4,5-Dihydro-thieno[2,3-o]pyran-7,-one

4,5-Dihydro-thieno[2,3-o]pyran-7,-one Structure
CAS No.
28424-70-6
Chemical Name:
4,5-Dihydro-thieno[2,3-o]pyran-7,-one
Synonyms
4H-thieno[2,3-c]pyran-7(5H)-one;4,5-dihydrothieno[2,3-c]pyran-7-one;4,5-Dihydro-thieno[2,3-o]pyran-7,-one;7H-Thieno[2,3-c]pyran-7-one, 4,5-dihydro-
CBNumber:
CB42672582
Molecular Formula:
C7H6O2S
Molecular Weight:
154.19
MOL File:
28424-70-6.mol

4,5-Dihydro-thieno[2,3-o]pyran-7,-one Properties

Melting point 53-54 °C(Solv: carbon tetrachloride (56-23-5))
Boiling point 342.8±37.0 °C(Predicted)
Density 1.361±0.06 g/cm3(Predicted)

4,5-Dihydro-thieno[2,3-o]pyran-7,-one Preparation Products And Raw materials

Raw materials

Preparation Products

4,5-Dihydro-thieno[2,3-o]pyran-7,-one Suppliers

Global( 6)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
ROSEWA HOLDING GROUP CO.,LIMITED +86-023-62871537 China 2844 58 Inquiry
Accela ChemBio Co.,Ltd. 021-50795510 4000665055 China 10313 58 Inquiry
Sichuan BaiPeng Biotechnology Co., Ltd. 028-65791793 18140026355 China 10001 58 Inquiry
Henan Alpha Chemical Co., Ltd. 0371-55013243 15324716602 China 10010 58 Inquiry
Shanghai Haohong Pharmaceutical Co., Ltd. 4008210725 4008210725 China 54986 58 Inquiry
Shanghai Apichemical CO.,LTD 021-51370612; China 242 60 Inquiry
4,5-Dihydro-thieno[2,3-o]pyran-7,-one 4H-thieno[2,3-c]pyran-7(5H)-one 7H-Thieno[2,3-c]pyran-7-one, 4,5-dihydro- 4,5-dihydrothieno[2,3-c]pyran-7-one 28424-70-6