CAS Registry Number 6520-81-6
Name:
2,​4-​Thiophenedicarboxyli​c acid, 2,​4-​dimethyl ester
2,4-Thiophenedicarboxylic acid, dimethyl ester (6CI,7CI,8CI,9CI)

Chemical Formula: C8H8O4S
Exact Mass: 200.01
Molecular Weight: 200.21
m/z: 200.01 (100.0%), 201.02 (8.9%), 202.01 (4.5%), 202.02 (1.2%)

InChI:InChI=1S/C8H8O4S/c1-11-7(9)5-3-6(13-4-5)8(10)12-2/h3-4H,1-2H3

Specification

98%

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4. (5) Jones, Reuben G.; Journal of the American Chemical Society 1955, V77, P4074-6 CAPLUS