CAS Number4341-76-8
Synonyms2-Butynoic acid, ethyl ester; Ethyl Tetrolate; EINECS 224-395-6; MFCD00015182; ethyl but-2-ynoate; Tetrolic Acid Ethyl Ester; Ethyl 2-butynoate; 2-Butynoic Acid Ethyl Ester
Molecular FormulaCH3C≡CC(O)OCH2CH3
Molecular Weight112.13
Purity98%
Density1.0±0.1 g/cm3
Boiling Point160-161 °C/730 mmHg (lit.)
Appearanceliquid
EINECS224-395-6
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 4341-76-8 |
| Catalog No. | 2A-9030789 |
| Chinese Name | 2-丁炔酸乙酯 |
| Synonyms | 2-Butynoic acid, ethyl ester; Ethyl Tetrolate; EINECS 224-395-6; MFCD00015182; ethyl but-2-ynoate; Tetrolic Acid Ethyl Ester; Ethyl 2-butynoate; 2-Butynoic Acid Ethyl Ester |
| Molecular Formula | CH3C≡CC(O)OCH2CH3 |
| Molecular Weight | 112.13 |
| Purity | 98 |
| Density | 1.0±0.1 g/cm3 |
| Boiling Point | 160-161 °C/730 mmHg (lit.) |
| Appearance | liquid |
| Storage Condition | Store at room temperature, away from light, in a v |
| Packaging | III |
| EINECS | 224-395-6 |
| HTC | 2916190090 |
| PubChem ID | 24866611 |
| MDL Number | MFCD00015182 |
| SMILES | CCOC(=O)C#CC |
| InChI | 1S/C6H8O2/c1-3-5-6(7)8-4-2/h4H2,1-2H3 |
| InChI Key | FCJJZKCJURDYNF-UHFFFAOYSA-N |
| Beilstein/REAXYS | 1744948 |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | 3.2 |
| MSDS | msds/30789_1_4341_76_8.pdf |
| Tax Rebate | 9.0% |
| Supervision | A. Customs clearance form for inbound goods B. Customs clearance form for outbound goods |
| Inspection | R. Imported food hygiene supervision and inspection S. Export food hygiene supervision and inspection M. Imported commodity inspection N. Exported commodity inspection |
| 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 See reverse side of invoice or packing slip. |
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