CAS Registry Number: 104620-34-0

Name:

1H-​Indene-​1-​carboxylic acid, 2,​3-​dihydro-​2-​oxo-​, methyl ester
Methyl 2-​oxoindane-​1-​carboxylate 

Deleted CAS Registry Numbers: 135879-​82-​2

Chemical Formula: C11H10O3
Exact Mass: 190.06
Molecular Weight: 190.20
m/z: 190.06 (100.0%), 191.07 (12.1%), 192.07 (1.3%)
Elemental Analysis: C, 69.46; H, 5.30; O, 25.24

InChI: InChI=1S/C11H10O3/c1-14-11(13)10-8-5-3-2-4-7(8)6-9(10)12/h2-5,10H,6H2,1H3
InChIKey: RWSYHHRDYRDVQL-UHFFFAOYSA-N
Canonical SMILES : COC(=O)C1C(=O)CC2=CC=CC=C12

Specification

98%

(1) Taber, Douglass F.; Journal of the American Chemical Society 1986, V108(24), P7686-93 CAPLUS