4-ALLYLPHENOL
- CAS No.
- 501-92-8
- Chemical Name:
- 4-ALLYLPHENOL
- Synonyms
- Chavicol;p-Chavicol;p-Allylphenol;4-ALLYLPHENOL;Phenol, p-allyl-;4-(2-propenyl)-pheno;4-(2-Propenyl)phenol;p-Hydroxyallylbenzene;Eugenol EP Impurity D;4-(Prop-2-enyl)-phenol
- CBNumber:
- CB7350142
- Molecular Formula:
- C9H10O
- Molecular Weight:
- 134.18
- MDL Number:
- MFCD01940501
- MOL File:
- 501-92-8.mol
- MSDS File:
- SDS
Melting point | 15.8° |
---|---|
Boiling point | bp760 238°; bp16 123° |
Density | d415 1.0203; d420 1.0175 |
refractive index | nD18 1.5441 |
FEMA | 4075 | 4-ALLYLPHENOL |
pka | 10.24±0.13(Predicted) |
Odor | at 0.10 % in dipropylene glycol. phenolic medicinal herbal |
Odor Type | phenolic |
JECFA Number | 1527 |
LogP | 2.91 |
Substances Added to Food (formerly EAFUS) | 4-ALLYLPHENOL |
EWG's Food Scores | 1 |
FDA UNII | Q5ER4K6969 |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07 |
---|---|
Signal word | Warning |
Hazard statements | H319-H335-H316 |
Precautionary statements | P261-P264-P271-P280-P304+P340-P305+P351+P338-P312-P332+P313-P337+P313-P403+P233-P405-P501 |
4-ALLYLPHENOL price More Price(5)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
TRC | A572230 | 4-Allylphenol | 501-92-8 | 500mg | $420 | 2021-12-16 | Buy |
TRC | A572230 | 4-Allylphenol | 501-92-8 | 1g | $830 | 2021-12-16 | Buy |
American Custom Chemicals Corporation | FFG0002194 | 4-ALLYLPHENOL 95.00% | 501-92-8 | 5MG | $501.01 | 2021-12-16 | Buy |
Chemenu | CM117300 | 4-Allylphenol 95% | 501-92-8 | 5g | $724 | 2021-12-16 | Buy |
Chemenu | CM117300 | 4-Allylphenol 95% | 501-92-8 | 1g | $322 | 2021-12-16 | Buy |
4-ALLYLPHENOL Chemical Properties,Uses,Production
Chemical Properties
Colorless liquid; medicinal phenolic aroma
Physical properties
Colorless liquid, solidifying in the cold.
M.P. 16°C. B.P,236°C. Sp.Gr. 1.02.
4-ALLYLPHENOL is very slightly soluble in water, soluble in
alcohol. miscible with oils.
Occurrence
Reported found in Alpinia galanga oil (0.20%), bay leaf oil (<0.01–15.51%), bay leaf oil anise (0.8%), bay leaf oil clove (17.1%), and betel leaf.
Uses
4-Allylphenol is a useful building block naturally occurring in Syzygium aromaticum leaves. 4-Allylphenol has been used in the synthetic, regioselective preparation of gamma-lactones.
Application
4-ALLYLPHENOL is suggested for use in perfume compositions for "leather" or "smoke" effects, dry notes, etc. and - in the functional product - as an antiseptic. Unstable under alkaline conditions, discolors in the presence of Iron and other metals in trace amounts.
Production Methods
4-ALLYLPHENOL can be produced from Estragole (Methyl chavicol) by Grignard reaction with Ethyl Magnesium Bromide. Can also be isolated from Betel oil.
Definition
ChEBI: A phenylpropanoid that is phenol substituted by a prop-2-enyl group at position 4.
Aroma threshold values
High strength odor; phenolic type; recommend smelling in a 0.10% solution or less
4-ALLYLPHENOL Preparation Products And Raw materials
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29798 | 60 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21667 | 55 |
ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32836 | 60 |
Changzhou Ansciep Chemical Co., Ltd. | +86 519 86305871 | sales@ansciepchem.com | CHINA | 4242 | 58 |
Shenzhen Nexconn Pharmatechs Ltd | +86-755-89396905 +86-15013857715 | admin@nexconn.com | China | 10311 | 58 |
Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
Accela ChemBio Inc. | +1-858-6993322 | info@accelachem.com | United States | 19536 | 58 |
Standardpharm Co. Ltd. | 86-714-3992388 | overseasales1@yongstandards.com | United States | 14335 | 58 |
BOC Sciences | +1-631-485-4226 | inquiry@bocsci.com | United States | 19553 | 58 |
Shaanxi Dideu Medichem Co. Ltd | +86-29-87569266 15319487004 | 1015@dideu.com | China | 4088 | 58 |
View Lastest Price from 4-ALLYLPHENOL manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2020-11-17 | Phenol,4-(2-propen-1-yl)-
501-92-8
|
US $20.00 / Kg/Bag | 25Kg/Bag | 99% | 20 Tons | Longyan Tianhua Biological Technology Co., Ltd |
- Phenol,4-(2-propen-1-yl)-
501-92-8
- US $20.00 / Kg/Bag
- 99%
- Longyan Tianhua Biological Technology Co., Ltd