CAS Number1124-65-8
Synonyms(E)-3-(thiophen-2-yl)acrylic acid; 3-(2-Thienyl)-2-propenoic acid; (2E)-3-(2-thienyl)prop-2-enoic acid; 2-ACETOXYMETHYL1-3-METHYL-4-; 3-Thiophen-2-yl-acrylic acid; 3-(2-THIENYL)ACRYLICACID; (2E)-3-thien-2-ylacrylic acid; 3-(Thiophen-2-yl)acrylic acid; (2E)-3-(2-Thienyl)acrylic acid; EINECS 214-402-0; MFCD00005455; 3-(2-Thienyl)acrylic acid; 3-(Thien-2-yl)acrylic acid
Molecular FormulaC7H6O2S
Molecular Weight171.22
Purity≥98%
Density1.3±0.1 g/cm3
Boiling Point298.9±15.0 °C at 760 mmHg
Melting Point275-277 °C (dec.) (lit.)
Appearancepowder
EINECS217-967-1
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 1124-65-8 |
| Catalog No. | 2A-9085496 |
| Chinese Name | 3-(2-噻吩基)丙烯酸 |
| Synonyms | (E)-3-(thiophen-2-yl)acrylic acid; 3-(2-Thienyl)-2-propenoic acid; (2E)-3-(2-thienyl)prop-2-enoic acid; 2-ACETOXYMETHYL1-3-METHYL-4-; 3-Thiophen-2-yl-acrylic acid; 3-(2-THIENYL)ACRYLICACID; (2E)-3-thien-2-ylacrylic acid; 3-(Thiophen-2-yl)acrylic acid; (2E)-3-(2-Thienyl)acrylic acid; EINECS 214-402-0; MFCD00005455; 3-(2-Thienyl)acrylic acid; 3-(Thien-2-yl)acrylic acid |
| Molecular Formula | C7H6O2S |
| Molecular Weight | 171.22 |
| Purity | ≥98 |
| Density | 1.3±0.1 g/cm3 |
| Boiling Point | 298.9±15.0 °C at 760 mmHg |
| Melting Point | 275-277 °C (dec.) (lit.) |
| Appearance | powder |
| Storage Condition | room temperature |
| EINECS | 217-967-1 |
| HTC | 2934999090 |
| PubChem ID | 24857270 |
| MDL Number | MFCD00005459 |
| SMILES | NC(Cc1cccs1)C(O)=O |
| InChI | 1S/C7H9NO2S/c8-6(7(9)10)4-5-2-1-3-11-5/h1-3,6H,4,8H2,(H,9,10) |
| InChI Key | WTOFYLAWDLQMBZ-UHFFFAOYSA-N |
| Beilstein/REAXYS | 82874 |
| NACRES Code | NA.22 |
| UNSPSC | 12352209 |
| Hazard Symbols | transportation |
| MSDS | msds/85496_1_1124_65_8.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Purity: 98.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special reminder to users No data available |
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