Benzophenone manufacturers and suppliers

Benzophenone suppliers

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)

Specific Heat Capacity: Cp(crystal): 1.23 J/(g·K), at 25℃

JECFA Number: 831

Merck: 14,1098

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): GHS08

Signal word: Warning

Hazard statements: H373-H412

Precautionary statements: P260-P273-P314-P501

target organs: Liver,Kidney

PPE: dust mask type N95 (US), Eyeshields, Gloves

Hazard Codes: Xi,N,Xn,F

Risk Statements: 36/37/38-52/53-50/53-67-65-62-51/53-48/20-11-40

Safety Statements: 26-61-37/39-29-60-36-62-36/37-33-16-9

RIDADR: UN 3077 9/PG 3

WGK Germany: 2

RTECS: DI9950000

F: 10

TSCA: TSCA listed

HazardClass: 9

PackingGroup: III

HS Code: 29143900

Storage Class: 6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects

Hazard Classifications: Aquatic Chronic 3
Carc. 1B
STOT RE 2 Oral

Hazardous Substances Data: 119-61-9(Hazardous Substances Data)

Toxicity: LD50 orally in Rabbit: > 10000 mg/kg LD50 dermal Rabbit 3535 mg/kg

REACH Registrations: Active

Use

Benzophenone is an intermediate of UV absorbers, organic pigments, pharmaceuticals, perfume, insecticide . It is used for the production of bicyclic Piperidine Benztropine hydrobromide, diphenhydramine hydrochloride in the pharmaceutical industry . The product itself is a styrene polymerization inhibitor and a perfume fixative. Giving sweet taste to flavors, it is used in many perfumes and soap flavors.Benzophenone is widely used in the synthesis experiment as an indicator, it can be used as a indicator while handling toluene, benzene, THF, acetonitrile ect.; if there is a beautiful blue after added, it can be distillated and used, it is the best to kept in sodium, but the reason of generating blue is still a puzzle.

You can find Benzophenone suppliers, manufacturers, and distributors from countries such as China, United States and the India here. Browse to the tetrahydrofuran product information displayed by the supplier, as well as the supplier's contact and capability information.