28783-51-9
28783-51-9 structure
- Name: 2-CHLOROMETHYLENE-MALONICACIDDIETHYLESTER
- Chemical Name: diethyl 2-(chloromethylidene)propanedioate
- CAS Number: 28783-51-9
- Molecular Formula: C8H11ClO4
- Molecular Weight: 206.62400
- Create Date: 2018-09-26 11:05:59
- Modify Date: 2024-01-01 20:09:07
| Name | diethyl 2-(chloromethylidene)propanedioate |
|---|---|
| Synonyms |
2-(Chloromethylene)-Propanedioic Acid 1,3-Diethyl Ester
diethyl chloromethylenemalonate AC-6746 A5429 2-(Chloromethylene)malonic acid diethyl ester diethyl 2-(chloromethylene)malonate 2-Chlor-aethylen-dicarbonsaeure-(1.1)-diaethylester Chlormethylen-malonsaeure-diethylester |
| Density | 1.198g/cm3 |
|---|---|
| Boiling Point | 210.5ºC at 760mmHg |
| Molecular Formula | C8H11ClO4 |
| Molecular Weight | 206.62400 |
| Flash Point | 74ºC |
| Exact Mass | 206.03500 |
| PSA | 52.60000 |
| LogP | 1.23530 |
| Vapour Pressure | 0.192mmHg at 25°C |
| Index of Refraction | 1.462 |
| HS Code | 2917190090 |
|---|
|
~78%
28783-51-9 |
| Literature: Egri, Gabriella; Fogassy, Elemer; Novak, Lajos; Poppe, Laszlo Tetrahedron Asymmetry, 1997 , vol. 8, # 4 p. 547 - 557 |
|
~%
28783-51-9 |
| Literature: Liard,J.-L. et al. Bulletin de la Societe Chimique de France, 1973 , p. 3006 - 3009 |
|
~%
28783-51-9 |
| Literature: Friedrich,K.; Thieme,H.K. Chemische Berichte, 1970 , vol. 103, p. 1982 - 1991 |
| Precursor 3 | |
|---|---|
| DownStream 7 | |
| HS Code | 2917190090 |
|---|---|
| Summary | 2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |