Current position:Home > Products >

3,4-dihydro-2H-pyran-2-one

CAS Registry Number:: 26638-97-1
Synonyms:: 3,4-Dihydro-2H-pyran-2-one;4-Penten-5-olide; 4-Pentenoic acid, 5-hydroxy-, d-lactone
Molecular Formula:: C5H6 O2
Molecular Weight:: 98.1014
EINECS:
Melting Point:
Solubility:

Hot Products

3H,7H-6a,9-Ethano-4,10b-propanobenz[h]isoquinoline-6,7-diol,4,4a,5,6,8,9,10,10a-octahydro-3-methoxy-4-methyl-8-methylene-,(3R,4R,4aS,6R,6aR,7S,9S,10aS,10bR)- (9CI)
Ammonium, (2-(6-hydroxy-3-oxo-3,4-dihydro-2H-1,4-benzoxazin-4-yl)ethyl)triethyl-, iodide, dimethylcarbamate (ester)
(9Z,12Z)-N-(2-methylphenyl)octadeca-9,12-dienamide
octahydropentalene-1-carboxylic acid
Dihydroaminopterin
Isogeiparvarin
5-(4-methylphenyl)-3-(4-methylpiperazin-1-yl)-5,6-dihydropyridazino[3,4-b][1,4]benzoxazepine
imino-[4-[(4-iminoazaniumylidene-3-oxo-butyl)-nitro-amino]-2-oxo-butylidene]azanium
3,6,9,12,15,18-Hexaoxaheneicosan-1-ol,20- methyl-
4-(β-Methoxyethoxy)-1,3-dinitrobenzene
Olean-12-en-28-oicacid, 3-[[O-b-D-glucopyranosyl-(1®4)-O-[O-b-D-glucopyranosyl-(1®2)-6-deoxy-a-L-mannopyranosyl-(1®6)]-O-b-D-glucopyranosyl-(1®3)-O-2-O-[(2E)-3-(3-hydroxy-4-methoxyphenyl)-1-oxo-2-propenyl]-b-D-glucopyranosyl-(1®4)-O-b-D-glucopyranosyl-(1®4)-O-b-D-ribopyranosyl-(1®3)-O-6-deoxy-a-L-mannopyranosyl-(1®2)-a-L-arabinopyranosyl]oxy]-,O-6-deoxy-a-L-mannopyranosyl-(1®4)-O-b-D-glucopyranosyl-(1®6)-b-D-glucopyranosyl ester, (3b)- (9CI)
(1R,3S,5S,7R,12R,22R,24S,25R,26S)-22-[(3-amino-3,6-dideoxy-beta-D-mannopyranosyl)oxy]-1,3,26-trihydroxy-12-methyl-10-oxo-6,11,28-trioxatricyclo[22.3.1.0~5,7~]octacosa-8,14,16,18,20-pentaene-25-carboxylic acid - (2Z,4S,4aR,5S,5aR,6R,12aS)-2-[amino(hydroxy)
5-[9-[5-[(Furan-3-yl)methyl]furan-3-yl]-2,6-dimethyl-5-nonen-1-ylidene]-4-hydroxy-3-methylfuran-2(5H)-one
3021U
Propanal bis(2-butenyl)acetal
1,2-bis(3,5-dibromophenyl)hydrazine