Supplier: Thermo Fisher Scientific

(3,4-Dihydroxyphenyl)acetic acid ≥98%

Supplier: Thermo Fisher Scientific

2,4-Di-tert-butylphenol 97%

Supplier: Thermo Fisher Scientific

4,4'-Bis(diethylamino)benzophenone 99+%

Supplier: TCI

1,4-Naphthalenebis(trifluoromethanesulphonate) ≥98.0% (by GC)

Supplier: Apollo Scientific

3-(4,6-Dimethoxypyrimidin-2-yl)aniline 95+%

Supplier: Apollo Scientific

8-(Iodomethyl)-1,4-dioxaspiro[4.5]decane

Supplier: Apollo Scientific

1,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12-Pentacosafluoro-14-iodotetradecane 90%

Supplier: TCI

5-Methyl-3,4-diphenylisoxazole ≥98.0% (by GC)

Supplier: Apollo Scientific

(3S,4S)-Tetrahydrofuran-3,4-diol

Supplier: Apollo Scientific

2,4-Dichloro-6-(3-fluorophenoxy)-1,3,5-triazine

Supplier: Apollo Scientific

2,4-Dihydroxy-5-methylthieno[2,3-d]pyrimidine

Supplier: TCI

N-n-Octyl-3,4-thiophenedicarboximide ≥98.0% (by GC)

Supplier: Apollo Scientific

2-(2,4-Difluorophenyl)thiazole-4-carboxamide 97%

Supplier: USP

USP Reference Standards are specified for use in conducting official USP–NF tests and assays. USP also provides Reference Standards specified in the Food Chemicals Codex as well as authentic substances—high-quality chemical samples—as a service to analytical, clinical, pharmaceutical and research laboratories. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.

Supplier: Apollo Scientific

6-(2-Fluorophenyl)[1,3,5]triazine-2,4-diamine

Supplier: Apollo Scientific

Ethyl 3-(1,4-Benzodioxan-2-yl)-3-oxopropanoate

Supplier: Apollo Scientific

6-Ethyl-5-iodopyrimidine-2,4-diamine 97%

Supplier: Apollo Scientific

2-(2,4-Dichlorophenyl)imidazo[1,2-a]pyrimidine

Supplier: Apollo Scientific

(S)-4,4-Difluoropyrrolidine-2-carboxylic acid 95+%

Supplier: Apollo Scientific

3,4-Bis(trifluoromethyl)pyridine 96%

Supplier: Apollo Scientific

2,4-Bis(trifluoromethyl)pyridine 95%

Supplier: Apollo Scientific

4,4-Difluoropiperidine-1-sulphonyl chloride 95%

Supplier: Thermo Fisher Scientific

4,4'-Dibromobiphenyl (PBB No. 15) ≥98%

Supplier: TCI

2,4-Dichloro-5-methoxypyrimidine ≥98.0% (by GC)

Supplier: Thermo Fisher Scientific

1,4-Bis(2-methylstyryl)benzene 99%

Supplier: TCI

2-Bromo-1,4-benzoquinone ≥93.0% (by GC)

Supplier: Apollo Scientific

4,6-Dichloro-5-(difluoromethyl)pyrimidine 97%

Supplier: Apollo Scientific

Methyl 3-amino-2,4-dimethylbenzoate 95%

Supplier: Apollo Scientific

3,4-Dichloro-1,2,5-thiadiazole 98%

Supplier: TCI

1,4-Dimethoxy-2-nitrobenzene ≥99.0% (by GC)