Perhydrobisphenol A , 95% , 80-04-6

Synonym(s):
2,2-Bis(4-hydroxycyclohexyl)propane;4,4′-(Propane-2,2-diyl)dicyclohexanol;Dodecahydrobisphenol A;Perhydrobisphenol A

CAS NO.：80-04-6

Empirical Formula: C15H28O2

Molecular Weight: 240.38

MDL number: MFCD00019334

EINECS: 201-244-2

PRODUCT Properties

• Melting point: 187 °C(Solv: benzene (71-43-2); ethanol (64-17-5))
• Boiling point: 230-234 °C14 mm Hg(lit.)
• Density: 1.048±0.06 g/cm3(Predicted)
• vapor pressure: 0.001Pa at 25℃
• Flash point: >230 °F
• storage temp.: Storage temp. 2-8°C
• solubility: Insoluble in water
• pka: 15.01±0.40(Predicted)
• form: powder to lump
• color: White to Almost white
• Water Solubility: 192mg/L at 20℃
• InChI: InChI=1S/C15H28O2/c1-15(2,11-3-7-13(16)8-4-11)12-5-9-14(17)10-6-12/h11-14,16-17H,3-10H2,1-2H3
• InChIKey: CDBAMNGURPMUTG-UHFFFAOYSA-N
• SMILES: C(C1CCC(O)CC1)(C1CCC(O)CC1)(C)C
• LogP: 2.5 at 25℃
• CAS DataBase Reference: 80-04-6(CAS DataBase Reference)
• EPA Substance Registry System: Cyclohexanol, 4,4'-(1-methylethylidene)bis- (80-04-6)

Description and Uses

2,2-Bis(4-hydroxycyclohexyl)propane, also known as 4,4'-Isopropylidenedicyclohexanol, is a crystalline, colorless, and odorless compound. The conformation of the cyclohexane rings gives rise to cis-cis, cis-trans and trans-trans isomers. The industrial product is a mixture of these stereoisomers. The physical properties depend on the relative amounts of the isomers present. The trans-trans compound has the lowest energy and is formed from the other isomers at higher temperature. It has the lowest solubility in solvents such as methanol, butanol, and acetone and has the highest melting point of these isomers.

4,4'-isopropylidenedicyclohexanol is unsaturated polyester resin, epoxy resin raw materials, especially as glass, steel, artificial marble bathtub, plating tank and other components, and has a water resistance, chemical resistance, thermal stability and light stability.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H319
• Precautionary statements: P305+P351+P338
• PPE: dust mask type N95 (US), Eyeshields, Gloves
• Hazard Codes: Xi
• Risk Statements: 36
• Safety Statements: 26
• WGK Germany: 3
• TSCA: TSCA listed
• HS Code: 2906.19.5000
• Storage Class: 11 - Combustible Solids
• Hazard Classifications: Eye Irrit. 2