4-Hydroxy-3-methoxystyrene
- CAS No.
- 7786-61-0
- Chemical Name:
- 4-Hydroxy-3-methoxystyrene
- Synonyms
- 2-METHOXY-4-VINYLPHENOL;4-VINYLGUAIACOL;p-Vinylguaiacol;4-VINYL-2-METHOXYPHENOL;4-Ethenyl-2-methoxyphenol;FEMA 2675;2-Methoxy-4-vinylphenol (4-vinylguaiacol);3-Methoxy-4-hydroxystyrene;VINYL GUAIACOL;p-Vinyl guaicol
- CBNumber:
- CB8172282
- Molecular Formula:
- C9H10O2
- Molecular Weight:
- 150.17
- MDL Number:
- MFCD00015437
- MOL File:
- 7786-61-0.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Product description | Number | Pack Size | Price |
| 2-Methoxy-4-vinylphenol ≥98%, FG | W267511 | 1 each | $68.8 |
| 2-Methoxy-4-vinylphenol ≥98%, FG | W267511 | 25g | $223 |
| 2-Methoxy-4-vinylphenol ≥98%, FG | W267511 | 100g | $570 |
| 2-Methoxy-4-vinylphenol ≥98%, FG | W267511 | 1kg | $2080 |
| 2-Methoxy-4-vinylphenol analytical standard | 89189 | 100mg | $84.7 |
| More product size | |||
| Melting point | 25-29°C |
|---|---|
| Boiling point | 224 °C(lit.) |
| Density | 1.11 g/mL at 25 °C(lit.) |
| FLAVIS Number | 04.009 | 2-Methoxy-4-vinylphenol |
| FEMA | 2675 | 2-METHOXY-4-VINYLPHENOL |
| refractive index |
n |
| Flash point | >230 °F |
| storage temp. | 2-8°C |
| solubility | Chloroform (Slightly), DMSO (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly) |
| form | Liquid |
| pka | 10.00±0.31(Predicted) |
| color | Colourless to Off-White Oil |
| Odor | at 0.10 % in dipropylene glycol. sweet spicy clove carnation phenolic peppery smoky woody powdery |
| Odor Type | spicy |
| biological source | synthetic |
| Water Solubility | Miscible with water. |
| JECFA Number | 725 |
| BRN | 2044521 |
| Stability | Light Sensitive |
| Major Application |
cleaning products cosmetics flavors and fragrances food and beverages personal care |
| Cosmetics Ingredients Functions | PERFUMING |
| InChI | 1S/C9H10O2/c1-3-7-4-5-8(10)9(6-7)11-2/h3-6,10H,1H2,2H3 |
| InChIKey | YOMSJEATGXXYPX-UHFFFAOYSA-N |
| SMILES | COc1cc(C=C)ccc1O |
| LogP | 1.93 |
| CAS DataBase Reference | 7786-61-0(CAS DataBase Reference) |
| Substances Added to Food (formerly EAFUS) | 2-METHOXY-4-VINYLPHENOL |
| EWG's Food Scores | 1 |
| FDA UNII | DA069CTH0O |
| NIST Chemistry Reference | 2-Methoxy-4-vinylphenol(7786-61-0) |
| EPA Substance Registry System | Phenol, 4-ethenyl-2-methoxy- (7786-61-0) |
| UNSPSC Code | 85151701 |
| NACRES | NA.24 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS05 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H314 | |||||||||
| Precautionary statements | P260-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36 | |||||||||
| RIDADR | UN1760 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | SL8205000 | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 8 | |||||||||
| HS Code | 29095000 | |||||||||
| Storage Class | 8B - Non-combustible corrosive hazardous materials | |||||||||
| Hazard Classifications | Eye Dam. 1 Skin Corr. 1B |
|||||||||
| Limited Quantities | 1.0 L (0.3 gallons) (liquid) or 1 Kg (2.2 lbs) (solid) | |||||||||
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml) | |||||||||
| NFPA 704 |
|
4-Hydroxy-3-methoxystyrene price More Price(61)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | W267511 | 2-Methoxy-4-vinylphenol ≥98%, FG | 7786-61-0 | 1 each | $68.8 | 2026-04-30 | Buy |
| Sigma-Aldrich | W267511 | 2-Methoxy-4-vinylphenol ≥98%, FG | 7786-61-0 | 25g | $223 | 2026-04-30 | Buy |
| Sigma-Aldrich | W267511 | 2-Methoxy-4-vinylphenol ≥98%, FG | 7786-61-0 | 100g | $570 | 2026-04-30 | Buy |
| Sigma-Aldrich | W267511 | 2-Methoxy-4-vinylphenol ≥98%, FG | 7786-61-0 | 1kg | $2080 | 2026-04-30 | Buy |
| Sigma-Aldrich | 89189 | 2-Methoxy-4-vinylphenol analytical standard | 7786-61-0 | 100mg | $84.7 | 2026-04-30 | Buy |
4-Hydroxy-3-methoxystyrene Chemical Properties,Uses,Production
Chemical Properties
2-Methoxy-4-vinylphenol has a powerful, spicy, apple, rum, roasted peanut aroma.
