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 2998-56-3 N,N-Bis(2-chloroethyl)carbamoyl Chloride（BCE-Cl）

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

Order 67897-19-2 Sulfonium, tris(4-methoxyphenyl)-, chloride

Order 21715-90-2 N-Hydroxy-5-Norbornene-2,3-Dicarboxylic Acid Imide(HONB)

Order 37942-01-1 5-Bromo-2-methoxyphenol

Order 757251-39-1 4-(4-AMINO-3-FLUOROPHENOXY)-N-METHYLPICOLINAMIDE

4H-Pyran

Order 29943-42-8 Tetrahydro-4H-Pyran-4-one

Order 118-71-8 3-Hydroxy-2-methyl-4H-Pyran-4-one

Order 884501-13-7 4H-Pyrano[2,3-b]pyridin-4-one, 3-(4-hydroxyphenyl)-

Order 204516-31-4 2-(trifluoromethyl)-4H-Pyran-4-one

Order 143562-54-3 Tetrahydro-4H-Pyran-4-one

Order 496-63-9 3-hydroxy-4H-Pyran-4-one

Order 1246616-66-9 4-Oxo-3-(phenylmethoxy)-4H-Pyran-2,5-dicarboxylic acid 2,5-dimethyl ester

Order 624734-19-6 3-Fluorotetrahydro-4H-Pyran-4-one

Order 1004-36-0 2,6-Dimethyl-4H-Pyran-4-one

Order 5399-21-3 2-METHYL-5,6-DIHYDRO-4H-Pyran-3-CARBOXYLIC ACID

Order 1076-38-6 4-Hydroxycoumarin

Order 5613-46-7 2,2-Bis(4-Hydroxy-3,5-Dimethylphenyl)Propane

Order 6342-56-9 Methylglyoxal Dimethylacetal

Order 18979-61-8 4-Butylresorcinol

Order 5392-40-5 Citral

Order 1400-61-9 Nystatin

Order 78330-30-0 Poly(oxy-1,2-ethanediyl), .alpha.-sulfo-.omega.-hydroxy-, C11-14-isoalkyl ethers, C13-rich, sodium salts

Order 115398-34-0 4-Amino-5-chloro-1,2,3-benzothiadiazole

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

2025-09-01 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.

TetrahydroQuinoline

[1,2-b]Quinoline

Benzo Quinoline

[1,2-b]Isoquinoline

[4,5-b]Quinoline

[4,5-g]Quinoline

[3,4-b]Quinolin

[2,1-a]Isoquinolin

[4,5-c]Quinoline

[1,2-a]Quinoline

[5,4-b]Quinoline

[4,5-g]Isoquinoline

Tetrahydro IsoQuinoline

[5,4-c]Quinoline

[4,5-h]Isoquinoline