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ChemicalBook >> CAS DataBase List >> Benzophenone

Benzophenone

Benzophenone price.
  • $5 - $1616.7
  • Product name: Benzophenone
  • CAS: 119-61-9
  • MF: C13H10O
  • MW: 182.22
  • EINECS:204-337-6
  • MDL Number:MFCD00003076
  • Synonyms:UV500;BENZOPHENONE,REAGENT;Benzophenone,BP;BENZOPHENONE REAGENTPLUS(TM) 99%;BENZOPHENONE, REAGENTPLUS, >=99%;METTLER TOLEDO CALIBRATION SUBSTANCE ME 18870, BENZOPHENONE;BENZOPHENONE, REAGENTPLUS, 99%;BENZOPHENONE 99+% FCC
94 prices
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Brand
  • aablocks
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  • American Custom Chemicals Corporation
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  • Atlantic Research Chemicals
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  • Chem-Impex
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  • Matrix Scientific
  • Medical Isotopes, Inc.
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  • Manufactureraablocks
  • Product numberAA000OXA
  • Product descriptionBenzophenone 98%
  • Packaging25g
  • Price$6
  • Updated2026-05-25
  • Buy
  • Manufactureraablocks
  • Product numberAA000OXA
  • Product descriptionBenzophenone
  • Packaging100g
  • Price$10
  • Updated2026-05-25
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  • Manufactureraablocks
  • Product numberAA000OXA
  • Product descriptionBenzophenone ≥99%
  • Packaging250g
  • Price$11
  • Updated2026-05-25
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  • Manufactureraablocks
  • Product numberAA000OXA
  • Product descriptionBenzophenone ≥99%
  • Packaging500g
  • Price$12
  • Updated2026-05-25
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  • ManufacturerAK Scientific
  • Product numberJ93125
  • Product descriptionDiphenylketone
  • Packaging25g
  • Price$10
  • Updated2021-12-16
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  • ManufacturerAK Scientific
  • Product numberG745
  • Product descriptionDiphenylketone
  • Packaging100g
  • Price$27
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA704460
  • Product descriptionBenzophenone 98%
  • Packaging10g
  • Price$5
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA704460
  • Product descriptionBenzophenone 98%
  • Packaging25g
  • Price$6
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAPI0026678
  • Product descriptionDIPHENHYDRAMINE IMPURITY E 95.00%
  • Packaging5MG
  • Price$500.34
  • Updated2021-12-16
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  • ManufacturerApolloscientific
  • Product numberOR8243
  • Product descriptionBenzophenone
  • Packaging500g
  • Price$72
  • Updated2021-12-16
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  • ManufacturerApolloscientific
  • Product numberOR8243
  • Product descriptionBenzophenone
  • Packaging1Kg
  • Price$109
  • Updated2021-12-16
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  • ManufacturerArctom
  • Product numberHY-Y0546R
  • Product descriptionBenzophenone (Standard)
  • Packaging100mg
  • Price$72
  • Updated2026-05-26
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  • ManufacturerArctom
  • Product numberHY-Y0546
  • Product descriptionBenzophenone 99.99%
  • Packaging500g
  • Price$75
  • Updated2026-05-26
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  • ManufacturerArctom
  • Product numberHY-Y0546
  • Product descriptionBenzophenone 99.99%
  • Packaging100g
  • Price$39
  • Updated2026-05-26
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  • ManufacturerArctom
  • Product numberHY-Y0546R
  • Product descriptionBenzophenone (Standard)
  • Packaging50mg
  • Price$48
  • Updated2026-05-26
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  • ManufacturerArctom
  • Product numberHY-Y0546
  • Product descriptionBenzophenone 99.99%
  • Packaging250g
  • Price$57
  • Updated2026-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA000OXA Benzophenone 98% 25g $6 2026-05-25 Buy
aablocks AA000OXA Benzophenone 100g $10 2026-05-25 Buy
aablocks AA000OXA Benzophenone ≥99% 250g $11 2026-05-25 Buy
aablocks AA000OXA Benzophenone ≥99% 500g $12 2026-05-25 Buy
AK Scientific J93125 Diphenylketone 25g $10 2021-12-16 Buy
AK Scientific G745 Diphenylketone 100g $27 2021-12-16 Buy
Ambeed A704460 Benzophenone 98% 10g $5 2021-12-16 Buy
Ambeed A704460 Benzophenone 98% 25g $6 2021-12-16 Buy
American Custom Chemicals Corporation API0026678 DIPHENHYDRAMINE IMPURITY E 95.00% 5MG $500.34 2021-12-16 Buy
Apolloscientific OR8243 Benzophenone 500g $72 2021-12-16 Buy
Apolloscientific OR8243 Benzophenone 1Kg $109 2021-12-16 Buy
Arctom HY-Y0546R Benzophenone (Standard) 100mg $72 2026-05-26 Buy
Arctom HY-Y0546 Benzophenone 99.99% 500g $75 2026-05-26 Buy
Arctom HY-Y0546 Benzophenone 99.99% 100g $39 2026-05-26 Buy
Arctom HY-Y0546R Benzophenone (Standard) 50mg $48 2026-05-26 Buy
Arctom HY-Y0546 Benzophenone 99.99% 250g $57 2026-05-26 Buy

