The systematic name of Methyl 5-formyl-2-thiophenecarboxylate is Methyl 5-formylthiophene-2-carboxylate. With the CAS registry number 67808-64-4, it is also named as 5-Formylthiophene-2-carboxylic acid methyl ester. The product's category is Pharmaceutical Intermediates. In addition, its molecular formula is C₇H₆O₃S and its molecular weight is 170.19. 

The other characteristics of Methyl 5-formyl-2-thiophenecarboxylate can be summarized as: (1)ACD/LogP: 1.20; (2)# of Rule of 5 Violations: 0; (3)H bond acceptors: 3; (4)H bond donors: 0; (5)Nominal mass: 170; (6)Average mass: 170.1857; (7)Monoisotopic mass: 170.003764; (8)Freely Rotating Bonds: 3; (9)Polar Surface Area: 71.61 Å²; (10)Index of Refraction: 1.586; (11)Molar Refractivity: 43.16 cm³; (12)Molar Volume: 128.4 cm³; (13)Polarizability: 17.11×10^-24cm³; (14)Surface Tension: 49.2 dyne/cm; (15)Density: 1.324 g/cm³; (16)Flash Point: 137.9 °C; (17)Enthalpy of Vaporization: 54.47 kJ/mol; (18)Boiling Point: 304.3 °C at 760 mmHg; (19)Vapour Pressure: 0.00088 mmHg at 25 °C.

People can use the following data to convert to the molecule structure.
(1)SMILES:O=Cc1sc(C(=O)OC)cc1
(2)InChI:InChI=1/C7H6O3S/c1-10-7(9)6-3-2-5(4-8)11-6/h2-4H,1H3
(3)InChIKey:APNKWEPRZUSZCJ-UHFFFAOYAC
(4)Std. InChI:InChI=1S/C7H6O3S/c1-10-7(9)6-3-2-5(4-8)11-6/h2-4H,1H3
(5)Std. InChIKey:APNKWEPRZUSZCJ-UHFFFAOYSA-N