Sign in | Register | china | japan | germany
ChemicalBook--->CAS DataBase List--->137023-81-5

137023-81-5

Request For Quotation
137023-81-5 Structure

137023-81-5 Structure
IdentificationBack Directory
[Name]

pannorin
[CAS]

137023-81-5
[Synonyms]

pannorin
2,8,10-Trihydroxy-5-Methylbenzo[h]Chromen-4-One
4,8,10-Trihydroxy-5-methyl-2H-naphtho[1,2-b]pyran-2-one
2H-Naphtho[1,2-b]pyran-2-one, 4,8,10-trihydroxy-5-methyl-
[Molecular Formula]

C14H10O5
[MDL Number]

MFCD00892671
[MOL File]

137023-81-5.mol
[Molecular Weight]

258.23
Chemical PropertiesBack Directory
[Boiling point ]

596.3±50.0 °C(Predicted)
[density ]

1.620±0.06 g/cm3(Predicted)
[pka]

4.50±1.00(Predicted)
Safety DataBack Directory
[HS Code ]

29419000
137023-81-5 suppliers list
Company Name: Shanghai Youji Materials Co., Ltd  
Tel: 13052376889 13681663468
Website: https://www.shyjcl.com
Company Name: Apollo Scientific Ltd.  
Tel: 44 161 406 0505
Website: www.apolloscientific.co.uk
Company Name: cfm Oskar Tropitzsch  
Tel: +49 9231961928
Website: www.cfmot.de
Tags:137023-81-5 Related Product Information
132-86-5 5697-02-9 827-54-3 830-81-9 575-44-0
  • 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.