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ChemicalBook >> CAS DataBase List >> Avobenzone

Avobenzone

Avobenzone price.
  • $10 - $2055.9
  • Product name: Avobenzone
  • CAS: 70356-09-1
  • MF: C20H22O3
  • MW: 310.39
  • EINECS:274-581-6
  • MDL Number:MFCD00210252
  • Synonyms:AVOBENZONE;EUSOLEX(R) 9020;4-tert-butyl-4'-methoxy-dibenzoylmethane;4-T-BUTYL-4'-METHOXY-DIBENZOYLMETHANE;1-(4-(1,1-Dimethylethyl)phenyl)-3-(4-methoxyphenyl)-1,3-propanedione;1-(4-TERT-BUTYLPHENYL)-3-(4-METHOXYPHENYL) 1,3-PROPANEDIOL;1-(P-T-BUTYLPHENYL)-3-(P-METHOXYPHENYL)-1,3-PROPANEDIONE;1-[4-(1,1-dimethylethyl)phenyl]-3-(4-methoxyphenyl)-3-propanedione
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  • aablocks
  • Acrotein
  • AK Scientific
  • American Custom Chemicals Corporation
  • ApexBio Technology
  • Apolloscientific
  • Arctom
  • Biorbyt Ltd
  • Biosynth
  • Cayman Chemical
  • Chem-Impex
  • Crysdot
  • DC Chemicals
  • Matrix Scientific
  • Sigma-Aldrich
  • SynQuest Laboratories
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Package
  • 10mM*1mLinDMSO(Solid+Solvent)
  • 25mg
  • 10mM*1mLinDMSO(Solution)
  • 5mg
  • 10mg
  • 50mg
  • 100mg
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  • 250mg
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  • 1G
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  • 25g
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  • EvaluationSample
  • 250g
  • 500g
  • 10mM(in1mLDMSO)
  • Manufactureraablocks
  • Product numberAA00342H
  • Product description4-TERT-BUTYL-4'-METHOXY-DIBENZOYLMETHANE 98%
  • Packaging100g
  • Price$21
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00342H
  • Product description4-TERT-BUTYL-4'-METHOXY-DIBENZOYLMETHANE ≥98%
  • Packaging25g
  • Price$10
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00342H
  • Product description4-TERT-BUTYL-4'-METHOXY-DIBENZOYLMETHANE 98%
  • Packaging500g
  • Price$87
  • Updated2026-05-28
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  • ManufacturerAcrotein
  • Product numberOP-1386
  • Product description2-(4-tert-Butylbenzoyl)-4'-methoxyacetophenone 97%
  • Packaging100g
  • Price$88.91
  • Updated2026-05-25
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  • ManufacturerAcrotein
  • Product numberOP-1386
  • Product description2-(4-tert-Butylbenzoyl)-4'-methoxyacetophenone 97%
  • Packaging25g
  • Price$52.25
  • Updated2026-05-25
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  • ManufacturerAcrotein
  • Product numberOP-1386
  • Product description2-(4-tert-Butylbenzoyl)-4'-methoxyacetophenone 97%
  • Packaging250g
  • Price$177.83
  • Updated2021-12-16
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  • ManufacturerAcrotein
  • Product numberOP-1386
  • Product description2-(4-tert-Butylbenzoyl)-4'-methoxyacetophenone 97%
  • Packaging250g
  • Price$177.84
  • Updated2026-05-25
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  • ManufacturerAK Scientific
  • Product numberJ92189
  • Product description4-tert-Butyl-4'-methoxydibenzoylmethane
  • Packaging500g
  • Price$195
  • Updated2021-12-16
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  • ManufacturerAK Scientific
  • Product numberG158
  • Product descriptionAvobenzone
  • Packaging5g
  • Price$14
  • Updated2021-12-16
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  • ManufacturerAK Scientific
  • Product numberJ10936
  • Product descriptionAvobenzone
  • Packaging100mg
  • Price$94
