ChemicalBook--->CAS DataBase List--->272-57-1

272-57-1

272-57-1 Structure

272-57-1 Structure
IdentificationBack Directory
[Name]

1H-Pyrazolo[4,3-d]pyrimidine (6CI,8CI,9CI)
[CAS]

272-57-1
[Synonyms]

1H-Pyrazolo[4,3-d]pyriMidine
1H pyrazole [4,3-d] pyrimidine
1H-Pyrazolo[4,3-d]pyrimidine (6CI,8CI,9CI)
[Molecular Formula]

C5H4N4
[MOL File]

272-57-1.mol
[Molecular Weight]

120.11
Chemical PropertiesBack Directory
[Boiling point ]

312.5±15.0 °C(Predicted)
[density ]

1.472±0.06 g/cm3(Predicted)
[storage temp. ]

2-8°C
[pka]

7.88±0.40(Predicted)
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H315-H319-H335
[Precautionary statements ]

P261-P305+P351+P338
Hazard InformationBack Directory
[Definition]

ChEBI: 1H-pyrazolo[4,3-d]pyrimidine is a mancude organic heterobicyclic parent.
Spectrum DetailBack Directory
[Spectrum Detail]

1H-Pyrazolo[4,3-d]pyrimidine (6CI,8CI,9CI)(272-57-1)1HNMR
272-57-1 suppliers list
Company Name: Aladdin Scientific
Tel:
Website: www.aladdinsci.com/
Company Name: Jiaxing Novartis Chemical Co., Ltd.  
Tel: 18957373295
Website: www.chemicalbook.com/ShowSupplierProductsList16337/0_EN.htm
Company Name: ShangHai Wisacheam Pharmaceutical Co., Ltd.  
Tel: 13817485796
Website: http://www.wisacheampharm.com
Company Name: Jiaxing Hengrui Biotechnology Co. LTD  
Tel: 0573-0573-82672231 13757365595
Website: www.jxruihengbio.com/
Company Name: Yutong Pharmaceutical Technology (Suzhou) Co., Ltd.  
Tel: 0512-15851462628 15851462628
Website: www.chemicalbook.com/ShowSupplierProductsList696760/0_EN.htm
Company Name: Shanghai Haohong Scientific Co., Ltd.  
Tel: 400-8210725 4008210725
Website: https://www.leyan.com/
Company Name: Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.  
Tel: 025-025-66113011 18626450290
Website: http://www.aikonchem.com
Company Name: CHEMSTEP  
Tel: 33 (0) 556 405 186
Website: www.chemstep.com
Tags:272-57-1 Related Product Information

  • HomePage | Member Companies | Advertising | Contact us | Previous WebSite | MSDS | CAS Index | CAS DataBase | Privacy | Terms | About Us
  • All products displayed on this website are only for non-medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.
    According to relevant laws and regulations and the regulations of this website, units or individuals who purchase hazardous materials should obtain valid qualifications and qualification conditions.
  • Copyright © 2023 ChemicalBook All rights reserved.