8.03546

2,2-Bis(4-hydroxyphenyl) propane

for synthesis

• Synonym(s): 2,2-Bis(4-hydroxyphenyl) propane, 2,2′-(4,4′-Dihydroxydiphenyl)propane, 2,2-Bis(4-hydroxyphenyl)propane, 4,4′-Isopropylidenediphenol, Bisphenol
• Linear Formula: [4-(HO)C₆H₄]₂C(CH₃)₂
• CAS Number: 80-05-7
• Molecular Weight: 228.29
• MDL number: MFCD00002366
• UNSPSC Code: 12352104
• EC Index Number: 201-245-8
• NACRES: NA.22

Properties

• vapor pressure: <1 Pa ( 25 °C)
• assay: ≥97.0% (GC)
• form: flakes
• autoignition temp.: 510 °C
• potency: 3250 mg/kg LD₅₀, oral (Rat); 3000 mg/kg LD₅₀, skin (Rabbit)
• bp: 220 °C/5 hPa
• mp: 155 °C
• transition temp: flash point 227 °C
• solubility: insoluble 0.3 g/L
• density: 1.19 g/cm³ at 25 °C
• bulk density: 600 kg/m³
• storage temp.: 2-30°C
• InChI: 1S/C15H16O2/c1-15(2,11-3-7-13(16)8-4-11)12-5-9-14(17)10-6-12/h3-10,16-17H,1-2H3
• InChI key: IISBACLAFKSPIT-UHFFFAOYSA-N

Description

Analysis Note

Assay (GC, area%): ≥ 97.0 % (a/a)
Melting range (lower value): ≥ 154 °C
Melting range (upper value): ≤ 157 °C
Identity (IR): passes test

Safety Information

• pictograms: GHS05,GHS07,GHS08,GHS09
• signalword: Danger
• hcodes: H317 - H318 - H335 - H360F - H410
• pcodes: P202 - P273 - P280 - P302 + P352 - P305 + P351 + P338 - P308 + P313
• Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Repr. 1B - Skin Sens. 1 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• wgk_germany: WGK 3
• flash_point_f: 440.6 °F - closed cup
• flash_point_c: 227 °C - closed cup