ChemicalBook >> CAS DataBase List >>2-Allylphenol
2-Allylphenol
- CAS No.
- 1745-81-9
- Chemical Name:
- 2-Allylphenol
- Synonyms
- 2-ALLYL-3-HYDROXYBENZALDEHYDE;2-(2-propenyl)phenol;2LP;2-AL;DK591;DKSI225;-allylphenol;2 llylphenol;o-allyl-pheno;O-ALLYLPHENOL
- CBNumber:
- CB5172140
- Molecular Formula:
- C9H10O
- Molecular Weight:
- 134.18
- MDL Number:
- MFCD00002250
- MOL File:
- 1745-81-9.mol
- MSDS File:
- SDS
Last updated:2026-06-30 17:22:44
| Product description | Number | Pack Size | Price |
| 2-Allylphenol 98% | A34805 | 100g | $65.5 |
| 2-Allylphenol 98% | A34805 | 500g | $227 |
| 2-Allylphenol >98.0%(GC) | A0233 | 25g | $24 |
| 2-Allylphenol >98.0%(GC) | A0233 | 500g | $122 |
| 2-Allylphenol | 414886 | 1g | $319 |
| More product size | |||
| Melting point | -6 °C |
|---|---|
| Boiling point | 220 °C (lit.) |
| Density | 1.028 g/mL at 25 °C (lit.) |
| refractive index |
n |
| Flash point | 192 °F |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | 7 g/L (20°C) |
| pka | pK1: 10.28 (25°C) |
| form | Oil |
| color | Colourless |
| PH | 6-7 (100g/l, H2O, 20℃) |
| Water Solubility | 7 g/L (20 ºC) |
| BRN | 742121 |
| InChI | 1S/C9H10O/c1-2-5-8-6-3-4-7-9(8)10/h2-4,6-7,10H,1,5H2 |
| InChIKey | QIRNGVVZBINFMX-UHFFFAOYSA-N |
| SMILES | Oc1ccccc1CC=C |
| LogP | 2.91 |
| Dissociation constant | 10.27-10.29 at 25℃ |
| CAS DataBase Reference | 1745-81-9(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | O04F145ZJZ |
| NIST Chemistry Reference | Phenol, 2-(2-propenyl)-(1745-81-9) |
| EPA Substance Registry System | Phenol, 2-(2-propenyl)- (1745-81-9) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS05,GHS06 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H301+H311-H314 | |||||||||
| Precautionary statements | P270-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P361+P364 | |||||||||
| PPE | Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter | |||||||||
| Hazard Codes | C,Xi | |||||||||
| Risk Statements | 21/22-34-36/38 | |||||||||
| Safety Statements | 26-36/37/39-45-24/25-23 | |||||||||
| RIDADR | UN 2923 8/PG 3 | |||||||||
| WGK Germany | 2 | |||||||||
| RTECS | SJ3850000 | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29071900 | |||||||||
| Storage Class | 6.1A - Combustible acute toxic Cat. 1 and 2 very toxic hazardous materials |
|||||||||
| Hazard Classifications | Acute Tox. 3 Dermal Acute Tox. 3 Oral Eye Dam. 1 Skin Corr. 1B |
|||||||||
| REACH Registrations | Active | |||||||||
| NFPA 704 |
|
2-Allylphenol price More Price(27)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | A34805 | 2-Allylphenol 98% | 1745-81-9 | 100g | $65.5 | 2026-04-30 | Buy |
| Sigma-Aldrich | A34805 | 2-Allylphenol 98% | 1745-81-9 | 500g | $227 | 2026-04-30 | Buy |
| TCI Chemical | A0233 | 2-Allylphenol >98.0%(GC) | 1745-81-9 | 25g | $24 | 2026-04-30 | Buy |
| TCI Chemical | A0233 | 2-Allylphenol >98.0%(GC) | 1745-81-9 | 500g | $122 | 2026-04-30 | Buy |
| Usbiological | 414886 | 2-Allylphenol | 1745-81-9 | 1g | $319 | 2026-06-03 | Buy |
2-Allylphenol Chemical Properties,Uses,Production
Chemical Properties
clear colourless to light yellow liquid
Uses
2-Allylphenol is an protected intermediate in the synthesis of metabolites of Diclofenac (D436450), a nonsteroidal anti-inflammatory compound an decycloxygenase (COX) inhibitor.
