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469114

Sigma-Aldrich

6-Nitrobenzothiazole

99%

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About This Item

Empirical Formula (Hill Notation):
C7H4N2O2S
CAS Number:
Molecular Weight:
180.18
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

99%

mp

175-178 °C (lit.)

SMILES string

[O-][N+](=O)c1ccc2ncsc2c1

InChI

1S/C7H4N2O2S/c10-9(11)5-1-2-6-7(3-5)12-4-8-6/h1-4H

InChI key

QLUFBCVWKTWKBF-UHFFFAOYSA-N

General description

The XCORFE (Xnucleus-proton correlation with fixed evolution time) pulse sequence of 6-nitrobenzothiazole has been tested.

Application

6-Nitrobenzothiazole may be used in the preparation of 4-amino-3-sulfanylbenzonitrile and 2-amino-5-nitrobenzothiole, via alkaline hydrolysis.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

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)

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Heterocyclic Amplifiers of Phleomycin. IX. Some Derivatives of Fused and Unfused Mono-and Di-aza Heterocycles.
Barlin GB and Ireland SJ.
Australian Journal of Chemistry, 38(11), 1685-1691 (1985)
Assignment of quaternary carbons in aromatic compounds by long-range heteronuclear shift correlated 2D-NMR spectroscopy and its application to acteoside.
Numata A, et al.
Agricultural and Biological Chemistry, 51(4), 1199-1201 (1987)
Livio Racané et al.
Bioorganic & medicinal chemistry, 18(3), 1038-1044 (2010-01-12)
The efficient synthesis of new bis-substituted nitro-amidino, amino-amidino (10a, 10b-13a, 13b) and previously prepared diamidino 2-phenyl-benzothiazoles (9a, 9b) is described. The compounds 11a and 11b were prepared by recently developed methodology of the key precursors in zwitterionic form 8a and

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