4-Oxo-4H-1-benzopyran-2-carboxylic acid

4-苯并吡喃酮-2-羧酸

CAS No: 4940-39-0

4940-39-0

Order 4940-39-0

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

Order 56341-37-8 6-Chloro-2-Oxindole

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

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

Order 4546-04-7 Tetraethyl P-Xylylenediphosphonate

Order 2030-63-9 N,5-Bis(4-chlorophenyl)-3,5-dihydro-3-(isopropyliaino)phenazin-2-amine (Clofazimine)

Benzopyran

Order 93904-60-0 (4aalpha,7beta,8aalpha)-3,4,4a,7,8,8a-hexahydro-3,3,6,7-tetramethyl-1H-2-Benzopyran

Order 522-12-3 3-[(6-Deoxy-alpha-L-mannopyranosyl)oxy]-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4H-Benzopyran-4-one

Order 67867-48-5 3-ACETYL-2,7-DIMETHYL-5 H-[1]BenzopyranO[2,3-B]PYRIDIN-5-ONE

Order 110683-22-2 8-Amino-4-oxo-2-(tetrazol-5-yl)-4H-1-Benzopyran

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

Order 61424-81-5 2-AMINO-5-OXO-5H-(1) BenzopyranO-(2,3-B)-PYRIDINE-3-CARBONITRILE

Order 126616-61-3 4A,8A-EPOXY-2H-1-Benzopyran

Order 42327-52-6 4H-1-Benzopyran-4-ONE, 2,3-DIHYDRO-7-METHOXY-

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

Order 130465-39-3 CIS-(+/-)-1-(AMINOMETHYL)-3,4-DIHYDRO-3-PHENYL-1H-2-Benzopyran-5,6-DIOL HYDROCHLORIDE

Order 68399-77-9 MOPSO

Order 30334-69-1 1,1,2,2,3,3,4,4,4-Nonafluorobutane-1-sulfonamide

Order 915945-31-2 Acetamide, N-[3-chloro-4-(2-pyridinylmethoxy)phenyl]-2-cyano-

Order 100-09-4 4-methoxybenzoic acid

Order 100-07-2 4-Methoxybenzoyl chloride

Order 1662688-20-1 Fmoc-L-Lys[Oct-(otBu)-Glu-(otBu)-AEEA-AEEA]-OH

Order 1076-38-6 4-Hydroxycoumarin

Order 106-24-1 Geraniol

4940-39-0 benzopyran,carboxylic,pyran,4940-39-0

2025-08-31 Discover 4-Oxo-4H-1-benzopyran-2-carboxylic acid (CAS No: 4940-39-0) and related compounds. Ideal for advanced chemical applications. Competitive pricing, fast delivery, and expert support worldwide.

Pyrrolidine Iodo