1124-65-8
1124-65-8 structure
- Name: 3-(2-Thienyl)Acrylic Acid
- Chemical Name: 3-(2-Thienyl)Acrylic Acid
- CAS Number: 1124-65-8
- Molecular Formula: C7H6O2S
- Molecular Weight: 154.186
- Catalog: Pharmaceutical intermediate Heterocyclic compound Thiophene compound
- Create Date: 2018-10-01 00:24:15
- Modify Date: 2026-06-30 15:54:43
| Name | 3-(2-Thienyl)Acrylic Acid |
|---|---|
| Synonyms |
2-Thienylacrylic acid
(E)-3-(thiophen-2-yl)acrylic acid 2-Propenoi THIOPHENE-2-ACRYLIC ACID LABOTEST-BB LT00112377 2-THIOPHENEACRYLIC ACID NSC4247 (2E)-3-(Thiophen-2-yl)prop-2-enoic acid (2E)-3-(2-thienyl)acrylic acid 3-(Thiophen-2-yl)acrylic acid EINECS 214-402-0 3-(2-Thienyl)acrylic acid 3-(Thien-2-yl)acrylic 3-thiophen-2-ylprop-2-enoic acid 3-(2-THIENYL)ACRYLIC ACID ISO 9001：2015 REACH 2-Thiopheneacrylic acid (8CI) Acrylic acid, .beta.-2-thienyl A4151 2-Propenoic acid, 3-(2-thienyl)-, (E) EINECS -0 3-THIOPHEN-2-YL-ACRYLIC ACID (2E)-3-(2-Thienyl)acrylic acid 2-Propenoic acid, 3-(2-thienyl) (2E)-3-THIEN-2-YLACRYLIC ACID 2-ACETOXYMETHYL1-3-METHYL-4- 3-Thiophen-2-yl-acrylic acid 3-(Thien-2-yl)prop-2-enoic acid, 2-(2-Cboxyethenyl)thiophene 3-(2-THIENYL)ACRYLICACID RECHEM BK HC S196 BETA-(2-THIENYL)ACRYLIC ACID 3-(2-Thienyl)acrylic acid,2-Thiopheneacrylic acid (E)-3-thiophen-2-ylprop-2-enoic acid TIMTEC-BB SBB004032 MFCD00005455 2-propenoic acid, 3-(2-thienyl)-, (2E) Enamine_ B-(2-THIOPHENE)ACRYLIC ACID 3-(2-Thienyl)-2-propenoic acid (2E)-3-(2-thienyl)prop-2-enoic acid ONIS003387 3-(2-thienyl)prop-2-enoic acid Acrylic acid, beta-2-thienyl (E)-3-(2-thienyl)prop-2-enoic acid (2E)-3-thien-2-ylacrylic acid BUTTPK 153 3-(2-THIENYL)ACRYLIC ACID IDI1_ 130583_ALDRICH 3-(Thien-2-yl)acrylic acid |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 298.9±15.0 °C at 760 mmHg |
| Melting Point | 145-148 °C(lit.) |
| Molecular Formula | C7H6O2S |
| Molecular Weight | 154.186 |
| Flash Point | 134.6±20.4 °C |
| Exact Mass | 154.008850 |
| PSA | 65.54000 |
| LogP | 2.23 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.656 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi: Irritant; |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S36/37 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2934999090 |
| Precursor 9 | |
|---|---|
| DownStream 10 | |
![2-[(E)-2-Nitrovinyl]thiophene structure](https://image.chemsrc.com/caspic/350/34312-77-1.png)
![thieno[3,2-c]pyridin-4-ol structure](https://image.chemsrc.com/caspic/174/27685-92-3.png)
![7-Chlorothieno[2,3-c]pyridine structure](https://image.chemsrc.com/caspic/049/28948-58-5.png)
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |