8.18652

2,4-Dihydroxybenzophenone

for synthesis

• Synonym(s): 2,4-Dihydroxybenzophenone
• Linear Formula: 2,4-(OH)₂-C₆H₃COC₆H₅
• CAS Number: 131-56-6
• Molecular Weight: 214.22
• MDL number: MFCD00002277
• UNSPSC Code: 12352115
• EC Index Number: 205-029-4
• NACRES: NA.22

Properties

• Quality Level: 200
• Assay: ≥99.0% (acidimetric)
• form: powder
• potency: >5000 mg/kg LD₅₀, oral (Rat)
• pH: 5 (20 °C, 10 g/L in H₂O, slurry)
• mp: 143-146 °C
• density: 1.32 g/cm³ at 20 °C
• bulk density: 750 kg/m³
• storage temp.: 2-30°C
• InChI: 1S/C13H10O3/c14-10-6-7-11(12(15)8-10)13(16)9-4-2-1-3-5-9/h1-8,14-15H
• InChI key: ZXDDPOHVAMWLBH-UHFFFAOYSA-N

Description

Analysis Note

Assay (acidimetric): ≥ 99.0 %
Melting range (lower value): ≥ 143 °C
Melting range (upper value): ≤ 146 °C
Identity (IR): passes test

Safety Information

• Pictograms: GHS07,GHS08,GHS09
• Signal Word: Warning
• Hazard Statements: H319 - H361fd - H411
• Precautionary Statements: P202 - P264 - P273 - P280 - P305 + P351 + P338 - P308 + P313
• Hazard Classifications: Aquatic Chronic 2 - Eye Irrit. 2 - Repr. 2
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 2
• Flash Point(F): 257.0 °F
• Flash Point(C): 125 °C