7-Nitrobenzo[d]thiazol-2-amine

Basic Information

View in Editor

CAS Number

89793-81-7

Molecular Formula

C7H5N3O2S

Molecular Weight

195.2 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Amines

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Dyes and Pigments Organic Dyes

Basic Physical Properties

Boiling Point

411.7°C at 760 mmHg

Density

1.621

SMILES

View in Editor

C1=CC2=C(C(=C1)[N+](=O)[O-])SC(=N2)N

InChI

InChI=1S/C7H5N3O2S/c8-7-9-4-2-1-3-5(10(11)12)6(4)13-7/h1-3H,(H2,8,9)

InChIKey

JMRCAIHFSHXPPH-UHFFFAOYSA-N

LogP

2.89110

Complexity

220

Safety Information

View Safety Information

Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Synonyms & References

English

7-Nitrobenzo[d]thiazol-2-amine
7-Nitro-1,3-benzothiazol-2-amine
2-AMINO-7-NITROBENZOTHIAZOLE
2-Benzothiazolamine,7-nitro-(9CI)
7-nitro-2-Benzothiazolamine
PubChem24298
2-Benzothiazolamine,7-nitro-
JMRCAIHFSHXPPH-UHFFFAOYSA-N
7-nitro-1,3-benzothiazol-2-ylamine
AB08415
FCH1167081
AX8223317
AB0062437
Z5301
ST24024552
793N817
A843314
7-Nitro-2-benzothiazolamine (ACI)
Benzothiazole, 2-amino-7-nitro- (6CI, 7CI)
2-Amino-7-nitrobenzothiazole
SCHEMBL3286052
EN300-157399
DB-078483
89793-81-7
7-NITRO-2-BENZOTHIAZOLAMINE
7-nitro-1,3-benzothiazol-2-amine;7-Nitrobenzo[d]thiazol-2-amine
Z1255435304
7-Nitro-1,3-benzothiazol-2-amine;2-Benzothiazolamine,7-nitro-(9CI)
DTXSID00401957
DS-2374
AE-641/30076021

MDL Number

MFCD01237562

Customs Code

2934200090

FAQ

What are the physical and chemical properties of 7-Nitrobenzo[d]thiazol-2-amine (CAS: 89793-81-7)?

7-Nitrobenzo[d]thiazol-2-amine is a crystalline compound with a molecular weight of approximately 232.19 g/mol. It is slightly soluble in water and more soluble in organic solvents like methanol and dimethylformamide. Chemically, it is mildly reactive, particularly towards nucleophiles and reducing agents. It is stable under normal conditions but should be protected from moisture and strong acids.

How is 7-Nitrobenzo[d]thiazol-2-amine (CAS: 89793-81-7) typically synthesized?

7-Nitrobenzo[d]thiazol-2-amine is typically synthesized by nitration of benzo[d]thiazol-2-amine using a mixture of nitric and sulfuric acids. The reaction is carried out at low temperature to control the reactivity of the nitro group. The yield is usually high, and the product is purified by recrystallization from water or an appropriate solvent.

What industries use 7-Nitrobenzo[d]thiazol-2-amine (CAS: 89793-81-7)?

7-Nitrobenzo[d]thiazol-2-amine is used in various industries, including pharmaceuticals for its potential as a precursor in drug synthesis, and in sensors for its ability to detect certain analytes. In the field of chemistry, it is also applied in the development of new materials, particularly in the synthesis of organic semiconductors and conducting polymers.

What precautions should be taken when handling 7-Nitrobenzo[d]thiazol-2-amine (CAS: 89793-81-7)?

When handling 7-Nitrobenzo[d]thiazol-2-amine, it is important to use personal protective equipment (PPE) such as gloves, goggles, and a lab coat. The substance should be handled in a well-ventilated area or a fume hood due to its reactive nature. Spills should be cleaned up carefully, and the area should be well-ventilated. Always refer to the Safety Data Sheet (SDS) for detailed handling and disposal instructions.