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Merck
CN

PHR9182

Propofol EP Impurity A

certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

Synonym(s):

2,4-Diisopropylphenol, 2,4-Bis(1-methylethyl)phenol

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About This Item

Linear Formula:
[(CH3)2CH]2C6H3OH
CAS Number:
2934-05-6
Molecular Weight:
178.27
UNSPSC Code:
41116107
NACRES:
NA.24
MDL number:
MFCD01707536

Key Documents

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InChI

1S/C12H18O/c1-8(2)10-5-6-12(13)11(7-10)9(3)4/h5-9,13H,1-4H3

SMILES string

CC(C)c1ccc(O)c(c1)C(C)C

InChI key

KEUMBYCOWGLRBQ-UHFFFAOYSA-N

grade

certified reference material, TraceCERT®

product line

TraceCERT®

shelf life

limited shelf life, expiry date on the label

manufacturer/tradename

Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

refractive index

n20/D 1.5130 (lit.)

bp

79-80 °C (lit.)

density

0.948 g/mL at 25 °C (lit.)

application(s)

pharmaceutical small molecule

storage temp.

2-8°C

Quality Level

300

Related Categories

General description

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com

Application

These Reference Materials are suitable for use in several analytical applications including, but not limited to, method development for qualitative and quantitative analyses, daily calibration, and routine quality control testing.

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.

Legal Information

TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

10 - Combustible liquids

wgk

WGK 3

flash_point_f

230.0 °F - closed cup

flash_point_c

110 °C - closed cup

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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