4-METHYL-1-PHENYL-2-PENTANOL
- Product Name
- 4-METHYL-1-PHENYL-2-PENTANOL
- CAS No.
- 7779-78-4
- Chemical Name
- 4-METHYL-1-PHENYL-2-PENTANOL
- Synonyms
- FEMA 2208;BENZYLISOBUTYLCARBINOL;ISOBUTYL BENZYL CARBINOL;α-Isobutylphenethyl alcohol;4-METHYL-1-PHENYL-2-PENTANOL;4-methyl-1-phenylpentan-2-ol;alpha-isobutyl-phenethylalcoho;ALPHA-ISOBUTYLPHENETHYL ALCOHOL;4-Methyl-1-phenyl-2-pentanol>Benzeneethanol, α-(2-methylpropyl)-
- CBNumber
- CB9337790
- Molecular Formula
- C12H18O
- Formula Weight
- 178.27
- MOL File
- 7779-78-4.mol
4-METHYL-1-PHENYL-2-PENTANOL Property
- Boiling point:
- 123 °C / 11mmHg
- Density
- 0.95
- refractive index
- 1.5030 to 1.5070
- FEMA
- 2208 | ALPHA-ISOBUTYLPHENETHYL ALCOHOL
- Flash point:
- 110 °C
- storage temp.
- Sealed in dry,Room Temperature
- form
- clear liquid
- Specific Gravity
- 0.94
- color
- Colorless to Almost colorless
- Odor
- at 100.00 %. green floral herbal celery creamy
- Odor Type
- green
- JECFA Number
- 827
- LogP
- 3.12
- EPA Substance Registry System
- Benzeneethanol, .alpha.-(2-methylpropyl)- (7779-78-4)
Safety
- Hazard Codes
- Xn
- Risk Statements
- 22-36-52/53
- Safety Statements
- 26-36
- WGK Germany
- 2
- RTECS
- DA0513300
- HS Code
- 2906290090
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H319Causes serious eye irritation
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P270Do not eat, drink or smoke when using this product.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P337+P313IF eye irritation persists: Get medical advice/attention.
N-Bromosuccinimide Price
- Product number
- W220841
- Product name
- α-Isobutylphenethyl alcohol
- Purity
- 98%
- Packaging
- 100g
- Price
- $314
- Updated
- 2024/03/01
- Product number
- W220841
- Product name
- α-Isobutylphenethyl alcohol
- Purity
- 98%
- Packaging
- 25g
- Price
- $133
- Updated
- 2023/01/07
- Product number
- M2012
- Product name
- 4-Methyl-1-phenyl-2-pentanol
- Purity
- >96.0%(GC)
- Packaging
- 5g
- Price
- $44
- Updated
- 2024/03/01
- Product number
- M2012
- Product name
- 4-Methyl-1-phenyl-2-pentanol
- Purity
- >96.0%(GC)
- Packaging
- 25g
- Price
- $115
- Updated
- 2024/03/01
- Product number
- FFG0000294
- Product name
- ALPHA-ISOBUTYLPHENETHYL ALCOHOL
- Purity
- 95.00%
- Packaging
- 25G
- Price
- $1215.18
- Updated
- 2021/12/16
4-METHYL-1-PHENYL-2-PENTANOL Chemical Properties,Usage,Production
Description
α-Isobutylphenethyl alcohol has a green, floral, somewhat herbaceous odor and a buttery, oily, caramellic flavor. May be prepared by reacting isobutyl aldehyde with benzyl magnesium chloride.
Chemical Properties
α-Isobutylphenethyl alcohol has a green floral, fresh, slightly sweet aroma.
Preparation
By reacting isobutyl aldehyde with benzyl magnesium chloride.
Aroma threshold values
Aroma characteristics at 1.0%: herbaceous, warm celery-like, musk and creamy with a slight floral citrus nuance
Taste threshold values
Taste characteristics at 10 ppm: warm, amber sclarolide herbaceous celery-like with oily and creamy nuances.
Biochem/physiol Actions
Taste at 10 ppm
Synthesis
4-Methyl-1-phenyl-2-pentanol is prepared from benzyl chloride to benzyl magnesium bromide, and then hydrolyzed with isovaleraldehyde after Grignard reaction.