Supplier: TCI

4,4'-Dihydroxyazobenzene ≥98.0% (by HPLC, titration analysis)

Supplier: TCI

4,4'-Diamyloxyazoxybenzene ≥95.0% (by total nitrogen basis)

Supplier: TCI

4,4'-Ethylenedianiline ≥97.0% (by GC, titration analysis)

Supplier: TCI

4,4'-Bipiperidine ≥98.0% (by GC, titration analysis)

Supplier: TCI

4,4'-Didodecyloxyazoxybenzene ≥98.0% (by total nitrogen basis)

Supplier: TCI

4,4'-Dithiodimorpholine ≥98.0% (by HPLC, total nitrogen)

Supplier: Apollo Scientific

4,4-Dimethylcyclohexanamine hydrochloride

Supplier: Apollo Scientific

Ethyl-4,4-difluorocyclohexanecarboxylate

Supplier: Apollo Scientific

4,4'-Methylenedi-o-toluidine

Supplier: TCI

Direct yellow 44

Supplier: Apollo Scientific

4,4-Difluorocyclohexanecarbonyl chloride

Supplier: Apollo Scientific

1-Benzyl-4,4-difluoropiperidine

Supplier: Apollo Scientific

4,4-Difluoropiperidine hydrochloride

Supplier: Apollo Scientific

4,4-Difluorocyclohexan-1-amine 97%

Supplier: Apollo Scientific

4,4'-(Hexafluoroisopropylidene)diphenol 98%

Supplier: SIGMA ALDRICH MICROSCOPY

4,4'-Dinitro-2-biphenylamine,98%

Supplier: Apollo Scientific

1-(4,4'-Dichlorobenzhydryl)piperazine 98%

Supplier: Apollo Scientific

Methyl-4,4-difluorocyclohexanecarboxylate 97%

Supplier: Thermo Fisher Scientific

4,4-Dimethyl-1-pentene 99%

Supplier: Thermo Fisher Scientific

Fmoc-D-4,4'-biphenylalanine 95%

Supplier: Thermo Fisher Scientific

4,4'-Biphenyldiboronic acid 95%

Supplier: Apollo Scientific

4,4'-Dipyridyl sulphide 95%

Supplier: Apollo Scientific

4,4'-Difluorobenzhydryl chloride 97%

Supplier: Apollo Scientific

Tetrahydropyran-4,4-dicarbonitrile 95%

Supplier: Apollo Scientific

4,4''-Diiodo-p-terphenyl 98%

Supplier: Thermo Fisher Scientific

4,4-Dimethyl-2-oxazoline ≥98%

Supplier: Thermo Fisher Scientific

4,4-Dimethyl-2-oxazoline 98%

Supplier: Thermo Fisher Scientific

4,4',4''-Tri-9-carbazolyltriphenylamine 99%

Supplier: Thermo Fisher Scientific

4,4',4''-Trimethyltrityl alcohol ≥98%

Supplier: Apollo Scientific

4,4-Dimethyl-3-oxopentanal 95%