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MilliporeSigma

02370

Sigma-Aldrich

Propyl gallate

≥98.0% (HPLC)

Synonym(s):

3,4,5-Trihydroxybenzoic acid propyl ester

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About This Item

Linear Formula:
3,4,5-(HO)3C6H2CO2CH2CH2CH3
CAS Number:
121-79-9
Molecular Weight:
212.20
Beilstein/REAXYS Number:
1877976
EC Number:
204-498-2
MDL number:
MFCD00002196
UNSPSC Code:
41116107
eCl@ss:
39024506
PubChem Substance ID:
329747419
NACRES:
NA.47

Key Documents

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Quality Level

100

assay

≥98.0% (HPLC)

form

powder

pH range

5.7-6.3

mp

146-149 °C (lit.)

density

1.21 g/cm3

suitability

suitable for microscopy

application(s)

diagnostic assay manufacturing
hematology
histology

SMILES string

CCCOC(=O)c1cc(O)c(O)c(O)c1
CCCOC(=O)c1cc(O)c(O)c(O)c1

InChI

1S/C10H12O5/c1-2-3-15-10(14)6-4-7(11)9(13)8(12)5-6/h4-5,11-13H,2-3H2,1H3

InChI key

ZTHYODDOHIVTJV-UHFFFAOYSA-N

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Application

Propyl gallate is used as an anti-fade reagent in fluorescence microscopy to reduce photobleaching of fluorescent probes.

Preparation Note

Prepare a 0.1M solution in glycerol:PBS (9:1)

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Sens. 1

Storage Class

13 - Non Combustible Solids

wgk_germany

WGK 2

flash_point_f

368.6 °F - closed cup

flash_point_c

187 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BCCG0877
BCCC6804
BCBZ5296
BCBT9412
BCBT8652

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Blassan Plackal Adimuriyil George et al.
Scientific reports, 8(1), 14368-14368 (2018-09-27)
Metallic nanoparticles (NPs) especially silver (Ag) NPs have shown immense potential in medical applications due to their distinctive physio-chemical and biological properties. This article reports the conjugation of Ag NPs with Rubus fairholmianus extract. The modification of Ag NPs was
Lynn M Boyden et al.
The Journal of investigative dermatology, 135(6), 1540-1547 (2014-11-15)
Genetic investigation of inherited skin disorders has informed the understanding of skin self-renewal, differentiation, and barrier function. Erythrokeratodermia variabilis et progressiva (EKVP) is a rare, inherited skin disease that is characterized by transient figurate patches of erythema, localized or generalized
Pablo Rougerie et al.
Scientific reports, 10(1), 14784-14784 (2020-09-10)
How biophysical cues can control tissue morphogenesis is a central question in biology and for the development of efficient tissue engineering strategies. Recent data suggest that specific topographies such as grooves and ridges can trigger anisotropic tissue growth. However, the
Ching-Hsein Chen et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 49(2), 494-501 (2010-11-30)
Propyl gallate (PG) is a synthetic antioxidant that has been used in processed food and medicinal preparations. The anti-cancer effect of PG in leukemia is unclear. In the present study, we demonstrate that PG reduced cell viability in THP-1, Jurkat
Yasunobu Kawano et al.
Resuscitation, 83(2), 249-252 (2011-08-02)
The present study was conducted to assess the effects of intraperitoneal administration of n-propyl gallate (PG) on hippocampal neuronal survival after forebrain ischemia. Forty male Sprague-Dawley rats were randomly assigned to one of 6 groups. Animals in the PG-I-10, PG-I-8
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