Definition
ChEBI: A member of the class of phenols that is phenol carrying an allyl group at position 2.
Synthesis Reference(s)
Synthesis, p. 310, 1981 DOI: 10.1055/s-1981-29431
Tetrahedron Letters, 35, p. 1409, 1994 DOI: 10.1016/S0040-4039(00)76231-9
2-Allylphenol Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 346)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21585 | 55 |
| Hebei Chuanghai Biotechnology Co., Ltd | +8615350571055 | Sibel@chuanghaibio.com | China | 8738 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20120 | 58 |
| Chongqing Soarwin Technology Co., Ltd | +86-15790943001 | crystal@sorawin.cn | China | 421 | 58 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-2158073036 | info@dakenam.com | China | 14026 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29812 | 58 |
| Tangshan Moneide Trading Co., Ltd. | +86-315-8309571 +8615633399667 | sales@moneidechem.com | China | 574 | 58 |
| Richest Group Ltd | 18017061086 | oled@richest-group.com | CHINA | 5600 | 58 |
| TargetMol Chemicals Inc. | +1-781-999-5354; +17819995354 | marketing@targetmol.com | United States | 32466 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
Related articles
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- Nov 13，2025
View Lastest Price from 2-Allylphenol manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-07-09 | 2-Allylphenol
1745-81-9
|
$8.00 | 1KG | 99% | Henan Fengda Chemical Co., Ltd | ||
 |
2026-06-30 | 2-Allylphenol
1745-81-9
|
1kg | 98% | 1000kg | Shaanxi Dideu New Materials Co. Ltd | ||
 |
2026-05-11 | 2-Allylphenol
1745-81-9
|
$39.00-95.00 | 99.74% | 10g | TargetMol Chemicals Inc. |
-
- 2-Allylphenol
1745-81-9
- $8.00
- 99%
- Henan Fengda Chemical Co., Ltd
-
- 2-Allylphenol
1745-81-9
- 98%
- Shaanxi Dideu New Materials Co. Ltd
-
- 2-Allylphenol
1745-81-9
- $39.00-95.00
- 99.74%
- TargetMol Chemicals Inc.
1745-81-9(2-Allylphenol)Related Search:
2-Allylphenol, 99+%
Phenol, 2-(2-propenyl)-
ORTHO-ALLYLPHENOL
2-(prop-2-en-1-yl)phenol
Phenol,2-(2-propen-1-yl)-
2-Allylphenol 98%
2-Allylphenol , 97.0%(GC)
1-ALLYL,2-HYDROXY-BENZENE
2LP
2-prop-2-enylphenol
InChI=1/C9H10O/c1-2-5-8-6-3-4-7-9(8)10/h2-4,6-7,10H,1,5H
2-(2-propenyl)-pheno
o-allyl-pheno
Phenol, o-allyl-
O-ALLYLPHENOL
2-ALLYLPHENOL
ALLYLPHENOL-2
2-Allylphenol, 98+%
2-Allylphenol >
Alprenolol hydrochloride EP Impurity B
-allylphenol
2-AL
2-ALLYL-3-HYDROXYBENZALDEHYDE
b . 2-(prop-2-e nyl)ph e nol,
DK591
Amylmetacresol Impurity 5 (Amylmetacresol EP Impurity E )
DKSI225
2 llylphenol
2-(Prop-2-en-1-yl)phenol,98% (stabilized with MEHQ)
2-(2-propenyl)phenol
1745-81-9
1754-81-9
H2CCHCH2C6H4OH
Building Blocks
ALCOHOL
Organic Building Blocks
Phenols
Oxygen Compounds
Organic Building Blocks
Oxygen Compounds
Phenols
Benzene derivatives
Intermediate
