- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 2-Thienylacetic acid
- Price: Check
- Purity: 99.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 2-Thienylacetic acid
- Price: ￥428.0/100g ￥138.0/25g
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 2-Thiopheneacetic acid
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: 2-Thiopheneacetic acid
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
- Email: info@tianfuchem.com
- Zhongshan Xingrui Chemical Co. , Ltd.
- China
- Product Name: 2-Thienylacetic acid
- Price: ￥Inquiry/25kg
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Wang Jie
- Email: 3096638339@qq.com
1918-77-0
1918-77-0 structure
- Name: 2-Thienylacetic acid
- Chemical Name: 2-thienylacetic acid
- CAS Number: 1918-77-0
- Molecular Formula: C6H6O2S
- Molecular Weight: 142.18
- Catalog: Chemical reagent Organic reagent Aromatic acid
- Create Date: 2018-02-11 08:00:00
- Modify Date: 2025-08-21 13:01:27
-
2-Thiopheneacetic acid is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
| Name | 2-thienylacetic acid |
|---|---|
| Synonyms |
Thiophene-2-carboxaldehyde hydrazone
2-Thiophenecarboxaldehyde,hydrazone thiophen-2-ylacetic acid thien-2-yl acetic acid Thiophene-2-acetic Acid 2-Thiopheneacetic acid T5SJ B1VQ 2-(Thiophen-2-yl)acetic acid thien-2-ylmethylene-hydrazine thiophen-2-yl-acetic acid 2-Thienylacetic acid MFCD00005458 EINECS 217-639-8 2-Thiophencarbaldehyd-hydrazon 2-thiophene acetic acid |
| Description | 2-Thiopheneacetic acid is a biochemical reagent that can be used as a biological material or organic compound for life science related research. |
|---|---|
| Related Catalog |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 269.2±15.0 °C at 760 mmHg |
| Melting Point | 63-64 °C(lit.) |
| Molecular Formula | C6H6O2S |
| Molecular Weight | 142.18 |
| Flash Point | 116.6±20.4 °C |
| Exact Mass | 142.008850 |
| PSA | 65.54000 |
| LogP | 1.18 |
| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
| Index of Refraction | 1.587 |
| Symbol |
GHS05 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H314 |
| Precautionary Statements | P280-P305 + P351 + P338-P310 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges |
| Hazard Codes | Xi:Irritant |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S36/37/39-S45-S24/25 |
| RIDADR | UN 3261 8/PG 2 |
| WGK Germany | 3 |
| Packaging Group | III |
| Hazard Class | 8 |
| HS Code | 29349990 |
| Precursor 9 | |
|---|---|
| DownStream 10 | |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |