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[1,1'-biphenyl]-3,3',5,5'-tetraol

[1,1'-biphenyl]-3,3',5,5'-tetraol Structure
[1,1'-biphenyl]-3,3',5,5'-tetraol structure
CAS No.
531-02-2
Chemical Name:
[1,1'-biphenyl]-3,3',5,5'-tetraol
Synonyms
5-(3,5-dihydroxyphenyl)benzene-1,3-diol;Felbinac Impurity 19;Phloroglucinol Impurity 51;1,1'-biphenyl]-3,3',5,5'-tetraol;[1,1'-Biphenyl]-3,3',5,5'-tetrol;5-(3,5-dihydroxyphenyl)resorcinol;[1,1'-biphenyl]-3,3',5,5'-tetraol;3,3',5,5'-tetrahydroxy-1,1'-biphenyl
CBNumber:
CB8939302
Molecular Formula:
C12H10O4
Molecular Weight:
218.21
MDL Number:
MFCD00056679
MOL File:
531-02-2.mol
MSDS File:
SDS
Last updated:2025-12-31 14:38:37
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[1,1'-biphenyl]-3,3',5,5'-tetraol Properties

Melting point 310°
Boiling point 318.88°C (rough estimate)
Density 1.2655 (rough estimate)
refractive index 1.7160 (estimate)
pka 8.78±0.10(Predicted)
FDA UNII B7CAU2QQ8O
EPA Substance Registry System [1,1'-Biphenyl]-3,3',5,5'-tetrol (531-02-2)

SAFETY

Risk and Safety Statements

TSCA  TSCA listed

[1,1'-biphenyl]-3,3',5,5'-tetraol price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
aablocks AA00DOXG [1,1'-Biphenyl]-3,3',5,5'-tetraol 95.00% 531-02-2 50mg $327 2026-05-28 Buy
aablocks AA00DOXG [1,1'-Biphenyl]-3,3',5,5'-tetraol 95.00% 531-02-2 100mg $468 2026-05-28 Buy
aablocks AA00DOXG [1,1'-Biphenyl]-3,3',5,5'-tetraol 95.00% 531-02-2 250mg $649 2026-05-28 Buy
aablocks AA00DOXG [1,1'-Biphenyl]-3,3',5,5'-tetraol 95.00% 531-02-2 500mg $1000 2026-05-28 Buy
aablocks AA00DOXG [1,1'-Biphenyl]-3,3',5,5'-tetraol 95.00% 531-02-2 1g $1273 2026-05-28 Buy
Product number Packaging Price Buy
AA00DOXG 50mg $327 Buy
AA00DOXG 100mg $468 Buy
AA00DOXG 250mg $649 Buy
AA00DOXG 500mg $1000 Buy
AA00DOXG 1g $1273 Buy

[1,1'-biphenyl]-3,3',5,5'-tetraol Preparation Products And Raw materials

Raw materials

Preparation Products

[1,1'-biphenyl]-3,3',5,5'-tetraol Suppliers

Global Suppliers ( 12)
Supplier Tel Email Country ProdList Advantage
Hangzhou Sage Chemical Co., Ltd. +86057186818502 13588463833 info@sagechem.com China 10265 58
Quality Control Solutions Ltd. 0755-66853366 13670046396 orders@qcsrm.com China 18188 56
Shanghai Kewel Chemical Co., Ltd. 021-64609169 18901607656 greensnown@163.com China 9883 50
Henan's chemical products co., LTD 0371-60919097 15378766539; 794449696@qq.com China 5000 58
Henan Alfa Chemical Co., Ltd +8618339805032 sale03@alfachem.cn China 9872 58
Shaanxi Dideu Medichem Co. Ltd 029-81024372 17792795018 1053@dideu.com China 9999 58
Zhengzhou Converging Chemical Co. LTD 0371-53399770 18037166334 3857571523@qq.com China 7173 58
Jilin Chinese Academy of Sciences-yanshen Technology 18143011203 ET-market@chemextension.com China 38904 58
Henan Inokai New Materials Co., Ltd 13290191024 13290191024 3887351301@qq.com China 1915 58
Chengdu Peter-like Biotechnology Co., Ltd. 028-81700200 13308200041 2851167782@qq.com China 10763 58
Supplier Advantage
Hangzhou Sage Chemical Co., Ltd. 58
Quality Control Solutions Ltd. 56
Shanghai Kewel Chemical Co., Ltd. 50
Henan's chemical products co., LTD 58
Henan Alfa Chemical Co., Ltd 58
Shaanxi Dideu Medichem Co. Ltd 58
Zhengzhou Converging Chemical Co. LTD 58
Jilin Chinese Academy of Sciences-yanshen Technology 58
Henan Inokai New Materials Co., Ltd 58
Chengdu Peter-like Biotechnology Co., Ltd. 58
[1,1'-biphenyl]-3,3',5,5'-tetraol 5-(3,5-dihydroxyphenyl)benzene-1,3-diol 5-(3,5-dihydroxyphenyl)resorcinol [1,1'-Biphenyl]-3,3',5,5'-tetrol 3,3',5,5'-tetrahydroxy-1,1'-biphenyl Phloroglucinol Impurity 51 Felbinac Impurity 19 1,1'-biphenyl]-3,3',5,5'-tetraol 531-02-2