3-Phenylpropionic acid methyl ester
- CAS No.
- 103-25-3
- Chemical Name:
- 3-Phenylpropionic acid methyl ester
- Synonyms
- Methyl 3-phenylpropanoate;METHYL 3-PHENYLPROPIONATE;Benzenepropanoic acid, methyl ester;METHYL HYDROCINNAMATE;FEMA 2741;ASISCHEM D13382;3-phenylbutanoate;Methyl benzenepropan;Methyl 3-Phenylpropion;Methyl phenylpropionate
- CBNumber:
- CB4667034
- Molecular Formula:
- C10H12O2
- Molecular Weight:
- 164.2
- MDL Number:
- MFCD00017209
- MOL File:
- 103-25-3.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Product description | Number | Pack Size | Price |
| Methyl 3-Phenylpropionate >98.0%(GC) | M1786 | 25g | $43 |
| Methyl 3-Phenylpropionate(3-Phenylpropionic Acid Methyl Ester) | TRC-P336190-10G | 10g | $189 |
| Methyl 3-Phenylpropionate(3-Phenylpropionic Acid Methyl Ester) | TRC-P336190-100G | 100g | $1427 |
| Methyl 3-phenylpropionate | FM37958 | 500g | $900 |
| Methyl 3-phenylpropionate | FM37958 | 250g | $900 |
| More product size | |||
| Melting point | 142-145 °C |
|---|---|
| Boiling point | 91-92 °C4 mm Hg(lit.) |
| Density | 1.043 g/mL at 25 °C(lit.) |
| refractive index |
n |
| FEMA | 2741 | METHYL 3-PHENYLPROPIONATE |
| FLAVIS Number | 09.746 | Methyl 3-phenylpropionate |
| Flash point | 212 °F |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| form | Oil |
| color | Colourless to Pale Yellow |
| Odor | at 100.00 %. honey fruity wine balsam floral |
| Odor Type | honey |
| Water Solubility | Soluble in chloroform. Insoluble in water. |
| JECFA Number | 643 |
| BRN | 1909591 |
| Cosmetics Ingredients Functions | PERFUMING |
| InChIKey | RPUSRLKKXPQSGP-UHFFFAOYSA-N |
| LogP | 2.26 |
| CAS DataBase Reference | 103-25-3(CAS DataBase Reference) |
| Substances Added to Food (formerly EAFUS) | METHYL 3-PHENYLPROPIONATE |
| EWG's Food Scores | 1 |
| FDA UNII | 111LC1GI10 |
| NIST Chemistry Reference | 3-Phenylpropanoic acid methyl ester(103-25-3) |
| EPA Substance Registry System | Benzenepropanoic acid, methyl ester (103-25-3) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P280-P302+P352-P362+P364 | |||||||||
| Safety Statements | 24/25 | |||||||||
| WGK Germany | 2 | |||||||||
| TSCA | TSCA listed | |||||||||
| HS Code | 29163990 | |||||||||
| NFPA 704 |
|
3-Phenylpropionic acid methyl ester price More Price(67)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TCI Chemical | M1786 | Methyl 3-Phenylpropionate >98.0%(GC) | 103-25-3 | 25g | $43 | 2026-04-30 | Buy |
| TRC | TRC-P336190-10G | Methyl 3-Phenylpropionate(3-Phenylpropionic Acid Methyl Ester) | 103-25-3 | 10g | $189 | 2026-06-03 | Buy |
| TRC | TRC-P336190-100G | Methyl 3-Phenylpropionate(3-Phenylpropionic Acid Methyl Ester) | 103-25-3 | 100g | $1427 | 2026-06-03 | Buy |
| Biosynth | FM37958 | Methyl 3-phenylpropionate | 103-25-3 | 500g | $900 | 2026-06-04 | Buy |
| Biosynth | FM37958 | Methyl 3-phenylpropionate | 103-25-3 | 250g | $900 | 2026-06-04 | Buy |
3-Phenylpropionic acid methyl ester Chemical Properties,Uses,Production
Description
Methyl 3-phenylpropionate has a strong floral-fruity odor. May be prepared by reduction of methyl cinnamate in methanol solution with hydrogen and Ni under pressure.
Chemical Properties
Clear light yellow liquid
Chemical Properties
Methyl-3-phenylpropionate has a strong floral–fruity odor, with honey and wine-like undertones
Occurrence
Reported found in tabasco peppers, grapes, rhubarb, soursop and basil
Uses
Methyl 3-phenylpropionate, is used as an important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff. 3-Phenylpropionic Acid Methyl Ester is an ester derivative of 3-phenylpropionic acid that is sometimes present in fragrance ingredients. It is also used as an application, aromatic intermediate.
Preparation
By reduction of methyl cinnamate in methanol solution with hydrogen and Ni under pressure
Definition
ChEBI: Methyl 3-phenylpropanoate is a methyl ester resulting from the formal condensation of the carboxy group of 3-phenylpropionic acid with methanol. It has a role as a volatile oil component, a flavouring agent and a human metabolite. It is a methyl ester and a member of benzenes. It is functionally related to a 3-phenylpropionic acid.
Aroma threshold values
Aroma characteristics at 1.0%: sweet, rich spicy Ceylon cinnamonlike, balsamic with fruity, resinous and powdery nuances
Taste threshold values
Taste characteristics at 5 ppm: cinnamon spicy, sweet, balsamic with fruity floral and resinous nuances.
Synthesis Reference(s)
Tetrahedron Letters, 30, p. 5293, 1989 DOI: 10.1016/S0040-4039(01)93768-2
Journal of the American Chemical Society, 95, p. 625, 1973 DOI: 10.1021/ja00783a073
3-Phenylpropionic acid methyl ester Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Ningbo Banco Chemical Technology Co., Ltd. | +86-15827200700 | sales@bancochemical.com | China | 487 | 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 |
| 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 |
| Capot Chemical Co.,Ltd. | +86-（0）57185586718 +86-13336195806 | sales@capot.com | China | 29640 | 60 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21587 | 55 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29815 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63687 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49979 | 58 |
View Lastest Price from 3-Phenylpropionic acid methyl ester manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-05-28 | 3-Phenylpropionic acid methyl ester
103-25-3
|
$10.00 | 1KG | 99.% | 10 ton | Hebei Chuanghai Biotechnology Co,.LTD | |
 |
2026-03-20 | 3-Phenylpropionic acid methyl ester
103-25-3
|
$10.00 | 1KG | 99% | 100 mt | Hebei Chuanghai Biotechnology Co., Ltd | |
 |
2025-09-25 | 3-Phenylpropionic acid methyl ester
103-25-3
|
$1.00-100.00 | 1KG | 99% | Henan Fengda Chemical Co., Ltd |
-
- 3-Phenylpropionic acid methyl ester
103-25-3
- $10.00
- 99.%
- Hebei Chuanghai Biotechnology Co,.LTD
-
- 3-Phenylpropionic acid methyl ester
103-25-3
- $10.00
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd
-
- 3-Phenylpropionic acid methyl ester
103-25-3
- $1.00-100.00
- 99%
- Henan Fengda Chemical Co., Ltd
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