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92588

3,4-Dihydroxybenzaldehyde

analytical standard

Synonym(s):

Protocatechualdehyde

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Pack SizeSKUAvailabilityPrice
100 mg

Available to ship TODAYfromMILWAUKEE

$93.50

About This Item

Linear Formula:
(HO)2C6H3CHO
CAS Number:
139-85-5
Molecular Weight:
138.12
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
329770143
EC Number:
205-377-7
Beilstein/REAXYS Number:
774381
MDL number:
MFCD00003370

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grade

analytical standard

Quality Level

100

assay

≥95.0% (HPLC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

mp

150-155 °C, 150-157 °C (lit.)

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

format

neat

SMILES string

Oc1ccc(C=O)cc1O

InChI

1S/C7H6O3/c8-4-5-1-2-6(9)7(10)3-5/h1-4,9-10H

InChI key

IBGBGRVKPALMCQ-UHFFFAOYSA-N

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

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grade

analytical standard

grade

analytical standard

grade

analytical standard

grade

analytical standard

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

format

neat

format

neat

format

neat

format

neat

assay

≥95.0% (HPLC)

assay

≥98.0% (GC)

assay

≥97.5% (GC)

assay

≥98.5% (HPLC)

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

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pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
BCCL5794
BCCH1897
BCCB4016
BCBT5184

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Jeong Rak Lee et al.
Archives of biochemistry and biophysics, 564, 203-210 (2014-12-03)
Protocatechualdehyde (PCA) is one of the important compounds found in barley, green cavendish bananas and grapevine leaves. PCA shows anti-cancer activities in breast, leukemia and colorectal cancer cells. Previous study reported that PCA exerts anti-cancer activity through down-regulating cyclin D1
Liang Zhang et al.
Toxicology and applied pharmacology, 283(1), 50-56 (2015-01-15)
An abnormal high mobility group box 1 (HMGB1) activation and a decrease in receptor for advanced glycation end-product (RAGE) play a key role in the pathogenesis of pulmonary fibrosis. Protocatechuic aldehyde (PA) is a naturally occurring compound, which is extracted
Aditya M Kunjapur et al.
Journal of the American Chemical Society, 136(33), 11644-11654 (2014-07-31)
Aromatic aldehydes are useful in numerous applications, especially as flavors, fragrances, and pharmaceutical precursors. However, microbial synthesis of aldehydes is hindered by rapid, endogenous, and redundant conversion of aldehydes to their corresponding alcohols. We report the construction of an Escherichia

Global Trade Item Number

SKUGTIN
92588-100MG04061833269947

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