4383-39-5
4383-39-5 structure
- Name: prop-2-ynyl prop-2-ynoate
- Chemical Name: prop-2-ynyl prop-2-ynoate
- CAS Number: 4383-39-5
- Molecular Formula: C6H4O2
- Molecular Weight: 108.09500
- Create Date: 2016-03-18 16:32:37
- Modify Date: 2025-08-26 16:01:12
| Name | prop-2-ynyl prop-2-ynoate |
|---|---|
| Synonyms |
Propiolic acid,2-propynyl ester
2-Propynyl propiolate Propiolsaeure-(2-propinyl)ester Propargyl propiolate Propynyl propiolate prop-2-ynyl propiolate Acetylenecarboxylic acid,2-propynyl ester Propargyl (Z)-2-propynoate |
| Density | 1.096g/cm3 |
|---|---|
| Boiling Point | 160.9ºC at 760 mmHg |
| Molecular Formula | C6H4O2 |
| Molecular Weight | 108.09500 |
| Flash Point | 57.9ºC |
| Exact Mass | 108.02100 |
| PSA | 26.30000 |
| Index of Refraction | 1.465 |
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATA
|
| HS Code | 2916190090 |
|---|
|
~1%
4383-39-5 |
| Literature: Consortium Fur Elektrochemische Industrie GmbH Patent: US2004/59154 A1, 2004 ; Location in patent: Page 7 ; |
|
~66%
4383-39-5 |
| Literature: Ma, Shengming; Lu, Xiyan; Li, Zhigang Journal of Organic Chemistry, 1992 , vol. 57, # 2 p. 709 - 713 |
|
~%
Detail
|
| Literature: CONSORTIUM FUR ELEKTROCHEMISCHE INDUSTRIE GMBH Patent: US2003/158439 A1, 2003 ; |
| Precursor 4 | |
|---|---|
| DownStream 4 | |
| HS Code | 2916190090 |
|---|---|
| Summary | 2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0% |