOROMETHYL)PYRIMIDINE

Order 79-77-6 4-(2,6,6-Trimethyl-1-cyclohexenyl)-3-buten-2-one

Order 1076-38-6 4-Hydroxycoumarin

Order 4072-67-7 2-bromo-1-[4-[4-(2-bromoacetyl)phenyl]phenyl]ethanone

Order 93-35-6 7-Hydroxycoumarin

Order 106981-52-6 2-(4-AMino-2-ethoxyphenyl)pthaliMide

118545-81-6 benzopyran,dione,pyran,118545-81-6

2025-10-04 Discover [4,4'-Bi-2H-1-benzopyran]-2,2'-dione (CAS No: 118545-81-6) and related compounds. Ideal for advanced chemical applications. Competitive pricing, fast delivery, and expert support worldwide.