15690-25-2
15690-25-2 structure
- Name: 3-(2-THIENYL)ACRYLIC ACID
- Chemical Name: 3-(2-Thienyl)acrylic acid
- CAS Number: 15690-25-2
- Molecular Formula: C7H6O2S
- Molecular Weight: 154.18600
- Catalog: Flavors and spices Synthetic spice Aromatic cinnamic acid, esters and derivatives
- Create Date: 2018-09-15 10:11:29
- Modify Date: 2026-07-25 09:41:34
| Name | 3-(2-Thienyl)acrylic acid |
|---|---|
| Synonyms |
(E)-3-(2-Thienyl)acrylic acid
trans-3-(thien-2-yl)acrylic acid 2-Thiopheneacrylic acid, (E) (2Z)-3-(thiophen-2-yl)prop-2-enoic acid 3-(2-Thienyl)propenoic acid,GC 3-(thiophen-2-yl)acrylic acid 3-(thien-2-yl)-propenoic acid 3-(2-Thienyl)acrylic acid, predominantly trans 3-(2-THIENYL)ACRYLIC ACID 98 (E)-3-thiophen-2-yl-acrylic acid 2-Thiopheneacrylic Acid 3-(2-THIENYL)ACRYLIC ACID 98 //BP 2-Thiopheneacrylic acid,(E) MFCD00005455 (2E)-3-(2-Thienyl)-2-propenoic acid (E)-3-(thien-2-yl)acrylic acid 3-(2-Thienyl)acrylic Acid (E)-3-(thien-2-yl)-2-propenoic acid (2E)-3-(2-thienyl)acrylic acid(SALTDATA: FREE) trans-Thiophene-2-acrylic acid trans-2-Thiopheneacrylic acid 3-(2-Thienyl)propenoic acid JR-9007, 3-(2-Thienyl)acrylic acid (E)-2-Thiopheneacrylic Acid 3-(Thien-2-yl)acrylic acid |
| Density | 1.2950 (rough estimate) |
|---|---|
| Boiling Point | 298.9ºC at 760 mmHg |
| Melting Point | 145-148ºC |
| Molecular Formula | C7H6O2S |
| Molecular Weight | 154.18600 |
| Flash Point | 134.6ºC |
| Exact Mass | 154.00900 |
| PSA | 65.54000 |
| LogP | 1.84590 |
| Vapour Pressure | 0.000551mmHg at 25°C |
| Index of Refraction | 1.5100 (estimate) |
| Hazard Codes | Xi:Irritant; |
|---|---|
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S37/39 |
| WGK Germany | 3 |
| Precursor 0 | |
|---|---|
| DownStream 7 | |
![5,6-Dihydro-4H-cyclopenta[b]thiophen-4-one structure](https://image.chemsrc.com/caspic/037/5650-51-1.png)
![thieno[3,2-c]pyridin-4-ol structure](https://image.chemsrc.com/caspic/174/27685-92-3.png)
