2,3-Pyrazinecarboxylic anhydride

2,3-吡嗪二羧酸酐

CAS No: 4744-50-7

4744-50-7

Order 4744-50-7

Order 636-46-4 4-Hydroxyisophthalic acid(4-HIPA)

Order 4136-95-2 2,4,6-Trichlorobenzoyl chloride

Order 1122-28-7 4,5-Dicyanoimidazole(DCI)

Order 40876-98-0 Diethyl oxalacetate sodium salt

Order 4066-02-8 Bis-(2-hydroxy-3-cyclohexyl-5-methyl-phenyl)-methane

Order 19600-49-8 Sulfonium, triphenyl-, acetate

Pyrazine

Order 5521-55-1 5-Methyl-2-Pyrazinecarboxylic acid

Order 4774-14-5 2,6-DichloroPyrazine

Order 374063-92-0 2-Bromo-5-hydroxyPyrazine

Order 21943-15-7 3,5-Dibromo-2-hydroxyPyrazine

Order 109838-85-9 (R)-2,5-Dihydro-3,6-dimethoxy-2-isopropylPyrazine

Order 15083-72-4 Ethyl - 4-1-2 - (4 - [benzoPyrazine base) ethyl?]] - 3-2 - ErBenJi pyrrole hydration hydrochloride

Order 486460-21-3 3-(Trifluoromethyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]Pyrazine

Order 89-01-0 2,3-Pyrazinedicarboxylic acid

Order 62996-74-1 STAUROSPORINE

Order 886061-26-3 (S)-3-(4-CHLOROPHENYL)-BETA-ALANINOL

Order 106-24-1 Geraniol

Order 1010-60-2 2-chloro-1,4-Naphthoquinone

Order 3934-20-1 2,4-Dichloropyrimidine

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

Order 78-69-3 Tetrahydrolinalool

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

4744-50-7 pyrazinecarboxylic,anhydride,pyrazine,4744-50-7

2025-07-23 Discover 2,3-Pyrazinecarboxylic anhydride (CAS No: 4744-50-7) and related compounds. Ideal for advanced chemical applications. Competitive pricing, fast delivery, and expert support worldwide.