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  Q737    AKSci Bulk Reagent
4-(4-Methoxyphenyl)butyric acid
, 98% (GC)
 



IDENTITY
CAS Number:4521-28-2
MDL Number:MFCD00004404
MF:C11H14O3
MW:194.23
EINECS:224-849-3
SPECIFICATIONS & PROPERTIES
Min. Purity Spec:98% (GC)
Physical Form (at 20°C):Solid
Melting Point:49-52°C
Long-Term Storage:Store long-term in a cool, dry place
DOT/IATA TRANSPORT INFORMATION
Not hazardous material

BIOLOGICAL INFO
Solubility:Slightly soluble in methanol. Insoluble in chloroform.

REVIEW

 4-(4-Methoxyphenyl)butyric acid on demethylation with pyridinium hydrochloride affords 4-hydroxyphenylbutyric acid, a key starting material for the synthesis of preclinical candidate LY518674.

REFERENCES
[1]Christopher R. Schmid; Christopher A. Beck; Jason S. Cronin and Michael A. Staszak. Demethylation of 4-Methoxyphenylbutyric Acid Using Molten Pyridinium Hydrochloride on Multikilogram Scale. Org. Proc. Res. Dev. 2004, 8 (4), 670-673.
[2] Timothy P. Kogan; Brian Dupré, Huong Bui; Kathy L. McAbee; Jamal M. Kassir; Ian L. Scott; Xin Hu; Peter Vanderslice; Pamela J. Beck and Richard A. F. Dixon. Novel Synthetic Inhibitors of Selectin-Mediated Cell Adhesion: Synthesis of 1,6-Bis[3-(3-carboxymethylphenyl)-4-(2-α-d-mannopyranosyloxy)phenyl]hexane (TBC1269). J. Med. Chem. 1998, 41 (7), 1099-1111.

GLOBALLY HARMONIZED SYSTEM (GHS)

Pictograms

Signal Word
Warning

Hazard Statements
H315; H319; H335

Precautionary Statements
P261; P264; P271; P280; P302+P352; P304+P340; P305+P351+P338; P312; P321; P332+P313; P337+P313; P362; P403+P233; P405; P501


Current as of December 29, 2024


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All products are stocked and shipped from the SF Bay, California, USA via FedEx, UPS or DHL.
All batches backed with full quality assurance.
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All products are for research and development use only, not for any other uses, and must be handled by technically-qualified persons.

These products are explicitly not intended to be used in foods and/or cosmetics and/or drugs (human and veterinary) and/or consumer products and/or biocides and/or pesticides of any kind unless explicitly stated otherwise.

Products are not sold to individuals. We do not ship to residential addresses. Consumer orders will be cancelled without notice.

New customers undergo an internal onboarding process. As part of this process, new customers may be asked for more information. Additional restrictions may apply.



CATEGORIES

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