Bisphenol A , CP , 80-05-7

Synonym(s):
2,2′-(4,4′-Dihydroxydiphenyl)propane, 2,2-Bis(4-hydroxyphenyl)propane, 4,4′-Isopropylidenediphenol, Bisphenol;2,2-Bis(4-hydroxyphenyl) propane;2,2-Bis(4-hydroxyphenyl)propane;4,4′-Isopropylidenediphenol;Bisphenol A

CAS NO.：80-05-7

Empirical Formula: C15H16O2

Molecular Weight: 228.29

MDL number: MFCD00002366

EINECS: 201-245-8

PRODUCT Properties

• Melting point: 158-159 °C(lit.)
• Boiling point: 220 °C4 mm Hg(lit.)
• Density: 1.195
• bulk density: 600kg/m3
• vapor pressure: <1 Pa (25 °C)
• refractive index: 1.5542 (estimate)
• Flash point: 227 °C
• storage temp.: Store below +30°C.
• solubility: 0.12g/l insoluble
• form: Liquid
• pka: 10.29±0.10(Predicted)
• color: Clear light yellow to light orange
• Odor: Phenol like
• Water Solubility: <0.1 g/100 mL at 21.5 ºC
• Merck: 14,1297
• BRN: 1107700
• Dielectric constant: 5.0（20℃）
• InChIKey: IISBACLAFKSPIT-UHFFFAOYSA-N
• LogP: 3.4 at 21.5℃
• CAS DataBase Reference: 80-05-7(CAS DataBase Reference)
• NIST Chemistry Reference: Phenol, 4,4'-(1-methylethylidene)bis-(80-05-7)
• EPA Substance Registry System: 4,4'-Isopropylidenediphenol (80-05-7)

Description and Uses

Reports of bisphenol- A sensitization, particularly in workers at epoxy resin plants, are controversial. Bisphenol-A was also reported as an allergen in fiberglass, semisynthetic waxes, footwear and dental materials.

A monomer used for policarbonate and epoxy resins; exhibits estrogenic activity. BPA is also used as a building block in polycarbonate bottles and in the epoxy-resin liners of metal cans.

Safety

• Symbol(GHS): GHS05,GHS07,GHS08,GHS09
• Signal word: Danger
• Hazard statements: H317-H318-H335-H360F-H411
• Precautionary statements: P202-P273-P280-P302+P352-P305+P351+P338-P308+P313
• Hazard Codes: Xn
• Risk Statements: 37-41-43-62-52
• Safety Statements: 26-36/37/39-45-46-39-36/37-61
• RIDADR: UN 3077 9 / PGIII
• WGK Germany: 2
• RTECS: SL6300000
• Autoignition Temperature: 510 °C
• TSCA: Yes
• HS Code: 29072300
• Hazardous Substances Data: 80-05-7(Hazardous Substances Data)
• Toxicity: LC50 (96 hr) in fathead minnow, rainbow trout: 4600, 3000-3500 mg/l (Staples)