Ethyl2,4-dioxo-1,2,3,4-tetrahydroquinazoline-6-carboxylate
|
|
Ethyl2,4-dioxo-1,2,3,4-tetrahydroquinazoline-6-carboxylate ??? ???
|
|
|
- ?? ??:
- 1207175-71-0
- ???:
- Ethyl2,4-dioxo-1,2,3,4-tetrahydroquinazoline-6-carboxylate
- ???(??):
- Ethyl2,4-dioxo-1,2,3,4-tetrahydroquinazoline-6-carboxylate;6-Quinazolinecarboxylic acid, 1,2,3,4-tetrahydro-2,4-dioxo-, ethyl ester
- CBNumber:
- CB02499536
- ???:
- C11H10N2O4
- ??? ??:
- 234.21
- MOL ??:
- 1207175-71-0.mol
|
Ethyl2,4-dioxo-1,2,3,4-tetrahydroquinazoline-6-carboxylate ??
- ??
- 1.332±0.06 g/cm3(Predicted)
- ?? ?? (pKa)
- 9.96±0.20(Predicted)
??
- ?? ? ?? ??
- ?? ? ???? ?? (GHS)
| ????(GHS): |
|
| ?? ?: |
Warning |
| ??·?? ??: |
| ?? |
??·?? ?? |
?? ?? |
?? |
?? ? |
?? ?? |
P- ?? |
| H302 |
??? ??? |
?? ?? ?? - ?? |
?? 4 |
?? |
|
P264, P270, P301+P312, P330, P501 |
| H315 |
??? ??? ??? |
????? ?? ????? |
?? 2 |
?? |
|
P264, P280, P302+P352, P321,P332+P313, P362 |
| H319 |
?? ?? ??? ??? |
?? ? ?? ?? ??? ?? |
?? 2A |
?? |
|
P264, P280, P305+P351+P338,P337+P313P |
| H335 |
?? ???? ??? ? ?? |
?? ???? ?? - 1? ??;???? ?? |
?? 3 |
?? |
|
|
|
| ??????: |
| P261 |
??·?·??·???·??·...·????? ??? ????. |
| P280 |
????/???/???/?????? ?????. |
| P301+P312 |
??? ???? ??? ????(??)? ??? ????. |
| P302+P352 |
??? ??? ??? ?? ????. |
| P305+P351+P338 |
?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????. |
|
Ethyl2,4-dioxo-1,2,3,4-tetrahydroquinazoline-6-carboxylate C??? ??, ??, ??
Ethyl2,4-dioxo-1,2,3,4-tetrahydroquinazoline-6-carboxylate ?? ?? ? ???
???
?? ??
Ethyl2,4-dioxo-1,2,3,4-tetrahydroquinazoline-6-carboxylate ?? ??
???( 6)?? ??
