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49797

Supelco

4-Butylresorcinol

analytical standard

Synonym(s):

4-Butyl-1,3-benzenediol

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About This Item

Empirical Formula (Hill Notation):
C10H14O2
CAS Number:
Molecular Weight:
166.22
Beilstein/REAXYS Number:
1942645
MDL number:
UNSPSC Code:
85151701
PubChem Substance ID:
NACRES:
NA.24

grade

analytical standard

Quality Level

assay

≥97.0% (GC)

shelf life

limited shelf life, expiry date on the label

application(s)

cleaning products
cosmetics
food and beverages
personal care

format

neat

SMILES string

OC1=C(CCCC)C=CC(O)=C1

InChI

1S/C10H14O2/c1-2-3-4-8-5-6-9(11)7-10(8)12/h5-7,11-12H,2-4H2,1H3

InChI key

CSHZYWUPJWVTMQ-UHFFFAOYSA-N

General description

4-n-butylresorcinol is a derivative of resorcinol and a potent human tyrosinase inhibitor. It may be used to decrease skin irritation and is also known to inhibit melanin production.

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pictograms

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Warning

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Eye Irrit. 2 - Skin Irrit. 2

Storage Class

13 - Non Combustible Solids

wgk_germany

WGK 2

flash_point_f

293.0 °F

flash_point_c

145 °C


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The efficacy and safety of 4-n-butylresorcinol 0.1% cream for the treatment of melasma: a randomized controlled split-face trial.
Huh SY, et al.
Annals of Dermatology, 22(1), 21-25 (2010)
William Wargniez et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 1060, 416-423 (2017-07-05)
In the present study, three laboratories independently compared percutaneous absorption and distribution of 4-n-butylresorcinol, using human skin from five donors. Each laboratory used the same protocol for percutaneous absorption studies but different LC-MS/MS analytical methods to quantify the test compound.
S-J Lee et al.
International journal of cosmetic science, 39(3), 248-255 (2016-10-27)
4-n-butylresorcinol is a competitive inhibitor of tyrosinase and has been used as an antimelanogenic agent. However, its inhibition mechanism in intact cells is not fully understood. To elucidate the cellular mechanism, we compared in vitro and in vivo inhibitory effects

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