4H-Pyran-4-one, 2-ethenyl-3-hydroxy-

CAS No: 4940-21-0

Order 4940-21-0

Order 72198-14-2 6-Guanidinocaproic acid hydrochloride

Order 6259-68-3 5-Amino-8-Hydroxy-[1,4]Naphthoquinone-1-Imine

Order 84665-66-7 Magnesium Monoperoxyphthalate Hexahydrate ( MMPP )

Order 70432-25-6 Ethyl 5-oxo-4,5-dihydroisoxazole-3-carboxylate

Order 31098-21-2 Methacrylic Acid 3-Sulfopropyl Ester Potassium Salt

Order 25109-28-8 1-Bromo-4-Cyclohexylbenzene

423178-18-1 2-(carboxymethyl)-5-iodobenzoic Acid

640762-22-7 Urea, N-[5-fluoro-2-[2-(methylthio)phenoxy]phenyl]-N'-2-thiazolyl-

640762-24-9 Urea, N-[2-(2,3-dimethoxyphenoxy)-5-fluorophenyl]-N'-2-thiazolyl-

660846-95-7 Urea,N-[2-methoxy-5-(trifluoromethyl)phenyl]-N'-[4-[[6-methyl-2-[[(tetrahydro-2-furanyl)methyl]amino]-4-pyrimidinyl]oxy]-1-naphthalenyl]-

4940-21-0 4H-Pyran-4-one, 2-ethenyl-3-hydroxy-

640762-29-4 Urea, N-[5-fluoro-2-(2-methoxyphenoxy)phenyl]-N'-2-thiazolyl-

6430-21-3 3-(4-chlorophenyl)-5-(methylsulfanyl)-1-(phenylsulfonyl)-1H-1,2,4-triazole

64206-02-6 b-Alanine,N,N'-1,2-ethanediylbis[N-[3-[2-(acetyloxy)ethoxy]-3-oxopropyl]-,bis[2-(acetyloxy)ethyl] ester

494770-33-1 Uridine, 2'-deoxy-5-ethyl-4'-thio-, 5'-[hydrogen(aminocarbonyl)phosphonate]

42319-40-4 2h-pyrido[4,3-d][1,3]oxazine

42307-14-2 1-PROPARGYL-5-NITROIMIDAZOLE

423176-42-5 2-(3,5-dimethyl-1h-pyrazol-4-yl)-n-methylethanamine Dihydrochlori De

4936-83-8 (6z)-2,4-dichloro-6-[[(1-hydroxy-2-methylpropan-2-yl)amino]methylidene]cyclohexa-2,4-dien-1-one

4978-85-2 PYRIDINIUM,1,1'-(OXYDIMETHYLENE)BIS(4-FORMYL-,DIPERCHLORATE,DIOXIME

656237-41-1 [1,1'-Biphenyl]-2-carboxylic acid,4'-[[[3-[(3-furanylcarbonyl)amino]-2-pyridinyl]amino]methyl]-, methylester, monohydrochloride

42313-52-0 Methyl N-(4-methoxyphenyl)-beta-alaninate

497934-19-7 L-Alanine,3-[[[(2,4-difluorophenyl)amino]carbonyl]amino]-N-[[2'-[[(1,1-dimethylethyl)amino]sulfonyl][1,1'-biphenyl]-4-yl]methyl]-N-(1-oxopentyl)-, ethyl ester

423136-62-3 5-(3-BROMOPHENYL)-7-(THIOPHEN-2-YL)-4,7-DIHYDRO-[1,2,4]TRIAZOLO[1,5-A]PYRIMIDINE

497884-05-6 2,2,2-Trifluoro-1-(1h-pyrrol-2-yl)-ethylamine

4941-84-8 2-[3-CHLORO-4-(PIPERIDIN-1-YL)PHENYL]PROPAN-1-AMINE DIHYDROCHLORIDE

Order 73204-07-6 4-(4-OXOCYCLOHEXYL)BENZONITRILE

Order 497871-47-3 Lurbinectedin

Order 18979-61-8 4-Butylresorcinol

Order 7365-44-8 2-[Tris(hydroxymethyl)methylamino]-1-ethanesulfonic acid

Order 611-36-9 4-Hydroxyquinoline

Order 2460751-66-8 Fmoc-L-Lys[C20-OtBu-Glu(OtBu)-AEEA-AEEA]-OH

Order 1416134-48-9 Avibactam INT 1

Order 366020-68-0 Lurbinectedin & Trabectedin Intermediate

4940-21-0 pyran,ethenyl,hydroxy,4940-21-0

2025-07-18 Discover 4H-Pyran-4-one, 2-ethenyl-3-hydroxy- (CAS No: 4940-21-0) and related compounds. Ideal for advanced chemical applications. Competitive pricing, fast delivery, and expert support worldwide.

Silane

Silyl oxy

Trimethoxysilyl

Triethoxysilyl

Trimethylsilyl