ChemicalBook--->CAS DataBase List--->51022-77-6

51022-77-6

51022-77-6 Structure

51022-77-6 Structure
IdentificationBack Directory
[Name]

ETAZOLATE
[CAS]

51022-77-6
[Synonyms]

SQ 20009
SQ 64442
ETAZOLATE
Zinc00001379
ETAZOLATE HYDROCHLORIDE
1-Ethyl-4-[2-(1-Methylethylidene)hydrazinyl]-
1-Ethyl-4-isopropylidenehydrazino-1H-pyrazolo[3,4-b]-1-pyridine-5-carboxylic Acid Ethyl Ester
1-Ethyl-4-(2-isopropylidenehydrazino)-1H-pyrazolo[3,4-b]pyridine-5-carboxylic acid ethyl ester
1-Ethyl-4-isopropylidenehydrazino- 1H-pyrazolo[3,4-β]-1-pyridine-5-carboxylic Acid Ethyl Ester
1-Ethyl-4-[2-(1-methylethylidene)hydrazinyl]-1H-pyrazolo[3,4-b]pyridine-5-carboxylic Acid Ethyl Ester
1-Ethyl-4-[2-(1-methylethylidene)hydrazinyl]-1H-pyrazolo[3,4-β]pyridine-5-carboxylic Acid Ethyl Ester
1-ETHYL-4-[(1-METHYLETHYLIDENE)HYDRAZINO]-1H-PYRAZOLO[3,4-B]PYRIDINE-5-CARBOXYLIC ACID ETHYL ESTER, HCL
1-ETHYL-4-[(1-METHYLETHYLIDENE)HYDRAZINO]-1H-PYRAZOLO-[3,4-B]-PYRIDINE-5-CARBOXYLIC ACID, ETHYL ESTER HYDROCHLORIDE
[Molecular Formula]

C14H19N5O2
[MDL Number]

MFCD00600136
[MOL File]

51022-77-6.mol
[Molecular Weight]

289.33
Chemical PropertiesBack Directory
[Appearance]

Off-White Solid
[Melting point ]

193-194°C
[Boiling point ]

427.6±55.0 °C(Predicted)
[density ]

1.25±0.1 g/cm3(Predicted)
[storage temp. ]

Store at RT
[solubility ]

H2O: >20 mg/mL Solutions should be freshly prepared.
[form ]

solid
[pka]

9.94±0.70(Predicted)
[color ]

white
[CAS DataBase Reference]

51022-77-6
Hazard InformationBack Directory
[Chemical Properties]

Off-White Solid
[Uses]

An inhibitor of phosphodiesterase IV, about 8 times more active for cAMP than cGMP
[Uses]

PDE inhibitor
[Biological Activity]

Phosphodiesterase inhibitor, selective for PDE4 (IC 50 = 2.0 μ M).
[Definition]

ChEBI:Etazolate is a pyrazolopyridine that is 1H-pyrazolo[3,4-b]pyridine which is substituted at positions 1, 4, and 5 by ethyl, 2-isopropylidenehydrazino, and ethoxycarbonyl groups, respectively. A phosphodiesterase IV inhibitor with antidepressant and anxiolytic properties. It has a role as a neuroprotective agent, an antipsychotic agent, a phosphodiesterase IV inhibitor, an anxiolytic drug, an antidepressant, an alpha-secretase activator and a GABA agent. It is a hydrazone, an ethyl ester and a pyrazolopyridine.
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

36/37/38
[Safety Statements ]

26-36
[WGK Germany ]

3
51022-77-6 suppliers list
Company Name: Career Henan Chemica Co
Tel: +86-0371-86658258 15093356674; , 15093356674;
Website: https://www.coreychem.com/
Company Name: Amadis Chemical Company Limited
Tel: 571-89925085
Website: http://www.amadischem.com
Company Name: Shanghai Sinch Parmaceuticals Tech. Co. Ltd.
Tel: +86-21-54098501
Website: www.sinch.com.cn
Company Name: J & K SCIENTIFIC LTD.  
Tel: 010-82848833 400-666-7788
Website: http://www.jkchemical.com
Company Name: 3B Pharmachem (Wuhan) International Co.,Ltd.  
Tel: 821-50328103-801 18930552037
Website: https://www.chemicalbook.com/ShowSupplierProductsList13285/0.htm
Company Name: Wuhan Chemwish Technology Co., Ltd  
Tel: 86-027-67849912
Website: www.chemwish.com
Company Name: Chemsky(shanghai)International Co.,Ltd.  
Tel: 021-50135380
Website: www.shchemsky.com
Company Name: Shanghai TaoSu Biochemical Technology Co., Ltd.  
Tel: 021-33632979
Website: www.tsbiochem.com
Company Name: Shanghai Synchem Pharma Co., ltd  
Tel: 21-619849051-1 18521059765
Website: www.synchem-pharma.com
Company Name: EMMX Biotechnology LLC  
Tel: 888-539-0666
Website: www.emmx.com
Company Name: Wuhan Chemwish Technology Co., Ltd  
Tel: 027-67849912
Website: www.chemwish.com
Company Name: Lanzhou Angeli Biochemical Technology Co., Ltd.  
Tel: 0931-8235634 13321316780
Website: https://www.chemicalbook.com/ShowSupplierProductsList19331/0.htm
Company Name: Energy Chemical  
Tel: 021-58432009 400-005-6266
Website: http://www.energy-chemical.com
Company Name: Shanghai Universal Biotech Co.,Ltd  
Tel: 18768175414
Website: https://www.univ-bio.com/
Company Name: TargetMol Chemicals Inc.  
Tel: 15002134094
Website: https://www.targetmol.cn/
Company Name: CLEARSYNTH LABS LTD.  
Tel: +91-22-45045900
Website: www.clearsynth.com
Company Name: United States Biological  
Tel: 800.520.3011 or 781.639.5092
Website: www.usbio.net
Company Name: Beijing Bai Ao Si Biotechnology Co., Ltd.  
Tel: 010-60291560
Website: www.bioneeds.net
Tags:51022-77-6 Related Product Information
42373-30-8 7418-65-7 16135-36-7 1990-90-5