CAS Registry Number: 67808-64-4

Name:

2-​Thiophenecarboxylic acid, 5-​formyl-​, methyl ester
5-​Formylthiophene-​2-​carboxylic acid methyl ester; Methyl 5-​formyl-​2-​thiophenecarboxylate 

Chemical Formula: C7H6O3S
Exact Mass: 170.00
Molecular Weight: 170.19
m/z: 170.00 (100.0%), 171.01 (7.8%), 172.00 (4.5%)
Elemental Analysis: C, 49.40; H, 3.55; O, 28.20; S, 18.84

InChI: InChI=1S/C7H6O3S/c1-10-7(9)6-3-2-5(4-8)11-6/h2-4H,1H3
InChIKey: APNKWEPRZUSZCJ-UHFFFAOYSA-N
Canonical SMILES : COC(=O)C1=CC=C(S1)C=O

Specification

98%

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4. (4) Eu, Seunghun; Journal of Physical Chemistry C 2007, V111(8), P3528-3537 CAPLUS
5. (5) WSS: Spectral data were obtained from Wiley Subscription Services, Inc. (US)
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