154385

Sigma-Aldrich

2-Thiophenecarbonitrile

99%

Synonym(s):
Thiophene-2-carbonitrile, 2-Cyanothiophene
Empirical Formula (Hill Notation):
C5H3NS
CAS Number:
Molecular Weight:
109.15
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22
Pricing and availability is not currently available.

assay

99%

refractive index

n20/D 1.563 (lit.)

bp

192 °C (lit.)

density

1.172 g/mL at 25 °C (lit.)

SMILES string

N#Cc1cccs1

InChI

1S/C5H3NS/c6-4-5-2-1-3-7-5/h1-3H

InChI key

CUPOOAWTRIURFT-UHFFFAOYSA-N

Application

2-Thiophenecarbonitrile (2-Cyanothiophene) was used in the preparation of thiaplatinacycles. It was also used in the synthesis of 2,2′-thienylpyrroles.

Packaging

10, 50 g in glass bottle

Signal Word

Danger

Precautionary Statements

Target Organs

Respiratory system

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

Hazard Codes

Xn

Risk Statement

10-22-37/38-41

Safety Statement

26-39

RIDADR

UN 1993C 3 / PGIII

WGK Germany

WGK 3

Flash Point(F)

127.4 °F - closed cup

Flash Point(C)

53 °C - closed cup

Muhammad Ajmal et al.
Journal of colloid and interface science, 470, 39-46 (2016-03-02)
In this study, the synthesis of micron-sized poly(vinylbenzyl chloride) (p(VBC)) beads and subsequent conversion of the reactive chloromethyl groups to double amidoxime group containing moieties by post modification is reported. The prepared beads were characterized by SEM and FT-IR spectroscopy....
Ming Yu et al.
Organic letters, 6(6), 1057-1059 (2004-03-12)
[reaction: see text] Two new series of 2,2'-bipyrroles and 2,2'-thienylpyrroles have been prepared by trimethylsilyl trifluoromethanesulfonate (TMSOTf)-mediated reaction of donor-acceptor cyclopropanes with 2-cyanopyrroles and 2-cyanothiophene, respectively. This method opens the door toward a wide variety of unsymmetrical bipyrroles and thienylpyrroles.
Tülay A Ateşin et al.
Inorganic chemistry, 47(11), 4596-4604 (2008-05-02)
The reaction of 2-cyanothiophene with a zerovalent platinum bisalkylphosphine fragment yields two thiaplatinacycles derived from the cleavage of the substituted and unsubstituted C-S bonds. While cleavage away from the cyano group is preferred kinetically, cleavage adjacent to the cyano group...

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