4-(2-Chlorophenoxy)butanoic acid

Modify Date: 2025-08-27 20:36:30

4-(2-Chlorophenoxy)butanoic acid Structure
4-(2-Chlorophenoxy)butanoic acid structure
Common Name 4-(2-Chlorophenoxy)butanoic acid
CAS Number 5057-52-3 Molecular Weight 214.64600
Density 1.266g/cm3 Boiling Point 380.3ºC at 760 mmHg
Molecular Formula C10H11ClO3 Melting Point N/A
MSDS N/A Flash Point 183.8ºC

 Names

Name 4-(2-Chlorophenoxy)butanoic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.266g/cm3
Boiling Point 380.3ºC at 760 mmHg
Molecular Formula C10H11ClO3
Molecular Weight 214.64600
Flash Point 183.8ºC
Exact Mass 214.04000
PSA 46.53000
LogP 2.58360
Index of Refraction 1.541
InChIKey VWIPYKNRDUDVDQ-UHFFFAOYSA-N
SMILES O=C(O)CCCOc1ccccc1Cl

 Safety Information

HS Code 2918990090

 Synthetic Route

~83%

4-(2-Chlorophenoxy)butanoic acid Structure

4-(2-Chlorophen...

CAS#:5057-52-3

Literature: Dehmlow, Henrietta; Grether, Uwe; Kratochwil, Nicole A.; Narquizian, Robert; Panousis, Constantinos Patent: US2007/72873 A1, 2007 ; Location in patent: Page/Page column 16 ; US 20070072873 A1

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4-(2-Chlorophenoxy)butanoic acid Structure

4-(2-Chlorophen...

CAS#:5057-52-3

Literature: EMISPHERE TECHNOLOGIES, INC.; LIAO, Jun; TANG, Pingwah; GSCHNEIDNER, David; MAEYER, Jonathan Patent: WO2008/27958 A2, 2008 ; Location in patent: Page/Page column 23-24 ;

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4-(2-Chlorophenoxy)butanoic acid Structure

4-(2-Chlorophen...

CAS#:5057-52-3

Literature: Nioche, J. Y.; Decerprit, J.; Festal, D. European Journal of Medicinal Chemistry, 1995 , vol. 30, # 5 p. 377 - 386

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4-(2-Chlorophenoxy)butanoic acid Structure

4-(2-Chlorophen...

CAS#:5057-52-3

Literature: Synerholm; Zimmerman Contributions from Boyce Thompson Institute, 1947 , vol. 14, p. 369,372

 Customs

HS Code 2918990090
Summary 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

4-(2-chlorophenoxy)butyric acid
4-(2-Chlor-phenaethyl)-pyridin
4-(o-Chlorphenethyl)-pyridin
4-(o-Chlorophenoxy)buttersaeure
4-(2-chloro-phenethyl)-pyridine
4-(2-Chlor-phenoxy)-buttersaeure
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