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PHR9032

Supelco

2,4-Diisopropylphenol

reference material

Synonym(s):
Propofol impurity A, 2,4-Bis(1-methylethyl)phenol
Linear Formula:
[(CH3)2CH]2C6H3OH
CAS Number:
Molecular Weight:
178.27
MDL number:

Quality Level

grade

reference material

assay

≥95.0% (GC)

shelf life

limited shelf life, expiry date on the label

refractive index

n20/D 1.5130 (lit.)

bp

79-80 °C (lit.)

density

0.948 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

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

InChI

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

InChI key

KEUMBYCOWGLRBQ-UHFFFAOYSA-N

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General description

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

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

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

Target Organs

Respiratory system

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

230.0 °F - closed cup

Flash Point(C)

110 °C - closed cup

Certificate of Analysis

Certificate of Origin

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