5-hydroxy-4-oxo-4H-pyran-2-carboxylic acid

5-羟基-4-氧-4H-2-羧酸

CAS No: 499-78-5

499-78-5

Order 58621-56-0 Triphenylsulfonium hydroxide

Order 2027-17-0 2-ISOPROPYLNAPHTHALENE

Order 534-85-0 2-Aminodiphenylamine

Order 40953-34-2 2-Amino-4,5-dicyano-1H-imidazole

Order 30434-65-2 3,4,4-TRIMETHYLCYCLOPENT-2-ENONE

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

Pyran

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

Order 52706-07-7 (R)-5,7-Dihydroxyspiro[2H-1-benzoPyran-3(4H),5(6H)-cyclobuta[f][1,3]benzodioxol]-4-one

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

Order 135216-30-7 4-Nitrophenyl2,6-di-O-benzoyl-a-D-galactoPyranoside

Order 1621-56-3 4H-1-benzoPyran-4-one, 7-methoxy-3-phenyl-

Order 147200-03-1 (4S)-4-Acetamide-5,6-Dihydro-6-Methyl-2-Sulfonamide-Thio[2,3-B]ThioPyran7,7Dioxide

Order 147086-83-7 N-[(4S,6S)-6-METHYL-7,7-DIOXO-5,6-DIHYDRO-4H-THIENO[2,3-B]THIOPyran-4-YL]ACETAMIDE

Order 43119-47-7 3-Pyridinecarboxylicacid,(2R)-3,4-dihydro-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-2H-1-benzoPyran-6-ylester

Order 343336-76-5 6-O-α-D-GlucoPyranosyl-D-fructose, Isomaltulose hydrate

Order 147086-79-1 4H-Thieno[2,3-b]thioPyran-4-one,5,6-dihydro-6-methyl-, (6S)

Order 120685-11-2 4-N-benzoylstaurosporine

Order 790184-33-7 (R)-2-Methylmorpholine

Order 873924-12-0 7-[(tert-butoxy)carbonyl]-7-azaspiro[3.5]nonane-2-carboxylic acid

Order 136-77-6 4-Hexyl-1,3-benzenediol

Order 312-84-5 D-Serine

Order 1669-44-9 3-OCTEN-2-ONE

Order 6429-04-5 Tetrahydropapaverine hydrochloride

Order 77-86-1 Trometamol

499-78-5 hydroxy,pyran,carboxylic,4h-pyran,499-78-5

2025-08-09 Discover 5-hydroxy-4-oxo-4H-pyran-2-carboxylic acid (CAS No: 499-78-5) and related compounds. Ideal for advanced chemical applications. Competitive pricing, fast delivery, and expert support worldwide.