- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: Methyl 3-phenyl-2-propynoate
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: Methyl 3-phenyl-2-propynoate
- Price: ￥278.0/1g ￥738.0/5g
- Purity: 98.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: Methyl phenylpropiolate
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
4891-38-7
4891-38-7 structure
- Name: Methyl 3-phenyl-2-propynoate
- Chemical Name: Methyl Phenylpropargylate
- CAS Number: 4891-38-7
- Molecular Formula: C10H8O2
- Molecular Weight: 160.169
- Catalog: Chemical reagent Organic reagent Ester Methyl ester compound
- Create Date: 2018-09-24 22:40:24
- Modify Date: 2025-08-22 00:02:03
| Name | Methyl Phenylpropargylate |
|---|---|
| Synonyms |
Phenylpropynoic acid methyl ester
Methyl Phenylpropiolate Propiolic acid, 3-phenyl-, methyl ester methyl 3-phenylprop-2-ynoate Phenylpropargylic Acid Methyl Ester 2-Propynoic acid, 3-phenyl-, methyl ester Methyl 3-phenyl-2-propynoate MFCD00041685 Phenylpropiolic Acid Methyl Ester |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 247.9±9.0 °C at 760 mmHg |
| Melting Point | 26ºC |
| Molecular Formula | C10H8O2 |
| Molecular Weight | 160.169 |
| Flash Point | 117.4±6.7 °C |
| Exact Mass | 160.052429 |
| PSA | 26.30000 |
| LogP | 3.19 |
| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
| Index of Refraction | 1.546 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319 |
| Precautionary Statements | P305 + P351 + P338 |
| Personal Protective Equipment | Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | Xi: Irritant; |
| Risk Phrases | R36/38 |
| Safety Phrases | 26-36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2916399090 |
| Precursor 10 | |
|---|---|
| DownStream 10 | |
![methyl 2-phenylbicyclo[2.2.1]hepta-2,5-diene-3-carboxylate structure](https://image.chemsrc.com/caspic/222/24161-43-1.png)
![dimethyl 2,11-diphenyldipyrrolo[1,2-a:2',1'-c]quinoxaline-3,10-dicarboxylate structure](https://image.chemsrc.com/caspic/104/111557-78-9.png)
| HS Code | 2916399090 |
|---|---|
| Summary | 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |