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Name |
Phenol,2,2'-methylenebis- |
EINECS | 219-578-2 |
CAS No. | 2467-02-9 | Density | 1.208 g/cm3 |
PSA | 40.46000 | LogP | 2.68860 |
Solubility | N/A | Melting Point |
113-118 °C(lit.)
|
Formula | C13H12O2 | Boiling Point | 362.5 °C at 760 mmHg |
Molecular Weight | 200.237 | Flash Point | 177.1 °C |
Transport Information | N/A | Appearance | N/A |
Safety | 26-36 | Risk Codes | 36/37/38 |
Molecular Structure | Hazard Symbols | Xi | |
Synonyms |
2,2'-Dihydroxydiphenylmethane; |
Article Data | 37 |
5,5'-dibromo-2,2'-dihydroxy-diphenyl-methane
Bis(2-hydroxyphenyl)methane
Conditions | Yield |
---|---|
With potassium hydroxide; zinc | 80% |
With palladium 10% on activated carbon; hydrogen In methanol at 25℃; for 5h; | 62% |
With aluminum nickel |
formaldehyd
phenol
A
Bis(2-hydroxyphenyl)methane
B
2-[(4-hydroxyphenyl)methyl]phenol
C
bis-(4-hydroxyphenyl)methane
Conditions | Yield |
---|---|
Stage #1: phenol With catalyst with modified organic framework formed from chromium trioxide and phosphotungstic acid at 80℃; for 0.25h; Stage #2: formaldehyd In water at 80℃; for 0.5h; Concentration; Time; Temperature; Reagent/catalyst; | A 7.03% B 18.73% C 74.24% |
Stage #1: phenol With catalyst with modified organic framework formed from ferric nitrate and phosphotungstic acid at 80℃; for 0.25h; Stage #2: formaldehyd In water at 80℃; for 4h; Concentration; Time; Temperature; Reagent/catalyst; | A 51.19% B 33.7% C 15.11% |
Stage #1: phenol With catalyst with modified organic framework formed from ferric nitrate and phosphotungstic acid at 80℃; for 0.25h; Stage #2: formaldehyd In water at 80℃; for 0.5h; Concentration; Time; Temperature; Reagent/catalyst; | A 30.11% B 50.55% C 19.34% |
Conditions | Yield |
---|---|
Stage #1: phenol With calcium silicate composite catalyst at 90℃; for 0.0833333h; Inert atmosphere; Stage #2: formaldehyd In water at 110℃; for 2h; Concentration; Reagent/catalyst; Temperature; Inert atmosphere; | 56.1% |
2-(1H-1,2,3-benzotriazol-1-ylmethyl)phenol
phenol
Bis(2-hydroxyphenyl)methane
Conditions | Yield |
---|---|
With sodium t-butanolate In tert-butyl alcohol for 72h; Heating; | 40% |
Conditions | Yield |
---|---|
With potassium hydroxide at 260℃; |
pentan-1-ol
3-chloro-2',6-dihydroxydiphenylmethane
Bis(2-hydroxyphenyl)methane
Conditions | Yield |
---|---|
With sodium |
pentan-1-ol
5,5'-dibromo-2,2'-dihydroxy-diphenyl-methane
Bis(2-hydroxyphenyl)methane
Conditions | Yield |
---|---|
With sodium |
Conditions | Yield |
---|---|
With aluminum nickel |
Conditions | Yield |
---|---|
With copper oxide-chromium oxide at 175℃; under 102971 Torr; Hydrogenation; |
Conditions | Yield |
---|---|
With aluminum nickel |
The Phenol,2,2'-methylenebis-, with the CAS registry number of 2467-02-9, is also known as 2,2'-Dihydroxydiphenylmethane. This chemical's molecular formula is C13H12O2 and molecular weight is 200.233180. What's more, its IUPAC name is 2-[(2-Hydroxyphenyl)methyl]phenol.
Physical properties about the Phenol,2,2'-methylenebis- are: (1)ACD/LogP: 2.73; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 2.73; (4)ACD/LogD (pH 7.4): 2.73; (5)ACD/BCF (pH 5.5): 70.49; (6)ACD/BCF (pH 7.4): 70.22; (7)ACD/KOC (pH 5.5): 731.95; (8)ACD/KOC (pH 7.4): 729.15; (9)#H bond acceptors: 2; (10)#H bond donors: 2; (11)#Freely Rotating Bonds: 4; (12)Polar Surface Area: 18.46 Å2; (13)Index of Refraction: 1.635; (14)Molar Refractivity: 59.33 cm3; (15)Molar Volume: 165.6 cm3; (16)Surface Tension: 53.6 dyne/cm; (17)Density: 1.208 g/cm3; (18)Flash Point: 177.1 °C; (19)Enthalpy of Vaporization: 63.24 kJ/mol; (20)Boiling Point: 362.5 °C at 760 mmHg; (21)Vapour Pressure: 9.22E-06 mmHg at 25 °C.
Uses: it is used to produce other chemicals. For example, it is used to produce 2-Methyl-phenol. The reaction time is 0.5 h with reaction temperature of 430 °C. The yield is about 21.5 %.
You can still convert the following datas into molecular structure:
(1) SMILES: Oc1ccccc1Cc2ccccc2O
(2) InChI: InChI=1/C13H12O2/c14-12-7-3-1-5-10(12)9-11-6-2-4-8-13(11)15/h1-8,14-15H,9H2
(3) InChIKey: MQCPOLNSJCWPGT-UHFFFAOYAP