Wikipedia:  

2-methylnaphthalene

beta-methyl naphthalenes; .beta.-Methylnaphthalene; Naphthalene, 2-methyl-; beta-methylnaphthalene; naphthalene, 2-methyl-; 2-METHYLNAPHTHALENE; 2-Methylnaphthalene; 2-methylnaphthalene; Naphthalene, beta-methyl-; NAPHTALENE,2-METHYL MFC11 H10; beta-Methylnaphthalene
Molecular Formula
C11 H10
Natural Isotopic Abundance Mass
142.1971
Mono-Isotopic Molecular Masses
C12N14:   142.078250321
C13N14:   153.1151535368
C12N15:   142.078250321
C13N15:   153.1151535368
2-methylnaphthalene image
2-methylnaphthalene
InCHi String:
InChI=1S/C11H10/c1-9-6-7-10-4-2-3-5-11(10)8-9/h2-8H,1H3

canonical and isomeric SMILES:
CC1=CC2=CC=CC=C2C=C1


PUBCHEM iupac NAME: PUBCHEM iupac TRADITIONAL NAME: PUBCHEM iupac OPENEYE NAME: PUBCHEM iupac CAS NAME: PUBCHEM iupac SYSTEMATIC NAME
2-methylnaphthalene



PubChem Substance (SID):   85165318   588185   17389820
PubChem Compound (CID):   7055
KEGG: Compound ID   C14098
CAS Registry IDs:   91-57-6
PDB Chemical Component   n/a
Miscellaneous Databases and IDs:   Sigma-Aldrich 67890_FLUKA   ChEBI CHEBI:50720   EPA DSSTox 32971   HSDB 5274   ChemIDplus 000091576   UM-BBD c0699   ChemSpider 10697965   EINECS 202-078-3   NMRShiftDB 10008957   ChemDB 5041156   NCGC NCGC00091415-01   DTP/NCI 3575   Comparative Toxicogenomics Database C027384   NIST Chemistry WebBook 2398419765   MMCD cq_09942   MDL MFCD00004118

Reference data were obtained primarily from the PubChem database.

Three dimensional molecular rendering uses Jmol.