ChemicalBook > CAS DataBase List > 4-Phenyl-2-butanol
4-Phenyl-2-butanol
- Product Name
- 4-Phenyl-2-butanol
- CAS No.
- 2344-70-9
- Chemical Name
- 4-Phenyl-2-butanol
- Synonyms
- 4-Phenylbutan-2-ol;1-Phenethylethanol;FEMA 2879;Phenylbutanol;AURORA KA-6974;4-PHENYL-2-BUTANOL;1-Phenyl-3-butanol;4-Phenyl-2-butanol>4-PHENYL-2-BUTANOL 98%;a-Methylbenzenepropanol
- CBNumber
- CB6209715
- Molecular Formula
- C10H14O
- Formula Weight
- 150.22
- MOL File
- 2344-70-9.mol
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4-Phenyl-2-butanol Property
- Melting point:
- 61 °C
- Boiling point:
- 132 °C/14 mmHg (lit.)
- Density
- 0.970 g/mL at 25 °C (lit.)
- refractive index
- n20/D 1.5140(lit.)
- FEMA
- 2879 | 4-PHENYL-2-BUTANOL
- Flash point:
- 231 °F
- storage temp.
- Sealed in dry,Room Temperature
- solubility
- Almost insoluble in water, soluble in alcohol and oils
- pka
- 15.10±0.20(Predicted)
- form
- liquid
- color
- Colorless
- Odor
- at 100.00 %. floral peony foliage sweet mimosa heliotrope
- Odor Type
- floral
- JECFA Number
- 815
- BRN
- 1908294
- LogP
- 2.23
- CAS DataBase Reference
- 2344-70-9(CAS DataBase Reference)
- NIST Chemistry Reference
- 4-Phenyl-2-butanol(2344-70-9)
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Safety
- Safety Statements
- 24/25
- WGK Germany
- 3
- HS Code
- 29062900
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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.
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- 189685
- Product name
- 4-Phenyl-2-butanol
- Purity
- 97%
- Packaging
- 5g
- Price
- $48.5
- Updated
- 2024/03/01
TCI Chemical
- Product number
- P0876
- Product name
- 4-Phenyl-2-butanol
- Purity
- >99.0%(GC)
- Packaging
- 25mL
- Price
- $135
- Updated
- 2024/03/01
Alfa Aesar
- Product number
- L05970
- Product name
- (±)-4-Phenyl-2-butanol, 98%
- Packaging
- 5g
- Price
- $31.65
- Updated
- 2024/03/01
Alfa Aesar
- Product number
- L05970
- Product name
- (±)-4-Phenyl-2-butanol, 98%
- Packaging
- 25g
- Price
- $120.65
- Updated
- 2024/03/01
TRC
- Product number
- P309015
- Product name
- 4-Phenyl-2-butanol
- Packaging
- 10g
- Price
- $70
- Updated
- 2021/12/16
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4-Phenyl-2-butanol Chemical Properties,Usage,Production
Chemical Properties
CLEAR COLOURLESS LIQUID
Chemical Properties
4-Phenyl-2-butanol has a herbaceous, aromatic, floral-fruity odor.
Uses
4-Phenyl-2-butanol is a reagent used for the direct alkylation of amines with primary and secondary alcohols through biocatalytic hydrogen borrowing. It is also used in the preparation of personal care composition comprising malodor reduction compositions.
Preparation
The optically inactive product can be prepared by hydrogenation of benzylidene acetone in alcohol solution; under pressure in the presence of platinum oxide, palladium oxide or ferrous sulfate; by reduction with magnesium in methanol.
Synthesis Reference(s)
Tetrahedron Letters, 30, p. 6461, 1989 DOI: 10.1016/S0040-4039(01)88994-2
General Description
4-Phenyl-2-butanol undergoes (η5-pentaphenylcyclopentadienyl)RuCl(CO)2 catalyzed racemization efficiently at room temperature in the presence of a base. 4-Phenyl-2-butanol on reaction with sulfuric acid yields polymer.
4-Phenyl-2-butanol Preparation Products And Raw materials
Raw materials
Preparation Products
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4-Phenyl-2-butanol Suppliers
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View Lastest Price from 4-Phenyl-2-butanol manufacturers
Career Henan Chemical Co
- Product
- 4-Phenyl-2-butanol 2344-70-9
- Price
- US $3.00/KG
- Min. Order
- 1KG
- Purity
- 98%
- Supply Ability
- 100KG
- Release date
- 2020-01-30
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