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108812

Sigma-Aldrich

2-Aminobenzothiazole

97%

Synonym(s):

2-Benzothiazolamine

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About This Item

Empirical Formula (Hill Notation):
C7H6N2S
CAS Number:
136-95-8
Molecular Weight:
150.20
Beilstein/REAXYS Number:
116315
EC Number:
205-268-4
MDL number:
MFCD00005785
UNSPSC Code:
12352100
eCl@ss:
39190704
PubChem Substance ID:
24846830
NACRES:
NA.22

Quality Level

100

assay

97%

form

solid

mp

126-129 °C (lit.)

solubility

H2O: very slightly soluble
alcohol: freely soluble
chloroform: freely soluble
concentrated acid: soluble
diethyl ether: freely soluble

SMILES string

Nc1nc2ccccc2s1

InChI

1S/C7H6N2S/c8-7-9-5-3-1-2-4-6(5)10-7/h1-4H,(H2,8,9)

InChI key

UHGULLIUJBCTEF-UHFFFAOYSA-N

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General description

2-Aminobenzothiazole is a neutral carrier (ionophore) used to construct a poly (vinyl chloride)-based membrane electrode for determination of Ce3+ ions. 2-Aminobenzothiazole bonds chemically to multiwalled carbon nanotubes to produce a sorbent which has been used for separation of Pb(II) from aqueous samples.

Application

2-Aminobenzothiazole was used in the synthesis of cobalt(II) picrate mixed-ligand complexes. It was used to study adsorption of biologically significant 2-aminobenzothiazole molecules on colloidal silver particles using surface-enhanced raman scattering spectroscopy.

Biochem/physiol Actions

2-Aminobenzothiazole has local anaesthetic action and has numerous applications in human and veterinary medicine.

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H302,H319

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2

Storage Class

11 - Combustible Solids

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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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Multiwalled carbon nanotubes modified with 2-aminobenzothiazole modified for uniquely selective solid-phase extraction and determination of Pb (II) ion in water samples.
Li R, et al.
Microchimica Acta, 172(3-4), 269-276 (2011)
Synthesis, magnetic and spectral studies of Co (ll) picrate complexes with heterocyclic nitrogen donors.
Maurya RC and Sharma P.
Indian Journal of Chemistry, 38, 509-513 (1999)
Jyotirmoy Sarkar et al.
The journal of physical chemistry. B, 109(26), 12861-12867 (2006-07-21)
Surface-enhanced Raman scattering (SERS) spectra of the biologically important 2-aminobenzothiazole (2-ABT) molecule adsorbed on silver hydrosols are compared with its FTIR spectrum and normal Raman spectroscopy (NRS) spectrum in the bulk and in solution. The optimized structural parameters and the
A new cerium (III)-selective membrane electrode based on 2-aminobenzothiazole.
Akhond M, et al
Sensors and Actuators B, Chemical, 99(2), 410-415 (2004)
Paria Pashazadeh-Panahi et al.
Journal of molecular recognition : JMR, 33(5), e2830-e2830 (2020-02-19)
Ketoconazole or Nizoral is an antifungal medication used to treat various type of fungal infections. It has been reported that this antifungal agent is able to induce a variety of heart function side effects, such as long-QT syndrome, and ventricular
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