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CAS Number: 4521-22-6
4-(p-tolyl)butanoic acid

Structure

4-(p-tolyl)butanoic acid
Name: 4-(p-tolyl)butanoic acid
Synonyms:
General Information
Product Number: 4521226

CAS Registry Number 4521-22-6
Name:
Benzenebutanoic acid, 4-​methyl-
Butyric acid, 4-p-tolyl- (6CI,7CI,8CI)
4-(4-Methylphenyl)butanoic acid
4-(4-Methylphenyl)butyric acid
4-p-Tolylbutyric acid

 

Chemical Formula: C11H14O2
Exact Mass: 178.10
Molecular Weight: 178.23
m/z: 178.10 (100.0%), 179.10 (12.0%)

 

InChI: InChI=1S/C11H14O2/c1-9-5-7-10(8-6-9)3-2-4-11(12)13/h5-8H,2-4H2,1H3,(H,12,13)
InChIKey: IXWOVMRDYFFXGI-UHFFFAOYSA-N
Canonical SMILES : CC1=CC=C(C=C1)CCCC(=O)O

 

Thermal Properties Value Condition Note
Boiling Point 155 °C Press: 3 Torr (1)CAS
Melting Point 144 °C Solv: ethanol, 95% (64-17-5) (5)CAS
Melting Point 61-62 °C   (1)CAS
Melting Point 58 °C   (6)CAS
Melting Point 57-58 °C   (7)CAS
Melting Point 56.6 °C   (8)CAS
Melting Point 47-48 °C   (9)IC

Specification

98%

References
  1. (1) Buchta, Emil; Chemische Berichte 1959, V92, P916-20 CAPLUS
  2. (5) Sah, Peter P. T.; Zeitschrift fuer Vitamin-, Hormon- und Fermentforschung 1949, V3, P40-60 CAPLUS
  3. (6) Quelet, Raymond; Compt. rend. 1957, V244, P1218-20 CAPLUS
  4. (7) Rioult, Philippe; Bulletin de la Societe Chimique de France 1965, (11), P3312-15 CAPLUS
  5. (8) Gensier, Walter J.; Journal of Organic Chemistry 1962, V27, P857-63 CAPLUS
  6. (9) Mathur, Naresh C.; Tetrahedron 1985, V41(8), P1509-16 CAPLUS
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