4,4'-Bis(hydroxymethyl)biphenyl
- Product Name
- 4,4'-Bis(hydroxymethyl)biphenyl
- CAS No.
- 1667-12-5
- Chemical Name
- 4,4'-Bis(hydroxymethyl)biphenyl
- Synonyms
- 4,4'-BISBENZYL ALCOHOL;4,4'-Biphenyldimethanol;4,4'-Biphenyldimethanol;DIPHENYL-4,4'-DIMETHANOL;4,4'-BiphenyldimethanolCAS;4,4'-Biphenyldimethanol CAS;4,4'-Biphenyldimethanol >4,4'-Dihydroxymethylbiphenyl;(Biphenyl-4,4'-diyl)dimethanol;[1,1ˊ-biphenyl] 4,4ˊ-dimethanol
- CBNumber
- CB7121319
- Molecular Formula
- C14H14O2
- Formula Weight
- 214.26
- MOL File
- 1667-12-5.mol
4,4'-Bis(hydroxymethyl)biphenyl Property
- Melting point:
- 191-192°C
- Boiling point:
- 416.3±40.0 °C(Predicted)
- Density
- 1.174±0.06 g/cm3(Predicted)
- storage temp.
- Sealed in dry,Room Temperature
- solubility
- almost transparency in hot EtOH
- form
- powder to crystal
- pka
- 14.01±0.10(Predicted)
- color
- White to Light yellow
- CAS DataBase Reference
- 1667-12-5(CAS DataBase Reference)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H304May be fatal if swallowed and enters airways
H332Harmful if inhaled
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P271Use only outdoors or in a well-ventilated area.
P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P312Call a POISON CENTER or doctor/physician if you feel unwell.
P331Do NOT induce vomiting.
P403Store in a well-ventilated place.
N-Bromosuccinimide Price
- Product number
- B2623
- Product name
- 4,4'-Biphenyldimethanol
- Purity
- >98.0%(GC)
- Packaging
- 5g
- Price
- $165
- Updated
- 2025/07/31
- Product number
- H939930
- Product name
- 4,4''-Bis(hydroxymethyl)biphenyl
- Packaging
- 50mg
- Price
- $45
- Updated
- 2021/12/16
- Product number
- H939930
- Product name
- 4,4''-Bis(hydroxymethyl)biphenyl
- Packaging
- 500mg
- Price
- $75
- Updated
- 2021/12/16
- Product number
- FB55013
- Product name
- 4,4'-Bisbenzyl alcohol
- Packaging
- 25g
- Price
- $131.25
- Updated
- 2021/12/16
- Product number
- FB55013
- Product name
- 4,4'-Bisbenzyl alcohol
- Packaging
- 10g
- Price
- $55
- Updated
- 2021/12/16
4,4'-Bis(hydroxymethyl)biphenyl Chemical Properties,Usage,Production
Chemical Properties
White crystalline powder
Synthesis
792-74-5
1667-12-5
a) Preparation of 4,4'-bis(hydroxy-methyl)biphenyl. In a 2-liter flask equipped with a mechanical stirrer, condenser, addition funnel and heating bath, 789 mg (20.8 mmol) of LiAlH4 was dissolved in 150 ml of anhydrous THF (tetrahydrofuran). A solution of 7.5 g (27.7 mmol) of 4,4'-bis(methoxycarbonyl)biphenyl dissolved in 500 ml of anhydrous THF was heated to 50 °C under an inert atmosphere and added dropwise to the above mixture over 1 hour. After the dropwise addition, stirring was continued at 50 °C for 30 minutes. Subsequently, the reaction mixture was cooled to room temperature and 15 ml of THF/H2O (80:20) mixture was carefully added to quench the excess LiAlH4. The reaction mixture was filtered through a Septum G2 filter and the precipitate was washed with ethanol (3 x 100 ml). The filtrate and washings were combined and evaporated to dryness under vacuum in a heating bath at 40 °C. The residue was redissolved in 100 ml of hot acetone (50 °C), filtered to remove insoluble matter, dried with anhydrous Na2SO4 and evaporated again to dryness. Finally 5.74 g of 4,4'-bis(hydroxymethyl)biphenyl was obtained in 96.6% molar yield.
References
[1] Patent: EP469682, 1992, A1
[2] Russian Journal of Organic Chemistry, 2008, vol. 44, # 8, p. 1172 - 1179
[3] Chemical Physics Letters, 2008, vol. 460, # 4-6, p. 474 - 477
4,4'-Bis(hydroxymethyl)biphenyl Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 4,4'-Bis(hydroxymethyl)biphenyl manufacturers
- Product
- 4,4'-Bis(hydroxymethyl)biphenyl 1667-12-5
- Price
- US $8.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 100KG
- Release date
- 2018-12-15