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Merck
CN

05828

Isopropyl 4-hydroxybenzoate

analytical standard

Synonym(s):

4-Hydroxybenzoic acid isopropyl ester, Isopropyl paraben

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About This Item

Empirical Formula (Hill Notation):
C10H12O3
CAS Number:
Molecular Weight:
180.20
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
224-069-3
Beilstein/REAXYS Number:
2641564
MDL number:
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grade

analytical standard

Quality Level

assay

≥98.0% (GC)

shelf life

limited shelf life, expiry date on the label

format

neat

storage temp.

2-8°C

SMILES string

O=C(OC(C)C)C1=CC=C(O)C=C1

InChI

1S/C10H12O3/c1-7(2)13-10(12)8-3-5-9(11)6-4-8/h3-7,11H,1-2H3

InChI key

CMHMMKSPYOOVGI-UHFFFAOYSA-N

General description

This substance is listed on the positive list of the EU regulation 10/2011 for plastics intended to come into contact with food.

Other Notes

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.


pictograms

CorrosionExclamation mark

signalword

Danger

hcodes

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1

Storage Class

11 - Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable



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Marta Pastor-Belda et al.
Journal of chromatography. A, 1564, 102-109 (2018-06-17)
This study describes the use of a magnetic multi-walled carbon nanotube composite for the preconcentration of nine parabens (methyl, ethyl, propyl, isopropyl, butyl, isobutyl, pentyl, phenyl and benzylparaben) from water and urine samples after in situ acetylation. The enriched extracts



Global Trade Item Number

SKUGTIN
W291102-10KG-K04061835566082
W291102-1KG-K04061835566099
W291102-50KG-K04061835566112
W291113-500G-K04061833904909
W291102-25KG-K04061835566105
W291102-SAMPLE-K04061837517723
W291113-SAMPLE-K04061834355854
03419-1G04061838618542
03419-100MG04061838618535
P49104-100G04061835282449
P49104-25G04061834375388
P49104-500G04061834375395
05828-25MG04061838642851