ChemicalBook >?? ???? >5-???-4-?????-1-?????
5-???-4-?????-1-?????
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5-???-4-?????-1-????? ??
- ???
- 98-100 °C (lit.)
- ?? ?
- 373.33°C (rough estimate)
- ??
- 1.1818 (rough estimate)
- ???
- 1.5290 (estimate)
- ?? ??
- under inert gas (nitrogen or Argon) at 2–8 °C
- ???
- ???: ???25mg/mL, ??, ??
- ??? ??
- powder to crystal
- ?? ?? (pKa)
- 0.55±0.10(Predicted)
- ??
- White to Light yellow to Light orange
- BRN
- 211079
- InChI
- InChI=1S/C12H13N3O2/c1-2-17-12(16)10-8-14-15(11(10)13)9-6-4-3-5-7-9/h3-8H,2,13H2,1H3
- InChIKey
- AYJIUOZKKTUKKD-UHFFFAOYSA-N
- SMILES
- N1(C2=CC=CC=C2)C(N)=C(C(OCC)=O)C=N1
- CAS ??????
- 16078-71-0(CAS DataBase Reference)
??
- ?? ? ?? ??
- ?? ? ???? ?? (GHS)
| ??? ?? | Xi,Xn | ||
|---|---|---|---|
| ?? ???? ?? | 36/37/38-22 | ||
| ????? | 26-37/39-36/37/39 | ||
| WGK ?? | 3 | ||
| RTECS ?? | UQ6392025 | ||
| HS ?? | 29331990 | ||
| ???? ??? | 11 - Combustible Solids | ||
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
5-???-4-?????-1-????? C??? ??, ??, ??
??? ??
white to light yellow crystalline flakes??
Ethyl 5-amino-1-phenyl-4-pyrazolecarboxylate may be used as internal standard for the GC-MS determination of etomidate [ethyl-1-(1-phenylethyl)-1H-imidazole-5-carboxylate] in mouse brain tissue.?? ??
Ethyl 5-amino-1-phenyl-4-pyrazolecarboxylate is a heterocyclic building block.5-???-4-?????-1-????? ?? ?? ? ???
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??3-???-1-??-1H-???-4-???????
(E)-??2-???-3-?????????
Ethyl 3-amino-4-pyrazolecarboxylate
?? 2-????-3-?????????
??????
?? ??
5-???-4-?????-1-????? ?? ??
???( 156)?? ??
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5-???-4-?????-1-????? ?? ??:
4-????????
5-AMINO-1-(4-NITRO-PHENYL)-1H-PYRAZOLE-4-CARBOXYLIC ACID ETHYL ESTER
5-AMINO-4-CARBETHOXY-1-PHENYLPYRAZOLE
5-AMINO-1-PHENYLPYRAZOLE
1-Phenyl-1H-pyrazole-4-carboxylic acid
1-PHENYLPYRAZOLE
ETHYL 5-AMINO-1-(4-METHYLPHENYL)-1H-PYRAZOLE-4-CARBOXYLATE
ETHYL 5-CHLOROPYRAZOLO[1,5-A]QUINAZOLINE-3-CARBOXYLATE
5-AMINO-1-(4-CHLORO-PHENYL)-1H-PYRAZOLE-4-CARBOXYLIC ACID ETHYL ESTER
ETHYL 5-AMINO-1-(4-METHOXYPHENYL)-1H-PYRAZOLE-4-CARBOXYLATE
ETHYL 5-AMINO-1-(4-FLUOROPHENYL)PYRAZOLE-4-CARBOXYLATE
ETHYL 5-OXO-4,5-DIHYDROPYRAZOLO[1,5-A]QUINAZOLINE-3-CARBOXYLATE
AKOS 231-03
ETHYL-5-AMINOPYRAZOLO[1,5-A]QUINAZOLINE-3-CARBOXYLATE
BUTTPARK 130\49-56
BUTTPARK 151\40-60
BUTTPARK 151\40-61
BUTTPARK 130\49-49