CAS 70356-09-1: Avobenzone
Description:Avobenzone, with the CAS number 70356-09-1, is a chemical compound primarily used as a sunscreen agent due to its ability to absorb the full spectrum of UVA rays, providing effective protection against skin damage and photoaging. It is a lipophilic molecule, which means it is soluble in oils and fats, making it suitable for incorporation into various cosmetic formulations. Avobenzone is known for its stability under UV light compared to other sunscreen agents, although it can degrade when exposed to sunlight over time unless stabilized with other ingredients. Its chemical structure features a conjugated system that allows it to absorb UV radiation effectively. In formulations, it is often combined with other UV filters to enhance overall sun protection. Avobenzone is generally considered safe for topical use, but some individuals may experience skin sensitivity or allergic reactions. Regulatory bodies, including the FDA, have approved its use in sunscreens, making it a popular choice in both cosmetic and dermatological products.
Formula:C20H22O3
InChI: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
InChI key:InChIKey=XNEFYCZVKIDDMS-UHFFFAOYSA-N
SMILES:O=C(C1=CC=C(OC)C=C1)CC(=O)C2=CC=C(C=C2)C(C)(C)C
- Synonyms:
- 1,3-Propanedione, 1-[4-(1,1-dimethylethyl)phenyl]-3-(4-methoxyphenyl)-
- 1-(4-(1,1-Dimethylethyl)phenyl)-3-(4-methoxyphenyl)-1,3-propanedione
- 1-(4-Methoxyphenyl)-3-(4-tert-butylphenyl)propane-1,3-dione
- 1-(4-Tert-Butylphenyl)-3-(4-Methoxyphenyl)Propane-1,3-Dione
- 1-(4-tert-Butylphenyl)-3-(4-methoxyphenyl)propan-1,3-dione
- 1-[4-(1,1-Dimethylethyl)phenyl]-3-(4-methoxyphenyl)propan-1,3-dion
- 1-[4-(1,1-Dimethylethyl)phenyl]-3-(4-methoxyphenyl)propane-1,3-dione
- 1-[4-(1,1-Dimetiletil)Fenil]-3-(4-Metoxifenil)Propano-1,3-Diona
- 2-Pentoxy-1,3-Diphenyl-Propane-1,3-Dione
- 3-(4-Methoxyphenyl)-1-(4-tert-butylphenyl)-1,3-propanedione
- See more synonyms
- 4-(1,1-Dimethylethyl)-4'-methoxydibenzoylmethane
- 4-Methoxy-4'-tert-butyldibenzoylmethane
- 4-Tert-Butylmethoxy Di-benzoyl-methane
- 4-tert-Butyl-4'-methoxy-dibenzoylmethane
- 4-tert-Butyl-4'-methoxydibenzoylmethane
- Butyl Methoxydibenzoylmethane
- Butylmethoxydibenzoylmethane
- Escalol 517
- Eusolex 9020
- NeoHeliopan 357
- P-methoxydibenzoylmethane
- Parseal-1789
- Parsol 1789
- Parsol A
- Parsol RTM 1789
- Photoplex
- Propane-1,3-Dione, 1-[4-(1,1-Dimethylethyl)Phenyl]-3-(4-Methoxyphenyl)-
- Solarom BMBM
- Sunscreener 1789
- Uvinul BMBM
- Avobenzone

3-(4-tert-butylphenyl)-3-hydroxy-1-(4-methoxyphenyl)prop-2-en-1-one
Ref: 10-F787589
500g | 148.00 € |

Avobenzone
Ref: 3B-B3382
25g | 39.00 € | ||
100g | 93.00 € |

1-(4-tert-Butylphenyl)-3-(4-methoxyphenyl)1,3-propanediol
Ref: 10-F213292
25g | 24.00 € |

Avobenzone

Avobenzone
Ref: TM-T0695
100mg | 52.00 € | ||
500mg | 74.00 € | ||
1mL*10mM (DMSO) | 55.00 € |

1-(4-tert-butylphenyl)-3-(4-methoxyphenyl)propane-1,3-dione
- Inorganic Compounds
- Cosmetics
- Cosmetics
- Diketone Ligands
- See more categories
- Carbonyls
- Ketones
- Benzenes
- APIs for research and impurities
- Amino Acid Derivatives
- Organic Building Blocks
- Ketones C17+
- Biochemicals and Reagents
- Cellular and Molecular Biology
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)
Ref: IN-DA003459
5g | 25.00 € | ||
25g | 29.00 € | ||
50g | 39.00 € | ||
100g | 52.00 € | ||
500g | 115.00 € |

Ref: 54-BUP16711
100mg | 76.00 € | ||
500mg | 104.00 € |

Avobenzone-13C-d3
Ref: 4Z-A-230002
5mg | To inquire | ||
10mg | To inquire | ||
25mg | To inquire | ||
50mg | To inquire | ||
100mg | To inquire |

Avobenzone
Ref: 4Z-A-230001
5mg | To inquire | ||
10mg | To inquire | ||
25mg | To inquire | ||
50mg | To inquire | ||
100mg | To inquire |

Avobenzone
Controlled ProductRef: 86-MM0902.00
500mg | To inquire |

1-(4-tert-Butylphenyl)-3-(4-methoxyphenyl)-1,3-propanedione
Ref: 54-OR350370
5g | 37.00 € | ||
25g | 41.00 € | ||
100g | 50.00 € | ||
10kg | 1,642.00 € | ||
500g | 114.00 € | ||
2.5kg | 477.00 € |

Ref: TR-A794690
1g | 128.00 € | ||
10g | 194.00 € | ||
25mg | 91.00 € |

Avobenzone-¹³CD₃
Controlled ProductRef: TR-A814671
10mg | 793.00 € | ||
25mg | 1,596.00 € | ||
2500µg | 233.00 € |

Avobenzone
Ref: 3D-FA18034
10g | Discontinued | Request information | |
1kg | Discontinued | Request information | |
25g | Discontinued | Request information | |
2kg | Discontinued | Request information | |
50g | Discontinued | Request information | |
5kg | Discontinued | Request information | |
100g | Discontinued | Request information | |
250g | Discontinued | Request information | |
500g | Discontinued | Request information |