(2E)-3-CYCLOHEXYLPROP-2-ENOIC ACID
- Product Name
- (2E)-3-CYCLOHEXYLPROP-2-ENOIC ACID
- CAS No.
- 56453-86-2
- Chemical Name
- (2E)-3-CYCLOHEXYLPROP-2-ENOIC ACID
- Synonyms
- RARECHEM BK HD 0022;3-cyclohexylprop-2-enoic acid;(E)-3-cyclohexyl-2-acrylic acid;(E)-3-cyclohexylprop-2-enoic acid;(2E)-3-CYCLOHEXYLPROP-2-ENOIC ACID;2-Propenoic acid, 3-cyclohexyl-, (2E)-
- CBNumber
- CB5203347
- Molecular Formula
- C9H14O2
- Formula Weight
- 154.21
- MOL File
- 56453-86-2.mol
(2E)-3-CYCLOHEXYLPROP-2-ENOIC ACID Property
- Melting point:
- 58-59 °C
- Boiling point:
- 283.2±9.0 °C(Predicted)
- Density
- 1.125±0.06 g/cm3(Predicted)
- storage temp.
- Sealed in dry,Room Temperature
- pka
- 4.76±0.10(Predicted)
- Appearance
- White to light yellow Solid
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- C993280
- Product name
- (E)-3-Cyclohexylacrylicacid
- Packaging
- 25mg
- Price
- $45
- Updated
- 2021/12/16
- Product number
- C993280
- Product name
- (E)-3-Cyclohexylacrylicacid
- Packaging
- 250mg
- Price
- $285
- Updated
- 2021/12/16
- Product number
- 188514
- Product name
- (E)-3-Cyclohexylacrylic acid
- Packaging
- 1g
- Price
- $377
- Updated
- 2021/12/16
- Product number
- CHM0098881
- Product name
- (E)-3-CYCLOHEXYLACRYLIC ACID
- Purity
- 95.00%
- Packaging
- 1G
- Price
- $852.55
- Updated
- 2021/12/16
- Product number
- 188514
- Product name
- (E)-3-Cyclohexylacrylic acid
- Packaging
- 5g
- Price
- $1097
- Updated
- 2021/12/16
(2E)-3-CYCLOHEXYLPROP-2-ENOIC ACID Chemical Properties,Usage,Production
Synthesis
17343-88-3
56453-86-2
(2E)-3-Cyclohexyl-2-propenoic acid was prepared from ethyl (E)-3-cyclohexyl-2-propenoate by a hydrolysis reaction. The procedure was as follows: ethyl (E)-3-cyclohexylpropenoate was hydrolyzed under standard conditions to give trans-3-cyclohexylacrylic acid in 78% yield. The product was colorless needle-like crystals with a melting point of 46-47 °C (hexane recrystallization). Analyzed by 1H NMR (CDCl3, 400 MHz), the chemical shifts δ: 1.09-1.38 (m, 5H, cyclohexyl-H), 1.63-1.85 (m, 5H, cyclohexyl-H), 2.18 (m, 1H, cyclohexyl-H), 5.78 (d, J = 16.0 Hz, 1H, =CH-CO2-), 7.01 (dd, J = 6.8 Hz, 16.0 Hz, 1H, cyclohexyl-CH=). 13C NMR (CDCl3, 100 MHz) analysis showed chemical shifts δ: 25.7 (t, cyclohexyl), 25.9 (t, cyclohexyl), 31.6 (t, cyclohexyl), 40.5 (d, cyclohexyl), 118.0 (d, =CH-CO2-), 157.1 (d, cyclohexyl-CH=), 171.3 (s, C=O). IR spectra (KBr) showed the characteristic absorption peak at 1686 cm-1. Mass spectrometry results: EI-MS m/z 154 (M+); FAB-MS m/z 154 (M+); HR FAB-MS m/z 154.0995 (M+, calculated value of C9H14O2 154.0994) . Elemental analysis results: calculated values for C9H14O2: C, 70.10; H, 9.15. measured values: C, 70.01; H, 9.18. All spectral data are in agreement with literature reports (Alhamadsheh et al., 2007).
References
[1] Journal of the American Chemical Society, 2007, vol. 129, # 7, p. 1910 - 1911
[2] Phytochemistry (Elsevier), 2012, vol. 84, p. 56 - 67,12
(2E)-3-CYCLOHEXYLPROP-2-ENOIC ACID Preparation Products And Raw materials
Raw materials
Preparation Products
(2E)-3-CYCLOHEXYLPROP-2-ENOIC ACID Suppliers
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- sales@ajchem.in
- Country
- India
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View Lastest Price from (2E)-3-CYCLOHEXYLPROP-2-ENOIC ACID manufacturers
- Product
- (2e)-3-cyclohexylprop-2-enoic acid 56453-86-2
- Price
- US $0.00-0.00/kg
- Min. Order
- 1kg
- Purity
- 98%
- Supply Ability
- 1Ton
- Release date
- 2022-10-10