MilliporeSigma
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PHR1146

Supelco

Ibuprofen Related Compound C

Pharmaceutical Secondary Standard; Certified Reference Material

Synonym(s):
1-(4-Isobutylphenyl)ethanone, 4′-Isobutylacetophenone, 1-Acetyl-4-isobutylbenzene
Empirical Formula (Hill Notation):
C12H16O
CAS Number:
Molecular Weight:
176.25
EC Number:
NACRES:
NA.24

Quality Level

grade

certified reference material
pharmaceutical secondary standard

Agency

traceable to BP 557
traceable to USP 1335541

CofA

current certificate can be downloaded

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

InChI

1S/C12H16O/c1-9(2)8-11-4-6-12(7-5-11)10(3)13/h4-7,9H,8H2,1-3H3

InChI key

KEAGRYYGYWZVPC-UHFFFAOYSA-N

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General description

Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.

Analysis Note

These secondary standards offer multi-traceability to the USP, EP (PhEur) and BP primary standards, where they are available.

Other Notes

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

Footnote

To see an example of a Certificate of Analysis for this material enter LRAB2151 in the slot below. This is an example certificate only and may not be the lot that you receive.

Pictograms

Exclamation markEnvironment

Signal Word

Warning

Hazard Statements

Hazard Classifications

Aquatic Chronic 2 - Skin Irrit. 2 - Skin Sens. 1B

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

286.7 °F - closed cup

Flash Point(C)

141.5 °C - closed cup

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

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