Avobenzone manufacturers and suppliers

Avobenzone suppliers

Properties

Melting point:: 81-84 °C

Boiling point:: 463.6±35.0 °C(Predicted)

Density: 1.079

vapor pressure: 0Pa at 25℃

storage temp.: Inert atmosphere,Room Temperature

solubility: Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly, Heated, Sonicated)

pka: 9.74±0.13(Predicted)

form: Solid

color: White to Pale Yellow

Water Solubility: 27μg/L at 20℃

λmax: 356nm(EtOH)(lit.)

Merck: 14,888

Henry's Law Constant: 4.9×10⁴ mol/(m³Pa) at 25℃, HSDB (2015)

Major Application: cleaning products
cosmetics
environmental
food and beverages
personal care

Cosmetics Ingredients Functions: LIGHT STABILIZER
UV ABSORBER
UV FILTER

InChI: 1S/C20H22O3/c1-20(2,3)16-9-5-14(6-10-16)18(21)13-19(22)15-7-11-17(23-4)12-8-15/h5-12H,13H2,1-4H3

InChIKey: GTIRDWBOUTYFQO-UHFFFAOYSA-N

SMILES: COc1ccc(cc1)C(=O)CC(=O)c2ccc(cc2)C(C)(C)C

LogP: 6.1 at 20℃

CAS DataBase Reference: 70356-09-1(CAS DataBase Reference)

EPA Substance Registry System: 1,3-Propanedione, 1-[4-(1,1-dimethylethyl)phenyl]-3-(4-methoxyphenyl)- (70356-09-1)

Safety Information

Symbol(GHS): GHS09

Signal word: Warning

Hazard statements: H413

Precautionary statements: P273-P501

PPE: Eyeshields, Gloves

Hazard Codes: N

Risk Statements: 50/53

Safety Statements: 60-61

RIDADR: UN3077 9/PG 3

WGK Germany: 2

TSCA: TSCA listed

HS Code: 29145000

Storage Class: 11 - Combustible Solids

Hazard Classifications: Aquatic Chronic 4

Hazardous Substances Data: 70356-09-1(Hazardous Substances Data)

REACH Registrations: Active

Use

Avobenzone provides strong absorption through a large portion of the UVA spectrum including the majority of the UVA I range with peak absorption at 360 nm. Photostability refers to the ability of a molecule to remain intact with irradiation. It is potentially a problem with all UV filters, but particularly with the use of avobenzone. This effect may degrade other sunscreens in a formulation including octyl methoxycinnamate. Octocrylene and some of the newer sunscreens including BEMT stabilized avobenzone. Non-UV filters such as diethylhexyl 2,6 naphthalate may also be used. These molecules function as triplet–triplet quenchers. Overall formulation with avobenzone is therefore particularly critical.

You can find Avobenzone 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.