5-nitro-2,3-dihydro-1H-indol-2-one

Basic Information

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CAS Number

20870-79-5

Molecular Formula

C8H6N2O3

Molecular Weight

178.14 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Dyes and Pigments Organic Dyes

Basic Physical Properties

Physical State

No data available

Melting Point

233-236 °C

Boiling Point

411.4°C at 760 mmHg

Density

1.449

Flash Point

202.6±28.7 °C

Refractive Index

1.632

SMILES

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C1C2=C(C=CC(=C2)[N+](=O)[O-])NC1=O

InChI

InChI=1S/C8H6N2O3/c11-8-4-5-3-6(10(12)13)1-2-7(5)9-8/h1-3H,4H2,(H,9,11)

InChIKey

JQCGHRDKVZPCRO-UHFFFAOYSA-N

LogP

1.75060

Complexity

248

Safety Information

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GHS Hazard Pictograms

H315

H317

H319

H335

Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H317 May cause an allergic skin reaction
Sensitization, Skin

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

5-nitrooxindol
SCHEMBL19954
EN300-31275
NCIOpen2_002205
MFCD00456999
STR08878
JQCGHRDKVZPCRO-UHFFFAOYSA-N
A814990
SY026862
2H-Indol-2-one, 1,3-dihydro-5-nitro-
5-NITRO-2-INDOLINONE
5-NITRO-1,3-DIHYDRO-INDOL-2-ONE
AG-667/03559046
5-Nitrooxindole
5-Nitroindolinon
5-nitro-3H-indol-2-ol
5-nitroindolin-2-one
AM85661
5-Nitro-2-oxindole
NSC25199
NSC99066
NSC-25199
5-nitro oxindole
AKOS000450563
DTXSID50282253
5-Nitro-2-oxindole, 97%
20870-79-5
AC-22706
PS-3346
CS-W008165
Q-102618

MDL Number

MFCD00456999

Customs Code

2933790090

FAQ

What is 5-nitro-2,3-dihydro-1H-indol-2-one (CAS: 20870-79-5)?

5-nitro-2,3-dihydro-1H-indol-2-one is a chemical compound with a CAS number of 20870-79-5. It is a yellow solid with a molecular formula of C10H7N2O3 and is characterized by its aromatic ring and nitro group. This compound is used in organic synthesis and pharmaceutical research for its potential as a drug precursor and intermediate.

What are the main uses of 5-nitro-2,3-dihydro-1H-indol-2-one (CAS: 20870-79-5)?

5-nitro-2,3-dihydro-1H-indol-2-one is primarily used in organic synthesis as an intermediate for the production of other compounds, particularly in the pharmaceutical industry for drug development. It is also utilized in research and development for various applications.

Is 5-nitro-2,3-dihydro-1H-indol-2-one (CAS: 20870-79-5) safe?

5-nitro-2,3-dihydro-1H-indol-2-one is generally safe when handled with appropriate precautions. It is important to wear protective gear such as gloves and goggles, and to avoid inhalation and skin contact. Storage in a cool, dry place away from direct sunlight and heat sources is recommended to prevent decomposition.

How should 5-nitro-2,3-dihydro-1H-indol-2-one (CAS: 20870-79-5) be stored?

5-nitro-2,3-dihydro-1H-indol-2-one should be stored in a cool, dry place to maintain its stability. Keep it away from direct sunlight and heat sources, as exposure to high temperatures can cause the compound to decompose. Use a tightly sealed container and store it in a well-ventilated area to prevent the risk of fire or explosion. Follow all safety guidelines and storage recommendations provided by the manufacturer.