2-CYCLOHEXYLETHYL BROMIDE
- CAS No.
- 1647-26-3
- Chemical Name:
- 2-CYCLOHEXYLETHYL BROMIDE
- Synonyms
- 1-BROMO-2-CYCLOHEXYLETHANE;NSC 6078;NSC 46808;2-CYCLOHEXYLETHYL BROMIDE;(2-bromoethyl)-cyclohexane;cyclohexane,(2-bromoethyl)-;Cyclohexane, (2-bromoethyl)-;2-Cyclohexylethyl bromide,98%;1-Bromo-2-cyclohexylethane 98%;2-CYCLOHEXYLETHYL BROMIDE ISO 9001：2015 REACH
- CBNumber:
- CB4360412
- Molecular Formula:
- C8H15Br
- Molecular Weight:
- 191.11
- MDL Number:
- MFCD00019398
- MOL File:
- 1647-26-3.mol
- MSDS File:
- SDS
| Melting point | 57°C |
|---|---|
| Boiling point | 209 °C (lit.) |
| Density | 1.221 g/mL at 25 °C (lit.) |
| refractive index | 1.4900 |
| Flash point | 96°C |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | Chloroform (Sparingly), Ethyl Acetate (Slightly) |
| form | Liquid |
| color | Clear colorless to slightly yellow |
| BRN | 1919816 |
| Stability | Stable. Combustible. Incompatible with strong oxidizing agents. |
| InChI | 1S/C8H15Br/c9-7-6-8-4-2-1-3-5-8/h8H,1-7H2 |
| InChIKey | JRQAAYVLPPGEHT-UHFFFAOYSA-N |
| SMILES | BrCCC1CCCCC1 |
| CAS DataBase Reference | 1647-26-3(CAS DataBase Reference) |
| FDA UNII | FJ47VAQ8KW |
| EPA Substance Registry System | Cyclohexane, (2-bromoethyl)- (1647-26-3) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319 | |||||||||
| Precautionary statements | P264-P280a-P305+P351+P338-P321-P332+P313-P337+P313 | |||||||||
| PPE | Eyeshields, Gloves | |||||||||
| Risk Statements | 36/38 | |||||||||
| Safety Statements | 26-36 | |||||||||
| WGK Germany | 3 | |||||||||
| HS Code | 29021900 | |||||||||
| Storage Class | 10 - Combustible liquids | |||||||||
| NFPA 704 |
|
2-CYCLOHEXYLETHYL BROMIDE price More Price(45)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 467952 | 1-Bromo-2-cyclohexylethane 98% | 1647-26-3 | 5g | $104 | 2026-04-30 | Buy |
| TRC | TRC-B682815-5G | 1-Bromo-2-cyclohexylethane | 1647-26-3 | 5g | $103 | 2026-06-03 | Buy |
| TRC | TRC-B682815-25G | 1-Bromo-2-cyclohexylethane | 1647-26-3 | 25g | $429 | 2026-06-03 | Buy |
| TRC | TRC-B682815-2.5G | 1-Bromo-2-cyclohexylethane | 1647-26-3 | 2.5g | $78 | 2026-06-03 | Buy |
| ChemScene | CS-W010732 | (2-Bromoethyl)cyclohexane ≥98% | 1647-26-3 | 1g | $13 | 2026-06-04 | Buy |
2-CYCLOHEXYLETHYL BROMIDE Chemical Properties,Uses,Production
Chemical Properties
2-CYCLOHEXYLETHYL BROMIDE is colourless to yellow liquid
Uses
2-CYCLOHEXYLETHYL BROMIDE is a reagent used in the cross-coupling and Grignard reactions. It is used in the synthesis of immunosuppressive agents consisting of 5-phenylalkoxypsoralens as well as agon ists for human vitamin-D resistant Rickets.
Uses
1-Bromo-2-cyclohexylethane may be used in the synthesis of 2-cyclohexylethyloxy-4-nitroaniline.
General Description
1-Bromo-2-cyclohexylethane is a halogenated hydrocarbon. Reaction of 1-bromo-2-cyclohexylethane with pillar[5]arene has been investigated.
Synthesis
4442-79-9
1647-26-3
General procedure for the synthesis of 2-cyclohexylethane bromoethane from 2-cyclohexylethanol: In a 1-liter round-bottomed flask fitted with a reflux condenser, 88.7 g (0.693 mol) of 2-cyclohexylethanol was added, followed by the slow addition of 164 g of concentrated sulfuric acid and 200 g of hydrobromic acid (48% aqueous), cooled in an ice bath. The reaction mixture was heated to reflux for 6 hours. After completion of the reaction, it was cooled to room temperature and the reaction was quenched by the addition of 400 g of ice. The aqueous phase was extracted with 400 ml of pentane and the organic layers were combined. The organic layer was washed sequentially with 2M NaOH solution and water and then dried with anhydrous magnesium sulfate. The solvent was removed by distillation under reduced pressure and the product was finally purified by vacuum distillation to give 112.7 g (85% yield) of 2-cyclohexylethyl bromide as a colorless oil.1H-NMR (400 MHz, CDCl3): δ= 3.40 (2H, t, CH2Br), 1.73-1.61 (m, 7H), 1.44 (m, 1H), 1.26-1.11 ( m, 3H), 0.92-0.84 (m, 2H) ppm.
References
[1] Journal of Medicinal Chemistry, 2011, vol. 54, # 6, p. 1693 - 1703
[2] Patent: US8299287, 2012, B2. Location in patent: Page/Page column 43
[3] Patent: JP6196581, 2017, B2. Location in patent: Paragraph 0156
[4] Journal of Medicinal Chemistry, 1992, vol. 35, # 12, p. 2253 - 2260
[5] Bulletin de la Societe Chimique de France, 1948, p. 586,588
2-CYCLOHEXYLETHYL BROMIDE Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| Alfa Aesar | 400-6106006 | saleschina@alfa-asia.com | China | 30103 | 84 |
| Ark Pharm, Inc. | 847-367-3680 | sales@arkpharminc.com | United States | 1669 | 56 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| Nanjing Chemlin Chemical Co., Ltd | 025-83697070 13770331960 | info@chemlin.com.cn | China | 16305 | 64 |
| Shanghai Hanhong Scientific Co.,Ltd. | 021-54306202 13764082696 | info@hanhongsci.com | China | 42917 | 64 |
| Chemsky（shanghai）International Co.,Ltd. | 021-50135380 | shchemsky@sina.com | China | 32273 | 50 |
| Sichuan Kulinan Technology Co., Ltd | 400-1166-196 18981987031 | cdhxsj@163.com | China | 11674 | 57 |
| Chengdu Ai Keda Chemical Technology Co., Ltd. | 4008-755-333 18080918076 | 800078821@qq.com | China | 9706 | 55 |
View Lastest Price from 2-CYCLOHEXYLETHYL BROMIDE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-09-02 | 2-CYCLOHEXYLETHYL BROMIDE
1647-26-3
|
$1.00-100.00 | 1KG | 99% | Henan Fengda Chemical Co., Ltd | ||
 |
2026-08-13 | 2-CYCLOHEXYLETHYL BROMIDE
1647-26-3
|
1KG | 99% | 2000 | Shenzhen Nexcon Pharmatechs Ltd. |
-
- 2-CYCLOHEXYLETHYL BROMIDE
1647-26-3
- $1.00-100.00
- 99%
- Henan Fengda Chemical Co., Ltd
-
- 2-CYCLOHEXYLETHYL BROMIDE
1647-26-3
- 99%
- Shenzhen Nexcon Pharmatechs Ltd.
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