3-Methyl-2-butenoic - CAS号查询

2-Butenoic acid,4,4,4-trifluoro-3-methyl-;
Crotonicacid, 4,4,4-trifluoro-3-methyl- (6CI);
4,4,4-Trifluoro-3-Methyl-2-butenoicacid;
b-(Trifluoromethyl)crotonic acid

C5H5F3O2

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759-58-0

2-氰基-3-甲基丁烯酸乙酯

2-Butenoic acid,2-cyano-3-methyl-, ethyl ester;
Crotonicacid, 2-cyano-3-methyl-, ethyl ester (6CI,7CI,8CI);
2-Cyano-3-Methyl-2-butenoicacid ethyl ester;
Ethyl 2-cyano-3-methyl-2-butenoate;
Ethyl2-cyano-3-methylcrotonate;
Ethyl 2-isopropylidene-2-cyanoacetate;
Ethylisopropylidene(cyano)acetate;
NSC 1074;
NSC 11260;
NSC 127868

4-甲基-2(H)-呋喃酮

2(5H)-Furanone,4-methyl-;
Crotonicacid, 4-hydroxy-3-methyl-, g-lactone (6CI,7CI);
2,5-Dihydro-4-methyl-2-furanone;
3-Methylbut-2-en-4-olide;
3-Methylbut-2-enolide;
4-Hydroxy-3-Methyl-2-butenoicacid lactone;
4-Hydroxy-3-Methyl-2-butenoic acid g-lactone;
4-Methyl-2(5H)-furanone;
4-Methyl-5H-furan-2-one

2-Butenoicacid, 4-bromo-3-methyl-, ethyl ester, (2E)-;
2-Butenoicacid, 4-bromo-3-methyl-, ethyl ester, (E)-;
trans-4-Bromo-3-Methyl-2-butenoicacid, ethyl ester

2-Butenoic acid,2-bromo-3-methyl-;
Crotonicacid, 2-bromo-3-methyl- (7CI,8CI);
2-Bromo-3-Methyl-2-butenoic acid;
2-Bromo-3-methylcrotonic acid

DECURSIN;
DECURSIN;
DECURSINOL ANGELATE;
(7S)-7,8-Dihydro-8,8-dimethyl-7-[(3-methyl-2-butenoyl)oxy]-2H,6H-benzo[1,2-b:5,4-b']dipyran-2-one;
3-Methyl-2-butenoic acid (7S)-7,8-dihydro-8,8-dimethyl-2-oxo-2H,6H-benzo[1,2-b:5,4-b']dipyran-7-yl ester

3,3-二甲基丙烯酸三甲基硅酯

TRIMETHYLSILYL 3,3-DIMETHYLACRYLATE;
3-Butenoic acid, 3-methyl-, trimethylsilyl ester;
Acrylic acid, 3,3-dimethyl-, trimethylsilyl ester;
Crotonic acid, 3-methyl-, trimethylsilyl ester;
Trimethylsilyl 3-methyl-2-butenoate;
TRIMETHYLSILYL 3,3-DIMETHYLACRYLATE;
3-Methyl-2-butenoic acid trimethylsilyl ester

C8H16O2Si

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