4-(Benzyloxy)cyclohexanone
- CAS No.
- 2987-06-6
- Chemical Name:
- 4-(Benzyloxy)cyclohexanone
- Synonyms
- 4-(Benzyloxy)cyclohexan-1-one;4-(Benzyloxy)cyclohexanone;4β-(Benzyloxy)cyclohexanone;4-(Phenylmethoxy)cyclohexanone;4-(Benzyloxy)cyclohexane-1-one;4-phenylmethoxycyclohexan-1-one;Cyclohexanone, 4-(phenylmethoxy)-;4-(Benzyloxy)cyclohexan-1-one 96%
- CBNumber:
- CB52267853
- Molecular Formula:
- C13H16O2
- Molecular Weight:
- 204.27
- MDL Number:
- MFCD10697867
- MOL File:
- 2987-06-6.mol
- MSDS File:
- SDS
| Boiling point | 118-120 °C(Press: 0.14 Torr) |
|---|---|
| Density | 1.07±0.1 g/cm3(Predicted) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | Chloroform, Dichloromethane, Ethyl Acetate, Methanol |
| form | Oil |
| color | Light Yellow |
| InChI | InChI=1S/C13H16O2/c14-12-6-8-13(9-7-12)15-10-11-4-2-1-3-5-11/h1-5,13H,6-10H2 |
| InChIKey | FFGVIYUANJAFJS-UHFFFAOYSA-N |
| SMILES | C1(=O)CCC(OCC2=CC=CC=C2)CC1 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302+H312+H332 |
| Precautionary statements | P260-P271-P280 |
| HS Code | 2914500090 |
4-(Benzyloxy)cyclohexanone price More Price(59)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Apolloscientific | OR18843 | 4-(Benzyloxy)cyclohexan-1-one 97% | 2987-06-6 | 1g | $21 | 2026-06-04 | Buy |
| Apolloscientific | OR18843 | 4-(Benzyloxy)cyclohexan-1-one 97% | 2987-06-6 | 5g | $30 | 2026-06-04 | Buy |
| Activate Scientific | AS74479 | 4-Benzyloxy-cyclohexanone 98% | 2987-06-6 | 1g | $26 | 2026-06-04 | Buy |
| Apolloscientific | OR18843 | 4-(Benzyloxy)cyclohexan-1-one 97% | 2987-06-6 | 25g | $128 | 2026-06-04 | Buy |
| Activate Scientific | AS74479 | 4-Benzyloxy-cyclohexanone 98% | 2987-06-6 | 5g | $67 | 2026-06-04 | Buy |
4-(Benzyloxy)cyclohexanone Chemical Properties, Uses, Production
Uses
4-(benzyloxy)cyclohexanone can be used as a pharmaceutical synthesis intermediate.
Chemical Properties
Light Yellow Oil
Synthesis Reference(s)
Synthetic Communications, 26, p. 1789, 1996 DOI: 10.1080/00397919608002619
Synthesis
![1,4-DIOXA-SPIRO[4.5]DECAN-8-OL](/CAS/GIF/22428-87-1.gif)
22428-87-1
100-39-0
2987-06-6
Synthesis of 4-(benzyloxy)cyclohexanone (14-2) Procedure: a 60% sodium hydride dispersion in mineral oil (760 mg, 23 mmol, 1.2 eq.) was slowly added to a solution of anhydrous THF (50 mL) of 1,4-dioxaspiro[4.5]decan-8-ol (14-1) (3.0 g, 19 mmol, 1.0 eq.) at 0 °C. After 6 hours of reaction, benzyl bromide (2.5 mL, 21.3 mmol, 1.1 equiv) was added dropwise to the mixture. Subsequently, the reaction mixture was stirred at room temperature overnight. After the reaction was completed, 4N HCl solution (30 mL) was added and stirring was continued for 6 hours at room temperature. The reaction mixture was neutralized with 4N sodium hydroxide solution to pH ≈ 7 and then extracted with ethyl acetate (3 x 100 mL). The organic layers were combined, dried with anhydrous sodium sulfate, filtered and concentrated under reduced pressure. The residue was purified by an AnaLogix automated column chromatography system using a 0 to 30% ethyl acetate/heptane gradient elution to afford the target product 14-2 (3.0 g, 77% yield) as a light yellow oil.
References
[1] Patent: WO2012/151343, 2012, A1. Location in patent: Page/Page column 36
[2] Journal of Organic Chemistry, 1970, vol. 35, # 5, p. 1525 - 1534
4-(Benzyloxy)cyclohexanone Preparation Products And Raw materials
Raw materials
1of2
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Aloespharm Co., Ltd. | 021-20960837 | market@aloespharm.com | China | 1299 | 55 |
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| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| Adamas Reagent, Ltd. | 400-6009262 15618770481 | yhx@titansci.com | China | 14098 | 59 |
| Accela ChemBio Co.,Ltd. | 021-50795510 4000665055 | marketing@accelachem.com | China | 10972 | 64 |
| Chemsky（shanghai）International Co.,Ltd. | 021-50135380 | shchemsky@sina.com | China | 32273 | 50 |
| Chengdu HappySyn Pharmaceutical Technology Co., Ltd. | 85114309 18982182443 | yangli@happysyn.com | China | 2297 | 55 |
| Nanjing Norris-Pharm Technology Co., Ltd | 13901585132 | sales@norris-pharm.com | China | 8869 | 55 |
| Wuhan Kaymke Chemical Co., Ltd., | 027-87342388 18086026008 | sales@kaymke.com | China | 3537 | 55 |
