Benzophenone CAS#119-61-9

Benzophenone CAS#119-61-9

High Stability and Purity:Exists as stable, colorless rhombic prismatic crystals, ensuring reliable performance in various applications.


Excellent Solubility in Organic Solvents:Readily dissolves in organic solvents while remaining insoluble in water, making it versatile for formulation processes.


Key Industrial Applications:Widely used as a photoinitiator in UV-curable printing inks and coatings, as well as an intermediate in pharmaceuticals and agricultural chemicals.


Fragrance and Fixative Properties:Serves in the perfume industry as a fixative and floral-scented fragrance, enhancing product aroma and longevity.


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Product Description

Products Description of Benzophenone CAS#119-61-9

Benzophenone (C₁₃H₁₀O, Mr 182.22) is a water-insoluble organic compound forming colorless rhombic crystals. It is primarily used as a UV-curing photoinitiator, pharmaceutical/agrochemical intermediate, and fragrance fixative.


Product Applications of Benzophenone CAS#119-61-9

Benzophenone derivatives are core UV-protective ingredients in nearly all commercial sunscreens, with expanding applications in hair conditioners, lotions and lipsticks. They also serve as sweet-spicy fragrance fixatives. Banana Boat's AvoTriplex UVA technology uses benzophenone with stabilizers and synergistic enhancers for improved performance.

Product Information

Parameters


Melting point47-51 °C (lit.)
Boiling point305 °C (lit.)
bulk density700kg/m3
density1.11
vapor density4.21 (vs air)
vapor pressure1 mm Hg ( 108 °C)
refractive index1.5893
FEMA2134 | BENZOPHENONE
Fp>230 °F
storage temp.Store below +30°C.
solubilityethanol: soluble100mg/mL, clear, colorless (80% ethanol)
formCrystalline Powder or Flakes
colorWhite to off-white
OdorCharacteristic.
Odor Typebalsamic
biological sourcesynthetic
Water Solubilityinsoluble (<0.1 g/100 mL at 25 ºC)
Merck141,098
JECFA Number831
BRN1238185
Dielectric constant13.0(20℃)
Stability:Stable. Incompatible with strong oxidizing agents, strong reducing agents. Combustible.
Cosmetics Ingredients FunctionsLIGHT STABILIZER
FRAGRANCE
InChIKeyRWCCWEUUXYIKHB-UHFFFAOYSA-N
LogP3.18 at 25℃
CAS DataBase Reference119-61-9(CAS DataBase Reference)
IARC2B (Vol. 101) 2013
NIST Chemistry ReferenceBenzophenone(119-61-9)
EPA Substance Registry SystemBenzophenone (119-61-9)


Safety Information


Hazard CodesXi,N,Xn,F
Risk Statements36/37/38-52/53-50/53-67-65-62-51/53-48/20-11-40
Safety Statements26-61-37/39-29-60-36-62-36/37-33-16-9
RIDADRUN 3077 9/PG 3
WGK Germany2
RTECSDI9950000
F10
TSCAYes
HazardClass9
PackingGroupIII
HS Code29143900
Hazardous Substances Data119-61-9(Hazardous Substances Data)
ToxicityLD50 orally in Rabbit: > 10000 mg/kg LD50 dermal Rabbit 3535 mg/kg


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