CAS 1918-77-0|2-Thienylacetic acid
Introduction：Basic information about CAS 1918-77-0|2-Thienylacetic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2-Thienylacetic acid | ||
|---|---|---|---|
| CAS Number | 1918-77-0 | Molecular Weight | 142.18 |
| Density | 1.3±0.1 g/cm3 | Boiling Point | 269.2±15.0 °C at 760 mmHg |
| Molecular Formula | C6H6O2S | Melting Point | 63-64 °C(lit.) |
| MSDS | ChineseUSA | Flash Point | 116.6±20.4 °C |
| Symbol | GHS05 | Signal Word | Danger |
Names
| Name | 2-thienylacetic acid |
|---|---|
| Synonym | More Synonyms |
2-Thienylacetic acid BiologicalActivity
| 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 | Research Areas >>OthersSignaling Pathways >>Others >>Others |
Chemical & Physical Properties
| 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 |
| InChIKey | SMJRBWINMFUUDS-UHFFFAOYSA-N |
| SMILES | O=C(O)Cc1cccs1 |
Safety Information
| 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 |
Customs
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Articles4
More Articles| 2-Thiopheneacetic acid directed synthesis of Au nanorosette as an SERS-active substrate. ACS Appl. Mater. Interfaces 5(4) , 1429-35, (2013) Rosette-like nanoscale Au materials were simply prepared through one-pot reduction of the AuCl₄⁻ precursor by 2-thiopheneacetic acid (2-TAA) without extra surface capping ligands at room temperature. ... | |
| Thermochemistry of 2- and 3-thiopheneacetic acids: calorimetric and computational study. J. Phys. Chem. A 112(41) , 10378-85, (2008) The enthalpies of formation in the condensed and gas states, Delta f H m degrees (cd) and Delta f H m degrees (g), of 2- and 3-thiopheneacetic acids were derived from their respective enthalpies of co... | |
| Synthesis, X-ray crystal structure and vibrational spectra of a polymeric copper (II) complex with 2-thiopheneacetic acid. Drozdzewski P, et al. Polyhedron 23(10) , 1785-92, (2010) |
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 |
