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2,2'-Biphenol

2,2'-Biphenol
2,2'-Biphenol structure
CAS No.
1806-29-7
Chemical Name:
2,2'-Biphenol
Synonyms
2 Biphenol;Orthodiphenol;2,2'-DIPHENOL;2,2'-BIPHENOL;O,O'-BIPHENOL;O,O'-DIPHENOL;O,O'-Diphenole;2,2'-Biphenol,99%;2,2'-BIPHENYLDIOL;2,2'-Biphenol >
CBNumber:
CB2302883
Molecular Formula:
C12H10O2
Formula Weight:
186.21
MOL File:
1806-29-7.mol

2,2'-Biphenol Properties

Melting point:
108-110 °C
Boiling point:
315 °C(lit.)
Density 
0.83
refractive index 
1.6086 (estimate)
Flash point:
154 °C
storage temp. 
Store below +30°C.
pka
7.32±0.10(Predicted)
form 
Powder
color 
Beige to grayish-beige
Water Solubility 
insoluble
BRN 
1638363
InChIKey
IMHDGJOMLMDPJN-UHFFFAOYSA-N
CAS DataBase Reference
1806-29-7(CAS DataBase Reference)
EWG's Food Scores
1
FDA UNII
PM2R53I3C9
NIST Chemistry Reference
[1,1'-Biphenyl]-2,2'-diol(1806-29-7)
EPA Substance Registry System
2,2'-Biphenol (1806-29-7)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS05,GHS07,GHS06
Signal word  Danger
Hazard statements  H301-H319-H315-H318-H335-H302
Precautionary statements  P261-P280-P305+P351+P338-P264-P270-P301+P312+P330-P302+P352+P332+P313+P362+P364-P305+P351+P338+P310-P501-P280i-P301+P310a-P321-P405-P501a
Hazard Codes  Xi,Xn
Risk Statements  37/38-41-36-22
Safety Statements  26-39-36/37/39
WGK Germany  2
RTECS  DV4200000
8-9-23
Autoignition Temperature 324 °C
TSCA  Yes
HS Code  29029090
Toxicity oms-hmn:lym 5 mmol/L CNREA8 45,2471,85

2,2'-Biphenol price More Price(10)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 8.20154 Biphenyl-2,2′-diol for synthesis 1806-29-7 50 g $37.09 2021-03-22 Buy
Sigma-Aldrich 115819 2,2′-Biphenol 99% 1806-29-7 100g $56.7 2021-03-22 Buy
Sigma-Aldrich 115819 2,2′-Biphenol 99% 1806-29-7 500g $226 2021-03-22 Buy
TCI Chemical B0813 2,2'-Dihydroxybiphenyl >98.0%(GC) 1806-29-7 25g $27 2021-03-22 Buy
TCI Chemical B0813 2,2'-Dihydroxybiphenyl >98.0%(GC) 1806-29-7 100g $91 2021-03-22 Buy

2,2'-Biphenol Chemical Properties,Uses,Production

Chemical Properties

Beige to greyish-beige powder

Definition

ChEBI: A member of the class of hydroxybiphenyls carrying hydroxy groups at positions 2 and 2'.

Safety Profile

Poison by intraperitoneal andintravenous routes. Human mutation data reported. Whenheated to decomposition it emits acrid smoke andirritating fumes.

Purification Methods

Crystallise the biphenyl repeatedly from toluene, then sublime it at 60o/10-4mm. [Beilstein 6 IV 6645.]

2,2'-Biphenol Preparation Products And Raw materials

Raw materials

Preparation Products


2,2'-Biphenol Suppliers

Global( 242)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Henan DaKen Chemical CO.,LTD.
+86-371-66670886
info@dakenchem.com China 21032 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 22607 55
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 29961 58
GZ HONCH CHEMICAL TECHNOLOGY CO.,LTD
+8613437848121
+8613437848121 chemicalbest@foxmail.com CHINA 222 58
Hubei Jusheng Technology Co.,Ltd.
86-18871470254
027-59599243 linda@hubeijusheng.com CHINA 28229 58
Accela ChemBio Inc.
(+1)-858-699-3322
(+1)-858-876-1948 info@accelachem.com United States 19969 58
Chongqing Chemdad Co.,Ltd
+86-19923101450
sales@chemdad.com CHINA 4000 58
Hubei xin bonus chemical co. LTD
86-13657291602
027-59338440 linda@hubeijusheng.com CHINA 23035 58
Chongqing Chemdad Co., Ltd
+86-13650506873
sales@chemdad.com CHINA 37282 58
CONIER CHEM AND PHARMA LIMITED
86-18523575427
sales@conier.com CHINA 47496 58

View Lastest Price from 2,2'-Biphenol manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2021-10-20 2,2'-Biphenol
1806-29-7
US $10.00 / KG 100g 99% 1000MT/Month Wuhan wingroup Pharmaceutical Co., Ltd
2021-05-21 biphenyl-2,2'-diol
1806-29-7
US $1.00 / g 10g 99.99% 20tons GZ HONCH CHEMICAL TECHNOLOGY CO.,LTD
2021-05-20 biphenyl-2,2'-diol 1806-29-7
1806-29-7
US $1.00 / g 10000000g 99.9% 5000 GZ HONCH CHEMICAL TECHNOLOGY CO.,LTD

2,2'-Biphenol Spectrum


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