Merck
All Photos(3)

375160

Sigma-Aldrich

(S)-(+)-Ibuprofen

ReagentPlus®, 99%

Synonym(s):
S-(+)-IBU, (S)-(+)-2-(4-Isobutylphenyl)propionic acid, (S)-(+)-4-Isobutyl-α-methylphenylacetic acid
Linear Formula:
(CH3)2CHCH2C6H4CH(CH3)CO2H
CAS Number:
Molecular Weight:
206.28
Beilstein:
3590022
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

product line

ReagentPlus®

Assay

99%

form

powder

optical activity

[α]20/D +59°, c = 2 in ethanol

mp

49-53 °C (lit.)

SMILES string

CC(C)Cc1ccc(cc1)[C@H](C)C(O)=O

InChI

1S/C13H18O2/c1-9(2)8-11-4-6-12(7-5-11)10(3)13(14)15/h4-7,9-10H,8H2,1-3H3,(H,14,15)/t10-/m0/s1

InChI key

HEFNNWSXXWATRW-JTQLQIEISA-N

Gene Information

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(S)-(+)-Ibuprofen ReagentPlus®, 99%

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Sigma-Aldrich

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(S)-(+)-2-Heptanol

assay

99%

assay

99%

assay

98%

assay

98%

form

powder

form

-

form

liquid

form

liquid

mp

49-53 °C (lit.)

mp

75-78 °C (lit.)

mp

-

mp

-

Quality Level

200

Quality Level

100

Quality Level

100

Quality Level

100

product line

ReagentPlus®

product line

-

product line

-

product line

-

optical activity

[α]20/D +59°, c = 2 in ethanol

optical activity

[α]22/D +49°, c = 1 in methanol

optical activity

[α]25/D +13°, neat

optical activity

[α]24/D +10°, neat

General description

(S)-(+)-Ibuprofen is the enantiomer associated with the anti-inflammatory action of ibuprofen, which is widely used as a nonsteroidal anti-inflammatory drug in racemic form.

Application

(S)-(+)-Ibuprofen may be used as a starting material to synthesize hydrogelators with the potential ability to release it via enzyme-mediated hydrolysis.
Enantiomeric form of the anti-inflammatory agent ibuprofen used in pharmacokinetic studies.

Legal Information

ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

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Certificate of Origin

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