Properties

Melting point :47-51 °C (lit.)
Boiling point :305 °C (lit.)
Density :1.11
bulk density :700kg/m3
vapor density :4.21 (vs air)
vapor pressure :1 mm Hg ( 108 °C)
refractive index :1.5893
FEMA :2134 | BENZOPHENONE
Flash point :>230 °F
storage temp. :Store below +30°C.
solubility :ethanol: soluble100mg/mL, clear, colorless (80% ethanol)
form :Crystalline Powder or Flakes
color :White to off-white
Odor :Characteristic.
biological source :synthetic
Odor Type :balsamic
Water Solubility :insoluble (<0.1 g/100 mL at 25 ºC)
Merck :14,1098
JECFA Number :831
BRN :1238185
Henry's Law Constant :1.7×101 mol/(m3Pa) at 25℃, Mackay et al. (2006)
Dielectric constant :13.0(20℃)
Stability :Stable. Incompatible with strong oxidizing agents, strong reducing agents. Combustible.
Cosmetics Ingredients Functions :LIGHT STABILIZER
FRAGRANCE InChI :1S/C13H10O/c14-13(11-7-3-1-4-8-11)12-9-5-2-6-10-12/h1-10H
InChIKey :RWCCWEUUXYIKHB-UHFFFAOYSA-N
SMILES :O=C(C1=CC=CC=C1)C2=CC=CC=C2
LogP :3.18 at 25℃
CAS DataBase Reference :119-61-9(CAS DataBase Reference)
IARC :2B (Vol. 101) 2013
NIST Chemistry Reference :Benzophenone(119-61-9)
EPA Substance Registry System :Benzophenone (119-61-9)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H373 May cause damage to organs through prolonged or repeated exposure Specific target organ toxicity, repeated exposure Category 2 Warning P260, P314, P501
H412 Harmful to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 3 P273, P501
Precautionary statements:
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P273 Avoid release to the environment.
P314 Get medical advice/attention if you feel unwell.
P501 Dispose of contents/container to..…

Description

Benzophenone is a combustible, white, crystalline solid with a rose-like odor. soluble in ethanol, ether, chloroform and other organic solvents and monomers, insoluble in water. It is a free radical photoinitiator, mainly used in free radical UV curing systems, such as coatings, inks, adhesives, etc. It can be prepared in several ways, for example, by Friedel–Crafts reaction of benzene and benzoyl chloride with aluminum chloride, or of benzene and carbon tetrachloride, and oxidation of diphenylmethane.

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