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberG158
  • Product descriptionAvobenzone
  • Packaging100g
  • Price$101
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ92189
  • Product description4-tert-Butyl-4'-methoxydibenzoylmethane
  • Packaging100g
  • Price$75
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCOS0000429
  • Product descriptionAVOBENZONE 95.00%
  • Packaging1G
  • Price$704.55
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCOS0000429
  • Product descriptionAVOBENZONE 95.00%
  • Packaging10G
  • Price$2055.9
  • Updated2021-12-16
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  • ManufacturerApexBio Technology
  • Product numberB2079
  • Product descriptionAvobenzone
  • Packaging200mg
  • Price$77
  • Updated2026-05-06
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  • ManufacturerApexBio Technology
  • Product numberB2079
  • Product descriptionAvobenzone
  • Packaging10mM(in1mLDMSO)
  • Price$50
  • Updated2026-05-06
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00342H 4-TERT-BUTYL-4'-METHOXY-DIBENZOYLMETHANE 98% 100g $21 2026-05-28 Buy
aablocks AA00342H 4-TERT-BUTYL-4'-METHOXY-DIBENZOYLMETHANE ≥98% 25g $10 2026-05-28 Buy
aablocks AA00342H 4-TERT-BUTYL-4'-METHOXY-DIBENZOYLMETHANE 98% 500g $87 2026-05-28 Buy
Acrotein OP-1386 2-(4-tert-Butylbenzoyl)-4'-methoxyacetophenone 97% 100g $88.91 2026-05-25 Buy
Acrotein OP-1386 2-(4-tert-Butylbenzoyl)-4'-methoxyacetophenone 97% 25g $52.25 2026-05-25 Buy
Acrotein OP-1386 2-(4-tert-Butylbenzoyl)-4'-methoxyacetophenone 97% 250g $177.83 2021-12-16 Buy
Acrotein OP-1386 2-(4-tert-Butylbenzoyl)-4'-methoxyacetophenone 97% 250g $177.84 2026-05-25 Buy
AK Scientific J92189 4-tert-Butyl-4'-methoxydibenzoylmethane 500g $195 2021-12-16 Buy
AK Scientific G158 Avobenzone 5g $14 2021-12-16 Buy
AK Scientific J10936 Avobenzone 100mg $94 2021-12-16 Buy
AK Scientific G158 Avobenzone 100g $101 2021-12-16 Buy
AK Scientific J92189 4-tert-Butyl-4'-methoxydibenzoylmethane 100g $75 2021-12-16 Buy
American Custom Chemicals Corporation COS0000429 AVOBENZONE 95.00% 1G $704.55 2021-12-16 Buy
American Custom Chemicals Corporation COS0000429 AVOBENZONE 95.00% 10G $2055.9 2021-12-16 Buy
ApexBio Technology B2079 Avobenzone 200mg $77 2026-05-06 Buy
ApexBio Technology B2079 Avobenzone 10mM(in1mLDMSO) $50 2026-05-06 Buy

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): Environment (GHS09)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H413 May cause long lasting harmful effects to aquatic life Hazardous to the aquatic environment, long-term hazard Category 4
Precautionary statements:
P273 Avoid release to the environment.
P501 Dispose of contents/container to..…

Description

Avobenzone is a full-spectrum ultraviolet A (UVA) blocker. It inhibits UVA-induced increases in melanin levels and tyrosinase activity in B16/F10 melanoma cells (IC30s = 21.94 and 24.25 μM, respectively). Avobenzone (30 μM) also inhibits UVA-induced production of reactive oxygen species (ROS) and 8-hydroxy-2''-deoxyguanosine (8-OH-dG; ), as well as inhibits UVA-induced depletion of glutathione (GSH; ), in B16/F10 cells. It increases nuclear translocation of nuclear factor erythroid 2-related factor 2 (Nrf2) and upregulates the antioxidant response element (ARE) in UVA-irradiated B16/F10 cells when used at at a concentration of 30 μM. Formulations containing avobenzone have been used as a sun protectant in sunscreen products.

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