14-Bromotetradecanol
- Product Name
- 14-Bromotetradecanol
- CAS No.
- 72995-94-9
- Chemical Name
- 14-Bromotetradecanol
- Synonyms
- 14-BROMOTETRADECANOL;14-BROMO-1-TETRADECANOL;14-BROMO-TETRADECAN-1-OL;1-Tetradecanol, 14-bromo-
- CBNumber
- CB2111689
- Molecular Formula
- C14H29BrO
- Formula Weight
- 293.28
- MOL File
- 72995-94-9.mol
14-Bromotetradecanol Property
- Melting point:
- 42-43 °C(Solv: heptane (142-82-5))
- Boiling point:
- 353.6±15.0 °C(Predicted)
- Density
- 1.084±0.06 g/cm3(Predicted)
- storage temp.
- Sealed in dry,Room Temperature
- pka
- 15.20±0.10(Predicted)
- Appearance
- White to yellow Solid
- InChI
- InChI=1S/C14H29BrO/c15-13-11-9-7-5-3-1-2-4-6-8-10-12-14-16/h16H,1-14H2
- InChIKey
- VKXZRJZWAYBBAE-UHFFFAOYSA-N
- SMILES
- C(O)CCCCCCCCCCCCCBr
- CAS DataBase Reference
- 72995-94-9(CAS DataBase Reference)
Safety
- Risk Statements
- 36/37/38
- Safety Statements
- 26-36/37/39
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
- Precautionary statements
-
P280Wear protective gloves/protective clothing/eye protection/face protection.
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
- B688635
- Product name
- 14-Bromo-1-tetradecanol
- Packaging
- 5g
- Price
- $495
- Updated
- 2021/12/16
- Product number
- B688635
- Product name
- 14-Bromo-1-tetradecanol
- Packaging
- 2.5g
- Price
- $275
- Updated
- 2021/12/16
- Product number
- HCH0015925
- Product name
- 14-BROMOTETRADECANOL
- Purity
- 95.00%
- Packaging
- 5G
- Price
- $1116.95
- Updated
- 2021/12/16
- Product number
- 1333AC
- Product name
- 14-Bromotetradecan-1-ol
- Packaging
- 10g
- Price
- $654
- Updated
- 2021/12/16
- Product number
- 1333AC
- Product name
- 14-Bromotetradecan-1-ol
- Packaging
- 250mg
- Price
- $100
- Updated
- 2021/12/16
14-Bromotetradecanol Chemical Properties,Usage,Production
Uses
14-Bromo-1-tetradecanol can be used to synthesize cyclohexenoic long chain fatty alcohols that have implications as neuronal growth stimulators.
Synthesis
19812-64-7
72995-94-9
General procedure for the synthesis of 14-bromo-1-tetradecanol from 1,14-tetradecanediol: 1,14-tetradecanediol (1.5 g) was dissolved in 16.5 mL of cyclohexane, to which 57% aqueous hydrobromic acid solution (16.5 mL) was added. The reaction mixture was refluxed under stirring conditions for 6 hours. After completion of the reaction, the mixture was extracted three times with ether. The organic layer was neutralized with saturated sodium bicarbonate solution and subsequently washed with brine solution and dried with magnesium sulfate. After drying, it was filtered and the solvent was removed by distillation under reduced pressure. The residue was purified by rapid chromatography on silica gel (eluent ratio: hexane:ethyl acetate = 7:3) to afford 14-bromo-1-tetradecanol as white crystals in 67% yield. Molecular weight: 292.90 (C14H29BrO).TLC (unfolding agent ratio: hexane:ethyl acetate=7:3) Rf value=0.53.1H-NMR (300 MHz, CDCl3) δ: 1.26 (s, 20H, -(CH2)10-); 1.56 (qt, 2H, J=7.0 Hz, -CH2-); 1.85 (qt , 2H, J=7.1 Hz, -CH2-); 3.40 (t, 2H, J=6.9 Hz, -CH2Br); 3.64 (t, 2H, J=6.6 Hz, -CH2O-).13C-NMR (75 MHz, CDCl3) δ: 25.72; 28.17; 28.75; 29.41-32.80; 32.82; 34.05; 63.08.
References
[1] Tetrahedron, 1998, vol. 54, # 27, p. 7735 - 7748
[2] Synthesis, 2006, # 5, p. 831 - 838
[3] Patent: EP1854777, 2007, A1. Location in patent: Page/Page column 18
[4] Organic Letters, 2014, vol. 16, # 3, p. 844 - 847
[5] Bioorganic and Medicinal Chemistry, 2005, vol. 13, # 6, p. 1989 - 2007
14-Bromotetradecanol Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 14-Bromotetradecanol manufacturers
- Product
- 14-Bromotetradecanol 72995-94-9
- Price
- US $2.20-8.80/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 50kg
- Release date
- 2025-06-24
- Product
- 14-Bromotetradecanol 72995-94-9
- Price
- US $0.00/KG
- Min. Order
- 25KG
- Purity
- 95%
- Supply Ability
- Inquiry
- Release date
- 2022-09-28
- Product
- 14-Bromotetradecanol 72995-94-9
- Price
- US $7.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 100kg
- Release date
- 2020-02-18