Occurrence
Reported found among the steam-distillable phenols from the alcoholic fermentation of cereal grains, especially corn; probably formed from ferulic acid. Reported found in tobacco, beans, coffee, malt, apple, grapefruit juice, grapes, raspberry, strawberry, asparagus, kohlrabi, carrot, celery, tomato, rye bread, smoked fish, cured pork, beer, cognac, rum, cider, sherry, grape wines, coffee, tea, peanut, popcorn,soybean, passion fruit, beans,starfruit,sesame seed, mango, cauliflower, tamarind, fig, corianderseed, rice, quince, rhubarb, dill, lovage root, corn oil, sweet corn, malt, wort, Texas sage, okra, cuttlefish and Chinese quince.
Uses
p-Vinylguaiacol is an aromatic substance and one of the compounds responsible for the natural aroma of buckwheat. It is also one of the major pyrolytic products of (E)-N-[(4-hydroxy-3-methoxy)-phenethyl]-3-[(3-methoxy-4-O-β-D-glucopyranosyloxy) phenyl] acrylamide; a new gycloside in tobacco.
Preparation
From vanillin by reacting with acetic anhydride and sodium acetate yielding 3-methoxy-4-hydroxycinnamic acid on sub sequent hydrolysis; the latter, heated with quinoline in the presence of hydroquinone, is decarboxylated to 4-vinylguaiacol.
Definition
ChEBI: A member of the class of phenols that is guaiacol in which the hydrogen para- to the hydroxy group is replaced by a vinyl group.
Aroma threshold values
Detection; 0.75 to 3 ppb
General Description
2-Methoxy-4-vinylphenol is one of the key volatile aroma compounds of buckwheat and okra.
4-Hydroxy-3-methoxystyrene Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Jinan Ruitong Biotech Co., Ltd. | +86-16615778970 +86-16615778970 | info@ritonbio.com | China | 511 | 58 |
| 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 | 20122 | 58 |
| airuikechemical co., ltd. | +86-18353166132 | sales02@airuikechemical.com | China | 983 | 58 |
| JINING XINHE CHEMICAL CO., LTD | +8615318402391 | sales@xinhepharma.com | China | 809 | 58 |
| Hebei Zhuanglai Chemical Trading Co Ltd | +86-16264648883 | niki@zlchemi.com | China | 7245 | 58 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-2158073036 | info@dakenam.com | China | 13901 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21587 | 55 |
| Nanjing ChemLin Chemical Industry Co., Ltd. | 025-83697070 | product@chemlin.com.cn | CHINA | 3009 | 60 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29815 | 58 |
View Lastest Price from 4-Hydroxy-3-methoxystyrene manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-06-08 | 4-Hydroxy-3-methoxystyrene
7786-61-0
|
1kg | 98% | 1 | Jinan Ruitong Biotech Co., Ltd. | ||
 |
2026-06-02 | 2-Methoxy-4-vinylphenol
7786-61-0
|
$29.00 | 97.53% | 10g | TargetMol Chemicals Inc. | ||
 |
2026-03-20 | 4-Hydroxy-3-methoxystyrene
7786-61-0
|
$10.00 | 1KG | 99% | 5tons | Hebei Chuanghai Biotechnology Co., Ltd |
-
- 4-Hydroxy-3-methoxystyrene
7786-61-0
- 98%
- Jinan Ruitong Biotech Co., Ltd.
-
- 2-Methoxy-4-vinylphenol
7786-61-0
- $29.00
- 97.53%
- TargetMol Chemicals Inc.
-
- 4-Hydroxy-3-methoxystyrene
7786-61-0
- $10.00
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd
