Crotonic acid
Molecular Structure:
MDL:
MFCD00002701
Molecular Formula:
C4H6O2; CH3CH=CHCOOH
Molecular Weight:
86.09
Alias:
β-甲基丙烯酸,亚乙基乙酸,2-丁烯酸(反式),1-羧基丙烯,α-丁烯酸,反式-2-丁烯酸
trans-2-Butenoic acid
Product order:
Name |
Specifications |
Packing |
Price |
Delivery |
Crotonic acid |
GCS,≥99.9% (GC) |
5g |
RMB 118.8 |
Consulting service |
Crotonic acid |
98% |
100g |
RMB 94.6 |
Consulting service |
Crotonic acid |
98% |
500g |
RMB 324.5 |
Consulting service |
Character:
水中溶解度(g/L)41.5(0℃)、76.1(20℃),乙醇中溶解度(w/w,25℃)52.5%,丙酮中溶解度(w/w)53.0%,甲苯中溶解主(w/w)37.5%。
密度:1.018
熔点:71.6℃
沸点:185℃
折光率n20/D:1.4228
闪点:88℃
Quality Standard:
外观Appearance 白色至浅黄色结晶薄片
红外光谱鉴别Infrared spectrometry 符合
纯度Purity ≥98.0% (GC)
水分Water <0.8 %
Storage:
密封阴凉干燥保存。
用途 制备合成橡胶的软化剂。DL-苏氨酸和维生素A的制备。
Related Products
- 5-Bromosalicylic acid
- (S)-(−)-2-Chloropropanoic acid
- 4-Chlorophenoxyacetic acid
- o-Tolylboronic acid
- 5,5'-Dithio bis-(2-nitrobenzoic acid)
- 2-AMINOTEREPHTHALIC ACID10312
- 2,4,5-Trimethoxybenzoic acid
- 9-Anthroic acid
- 5-Methoxysalicylic Acid
- L-2-Aminobutyric acid
- 1-Methylimidazole-5-carboxylic Acid
- 2-Aminobenzenesulfonic Acid
- BETA-NICOTINAMIDE MONONUCLEOTIDE
- Fmoc-D-allyl-Gly-OH
- 4-Hydroxyphenylacetic acid
- 1-Naphthylboronic acid
- NA
- (R)-N-FMOC-4-Bromophenylalanine
- 4-Iodobenzoic acid
- Erucic acid
- Palmitoleic acid
- H-ASP-PHE-OH
- 3-(Trifluoromethyl)cinnamic acid, predominantly trans
- Sinapic acid
- α-Oxo-2-furanacetic acid
- 4-Biphenylcarboxylic Acid
- meso-2,3-Dibromosuccinic acid
- 4-(Hydroxymethyl)phenylboronic acid
- 4-Chlorobenzenesulfonic acid
- Ginkgolic acid C15:1
- 2,5-Dimethylphenylboronic acid
- N-Phenylanthranilic acid
- p-Toluenesulfonylmethyl isocyanide
- Dimethyl fumarate
- Palmitic acid
- (R)-(-)-2-(2,5-Dihyd
- 4-Nitrobenzoic acid
- 2-Fluoro-L-phenylalanine
- 1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid
- 2-Nitro-4-(trifluoromethyl)benzoic acid
- 3-Methoxyphenylacetic Acid
- meso-2,3-Dimercaptosuccinic acid
- Stearic acid
- Mucic acid
- Fmoc-Phe(4-Me)-OH
- Hydroxylamine-O-sulfonic acid
- 4-Bromocinnamic Acid
- 2-Hydroxycinnamic acid, predominantly trans
- 3-Methylbenzo[b]thiophene-2-carboxylic acid
- 2-Bromophenylboronic acid
- Pentafluorophenylboronic acid
- 5-Norbornene-2-carboxylic acid
- 4-Bromo-2-fluorocinnamic acid
- Pyrrole-2-carboxylic acid
- 2-Phenylisobutyric Acid
- Mercaptosuccinic acid
- trans-2-Hexenoic acid
- Cyanuric acid
- Dithiodiglycolic acid
- Alginic acid from brown algae
- 3-Mercaptopropionic acid
- 1,11-Undecanedicarboxylic acid
- 2-Chlorophenoxyacetic acid
- 1,1-Cyclohexanediacetic acid
- Methylsuccinic Acid
- DL-3-Aminobutyric Acid
- 3-Amino-4-methoxybenzoic acid
- Boc-D-Allylglycine
- 6-Aminocaproic acid
- 4-Methoxycinnamic acid, predominantly trans
- Boc-D-Phe(4-Br)-OH
- Oxalic acid dihydrate
- Linoleic acid
- 3,4-Dihydroxy-D-phenylalanine
- Sarcosine hydrochloride
- 2,5-Dimethylbenzoic Acid
- 4-Methyl-2-oxovaleric acid
- 2,2-Dimethylsuccinic Acid
- 2-Fluorophenylacetic acid
- 3-Chloro-4-fluorophenylboronic acid