(4,4-DIFLUOROCYCLOHEXYL)ACETIC ACID
- Product Name
- (4,4-DIFLUOROCYCLOHEXYL)ACETIC ACID
- CAS No.
- 915030-40-9
- Chemical Name
- (4,4-DIFLUOROCYCLOHEXYL)ACETIC ACID
- Synonyms
- 4,4-Difluoro-cyclohexaneacetic acid;(4,4-DIFLUOROCYCLOHEXYL)ACETIC ACID;Cyclohexaneacetic acid, 4,4-difluoro-;2-(4,4-difluorocyclohexyl)acetic acid
- CBNumber
- CB51516161
- Molecular Formula
- C8H12F2O2
- Formula Weight
- 178.18
- MOL File
- 915030-40-9.mol
(4,4-DIFLUOROCYCLOHEXYL)ACETIC ACID Property
- Boiling point:
- 265.0±10.0℃ (760 Torr)
- Density
- 1.19±0.1 g/cm3 (20 ºC 760 Torr)
- Flash point:
- 114.1±19.0℃
- storage temp.
- Sealed in dry,Room Temperature
- pka
- 4.72±0.10(Predicted)
- Appearance
- White to off-white Solid
Safety
- HS Code
- 2916200090
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
- D457058
- Product name
- 2-(4,4-difluorocyclohexyl)aceticacid
- Packaging
- 500mg
- Price
- $310
- Updated
- 2021/12/16
- Product number
- FD99575
- Product name
- 4,4-Difluorocyclohexaneacetic acid
- Packaging
- 1g
- Price
- $325
- Updated
- 2021/12/16
- Product number
- AS9753
- Product name
- 2-(4,4-Difluorocyclohexyl)acetic acid
- Purity
- 95+% ee
- Packaging
- 1g
- Price
- $247
- Updated
- 2021/12/16
- Product number
- 5373AC
- Product name
- 2-(4,4-Difluorocyclohexyl)aceticacid
- Packaging
- 1g
- Price
- $251
- Updated
- 2021/12/16
- Product number
- 099511
- Product name
- 2-(4,4-Difluorocyclohexyl)acetic acid
- Purity
- 95+%
- Packaging
- 250mg
- Price
- $280
- Updated
- 2021/12/16
(4,4-DIFLUOROCYCLOHEXYL)ACETIC ACID Chemical Properties,Usage,Production
Synthesis
915213-54-6
915030-40-9
General procedure for the synthesis of 2-(4,4-difluorocyclohexyl)acetic acid from ethyl 2-(4,4-difluorocyclohexyl)acetate: ethyl 2-(4,4-difluorocyclohexyl)acetate (3.2 g, 15.5 mmol) was dissolved in methanol (5 mL), lithium hydroxide (559 mg, 23.3 mmol) was added, and the reaction was stirred at room temperature overnight. Upon completion of the reaction, the pH of the reaction mixture was adjusted to 4 with 3N hydrochloric acid and then extracted with dichloromethane. The organic phases were combined, dried with anhydrous sodium sulfate and concentrated under reduced pressure to give 2-(4,4-difluorocyclohexyl)acetic acid (3 g, 100%) as a brown oil.
References
[1] Patent: US2006/264489, 2006, A1. Location in patent: Page/Page column 78
[2] Patent: US2013/183269, 2013, A1. Location in patent: Paragraph 1216; 1217
[3] Patent: US2015/23913, 2015, A1. Location in patent: Paragraph 1461-1462
[4] Patent: WO2015/5901, 2015, A1. Location in patent: Page/Page column 517; 518
[5] Patent: WO2006/122200, 2006, A1. Location in patent: Page/Page column 53
(4,4-DIFLUOROCYCLOHEXYL)ACETIC ACID Preparation Products And Raw materials
Raw materials
Preparation Products
(4,4-DIFLUOROCYCLOHEXYL)ACETIC ACID Suppliers
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View Lastest Price from (4,4-DIFLUOROCYCLOHEXYL)ACETIC ACID manufacturers
- Product
- (4,4-DIFLUOROCYCLOHEXYL)ACETIC ACID 915030-40-9
- Price
- US $9.80/KG
- Min. Order
- 1g
- Purity
- ≥99%
- Supply Ability
- 100kg
- Release date
- 2020-01-08