CAS Registry Number 111291-97-5
Name:
Benzoic acid, 4-​ethynyl-​, 1,​1-​dimethylethyl ester
tert-Butyl 4-ethynylbenzoate

Chemical Formula: C13H14O2
Exact Mass: 202.10
Molecular Weight: 202.25
m/z: 202.10 (100.0%), 203.10 (14.1%)

InChI:InChI=1S/C13H14O2/c1-5-10-6-8-11(9-7-10)12(14)15-13(2,3)4/h1,6-9H,2-4H3

Specification

98%

1. (2) Taylor, Edward C.; EP 265126 A2 1988 CAPLUS
2. (3) Taylor, Edward C.; Journal of Organic Chemistry 1989, V54(15), P3618-24 CAPLUS