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Sigma-Aldrich

2-Methylthianaphthene

97%

Synonym(s):

2-Methylbenzo[b]thiophene

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About This Item

Empirical Formula (Hill Notation):
C9H8S
CAS Number:
Molecular Weight:
148.22
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

97%

form

solid

mp

47-52 °C (lit.)

SMILES string

Cc1cc2ccccc2s1

InChI

1S/C9H8S/c1-7-6-8-4-2-3-5-9(8)10-7/h2-6H,1H3

InChI key

BLZKSRBAQDZAIX-UHFFFAOYSA-N

General description

2-Methylthianaphthene is a 2-substituted thianaphthene derivative. It can be synthesized by reacting 2-thianaphthenyllithium with methyl p-toluenesulfonate.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Lei Wang et al.
Journal of hazardous materials, 342, 758-769 (2017-09-20)
The ZrO
Some 2-Substituted Thianaphthenes Derived from 2-Thianaphthenyllithium1.
Shirley DA and Cameron MD.
Journal of the American Chemical Society, 74(3), 664-665 (1952)

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