18856-69-4
18856-69-4 structure
- Name: dimethyl 2-(dimethylaminomethylidene)propanedioate
- Chemical Name: dimethyl 2-(dimethylaminomethylidene)propanedioate
- CAS Number: 18856-69-4
- Molecular Formula: C8H13NO4
- Molecular Weight: 187.19300
- Create Date: 2016-02-22 21:21:09
- Modify Date: 2025-09-29 18:54:16
| Name | dimethyl 2-(dimethylaminomethylidene)propanedioate |
|---|---|
| Synonyms |
N,N-dimethylaminomethylene-malonic acid dimethyl ester
D2087 |
| Density | 1.112g/cm3 |
|---|---|
| Boiling Point | 202.3ºC at 760 mmHg |
| Molecular Formula | C8H13NO4 |
| Molecular Weight | 187.19300 |
| Flash Point | 76.1ºC |
| Exact Mass | 187.08400 |
| PSA | 55.84000 |
| Vapour Pressure | 0.295mmHg at 25°C |
| Index of Refraction | 1.462 |
| HS Code | 2922499990 |
|---|
|
~%
18856-69-4 |
| Literature: Bayer Aktiengesellschaft Patent: US5401869 A1, 1995 ; |
|
~%
18856-69-4 |
| Literature: Grof; Gatial; Matejka; Kozisek; Milata; Pronayova Journal of Molecular Structure, 2009 , vol. 924-926, # C p. 54 - 61 |
|
~%
18856-69-4 |
| Literature: Sorsak, Gorazd; Grdadolnik, Simona Goloc; Stanovnik, Branko ACH - Models in Chemistry, 1998 , vol. 135, # 4 p. 613 - 623 |
|
~%
18856-69-4 |
| Literature: Blake, Alexander J.; McNab, Hamish; Monahan, Lilian C. Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), 1991 , # 12 p. 2003 - 2010 |
| Precursor 6 | |
|---|---|
| DownStream 0 | |
| HS Code | 2922499990 |
|---|---|
| Summary | HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0% |