ChemicalBook >> CAS DataBase List >>Ethyl 5-oxo-1-phenyl-2-pyrazoline-3-carboxylate
Ethyl 5-oxo-1-phenyl-2-pyrazoline-3-carboxylate
- CAS No.
- 89-33-8
- Chemical Name:
- Ethyl 5-oxo-1-phenyl-2-pyrazoline-3-carboxylate
- Synonyms
- CEP;CARBETHOXYPYRAZOLONE;Protected U-U 5’-Di-O-acetyl-U-5’PCEP (CarbethoxyPyrazolone);PHENYL CARBETHOXY PYRAZOLONE;1-PHENYL-3-CARBETHOXY-5-PYRAZOLONE;1-PHYNYL-3-CARBETHOXY-5-PYRAZOLONE;1-Phenyl-3-carboethoxy-5-pyrazolone;1-PHENYL-3-ETHOXYCARBONYL-5-PYRAZALONE
- CBNumber:
- CB9673014
- Molecular Formula:
- C12H12N2O3
- Molecular Weight:
- 232.24
- MDL Number:
- MFCD00020764
- MOL File:
- 89-33-8.mol
Last updated:2023-05-04 15:13:33
| Melting point | 181.5-182.5 °C |
|---|---|
| Boiling point | 335.3±25.0 °C(Predicted) |
| Density | 1.25±0.1 g/cm3(Predicted) |
| vapor pressure | 0.001Pa at 20℃ |
| storage temp. | Sealed in dry,Room Temperature |
| pka | -0.36±0.50(Predicted) |
| form | Powder |
| LogP | 2 at 23℃ and pH8.5 |
| CAS DataBase Reference | 89-33-8(CAS DataBase Reference) |
| FDA UNII | 87C344GV0D |
| NIST Chemistry Reference | 1H-pyrazole-3-carboxylic acid, 4,5-dihydro-5-oxo-1-phenyl-, ethyl ester(89-33-8) |
| EPA Substance Registry System | 1H-Pyrazole-3-carboxylic acid, 4,5-dihydro-5-oxo-1-phenyl-, ethyl ester (89-33-8) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302 |
| Precautionary statements | P264-P270-P301+P312-P330-P501 |
| TSCA | Yes |
Ethyl 5-oxo-1-phenyl-2-pyrazoline-3-carboxylate price More Price(16)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | S349569 | ETHYL 5-OXO-1-PHENYL-2-PYRAZOLINE-3-CARBOXYLATE Aldrich | 89-33-8 | 1g | $179 | 2024-03-01 | Buy |
| AK Scientific | 1937BA | Ethyl5-oxo-1-phenyl-4,5-dihydro-1H-pyrazole-3-carboxylate | 89-33-8 | 250mg | $213 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0006995 | ETHYL 5-OXO-1-PHENYL-2-PYRAZOLINE-3-CARBOXYLATE 95.00% | 89-33-8 | 1G | $808.89 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0006995 | ETHYL 5-OXO-1-PHENYL-2-PYRAZOLINE-3-CARBOXYLATE 95.00% | 89-33-8 | 2.5G | $1147.43 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0006995 | ETHYL 5-OXO-1-PHENYL-2-PYRAZOLINE-3-CARBOXYLATE 95.00% | 89-33-8 | 5G | $1421.65 | 2021-12-16 | Buy |
Ethyl 5-oxo-1-phenyl-2-pyrazoline-3-carboxylate Preparation Products And Raw materials
Global( 93)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29884 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28172 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39894 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49374 | 58 |
| SIMAGCHEM CORP | +86-13806087780 | sale@simagchem.com | China | 17365 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34553 | 58 |
| AFINE CHEMICALS LIMITED | +86-0571-85134551 | sales@afinechem.com | China | 15354 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | China | 52849 | 58 |
| PT CHEM GROUP LIMITED | peter68@ptchemgroup.com | China | 35425 | 58 | |
| Shanghai Acmec Biochemical Technology Co., Ltd. | +undefined18621343501 | product@acmec-e.com | China | 33338 | 58 |
View Lastest Price from Ethyl 5-oxo-1-phenyl-2-pyrazoline-3-carboxylate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2019-07-06 | Ethyl 5-oxo-1-phenyl-2-pyrazoline-3-carboxylate
89-33-8
|
US $1.00 / kg | 1kg | 98%min | as request | Career Henan Chemical Co |
-
- Ethyl 5-oxo-1-phenyl-2-pyrazoline-3-carboxylate
89-33-8
- US $1.00 / kg
- 98%min
- Career Henan Chemical Co
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-Di-O-acetyl-U-5&rsquo
Protected U-U 5&rsquo
89-33-8
Intermediates of Dyes and Pigments