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CAS Number: 94084-62-5
5-methoxyfuran-2-carboxylic acid

Structure

5-methoxyfuran-2-carboxylic acid
Name: 5-methoxyfuran-2-carboxylic acid
Synonyms:
General Information
Product Number: 94084625
CAS Registry Number: 94084-62-5
Name:
        2-​Furancarboxylic acid, 5-​methoxy-
        2-​Furoic acid, 5-​methoxy- (6CI); 5-​Methoxy-​2-​furancarboxylic acid; 5-​Methoxy-​2-​furoic acid 
 
Chemical Formula: C6H6O4
Exact Mass: 142.03
Molecular Weight: 142.11
m/z: 142.03 (100.0%), 143.03 (6.7%), 144.03 (1.0%)
Elemental Analysis: C, 50.71; H, 4.26; O, 45.03
 
InChI: InChI=1S/C6H6O4/c1-9-5-3-2-4(10-5)6(7)8/h2-3H,1H3,(H,7,8)
InChIKey: YKFIGGAALSZSJV-UHFFFAOYSA-N
Canonical SMILES : COC1=CC=C(O1)C(=O)O
 
Thermal Properties Value Condition Note
Melting Point 142-143 °C   (1)CAS
Melting Point 137-138 °C   (2)CAS
Melting Point 137-137.5 °C (decomp)   (3)IC
Melting Point 136-141 °C   (4)CAS
 

Specification

98%

References
  1. (1) Nazarova, Z. N.; Zhurnal Obshchei Khimii 1960, V30, P2322-6 CAPLUS
  2. (2) Kochetkov, N. K.; Vestnik Moskovskogo Universiteta, Seriya Matematiki, Mekhaniki, Astronomii, Fiziki, Khimii 1958, V13(No. 5), P119-22 CAPLUS
  3. (3) Cella, James A.; Journal of Organic Chemistry 1988, V53(9), P2099-103 CAPLUS
  4. (4) Manly, Donald G.; Journal of Organic Chemistry 1956, V21, P516-19 CAPLUS
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