16633

Avobenzone

analytical standard

Manufacturer: Supelco

CAS Number: 70356-09-1

Synonym(S): 1-(4-Methoxyphenyl)-3-(4-tert-butylphenyl)-1,3-propanedione, Butyl methoxydibenzoylmethane

Select a Size

Pack Size SKU Availability Price
25 MG 16633-25-MG In Stock ₹ 21,714.95

16633 - 25 MG

₹ 21,714.95

In Stock

Quantity

1

Base Price: ₹ 21,714.95

GST (18%): ₹ 3,908.691

Total Price: ₹ 25,623.641

grade

analytical standard

Quality Level

100

Assay

≥99.0% (GC)

technique(s)

HPLC: suitablegas chromatography (GC): suitable

mp

81-84 °C

application(s)

cleaning productscosmeticsenvironmentalfood and beveragespersonal care

format

neat

SMILES string

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

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

XNEFYCZVKIDDMS-UHFFFAOYSA-N

Other Options

Image Product Name Manufacturer Price Range
11-101-8526
Avobenzone, ≥99% (GC), MilliporeSigma™ Supelco™
MilliporeSigma Supelco ₹ 24,384.60
11-101-9641
Avobenzone Pharmaceutical Secondary Standard, MilliporeSigma™ Supelco™
MilliporeSigma Supelco ₹ 11,636.16
NC9097129
U.S. Pharmacopeia Avobenzone, 70356-09-1, MFCD00210252, 500mg
U.S. Pharmacopeia ₹ 29,661.94
PHR1073
Avobenzone
Supelco ₹ 10,023.95
CS-2356
Avobenzone
ChemScene ₹ 684.48 - ₹ 8,727.12
AB45141
70356-09-1 | 1-(4-tert-butylphenyl)-3-(4-methoxyphenyl)propane-1,3-dione
A2B Chem ₹ 427.80 - ₹ 6,417.00

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Description

  • General description: Avobenzone is an UVA filter. It is used in sunscreen lotions and cosmetic formulations. It has maximum absorption at ca 340–350 nm, decreasing under UV irradiation resulting in loss of the UVA protecting effect. Its photostability is very sensitive as it is stable in polar protic solvent and is photolabile in nonpolar solvents.
  • Application: Avobenzone may be used as an analytical reference standard for the quantification of the analyte in the following:Sunscreen formulations using reversed-phase high-performance liquid chromatography with diode array detection (RP-HPLC-DAD).[1]Freshwater, saline water samples,[2] rat plasma and skin layers[3] using liquid chromatography-positive electrospray ionization-tandem mass spectrometry (LC-ESI-MS/MS) in multiple reaction monitoring mode (MRM).Avobenzone may be used to study the photophysical characteristics, photosensitizing activity of a blocked diketo form derived from 4-tert-butyl-4′-methoxydibenzoylmethane (BM-DBM).

SAFETY INFORMATION

Hazard Statements

H413

Precautionary Statements

P273 - P501

Hazard Classifications

Aquatic Chronic 4

WGK

WGK 2

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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16633

analytical standard...


grade:
analytical standard

Quality Level:
100

Assay:
≥99.0% (GC)

technique(s):
HPLC: suitablegas chromatography (GC): suitable

mp:
81-84 °C

application(s):
cleaning productscosmeticsenvironmentalfood and beveragespersonal care

format:
neat

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

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:
XNEFYCZVKIDDMS-UHFFFAOYSA-N

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