1,4-Dimethyl-2-nitrobenzene

Basic Information

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CAS Number

89-58-7

Molecular Formula

C8H9NO2

Molecular Weight

151.16 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Fine Chemicals Dyes and Pigments Organic Dyes

Basic Physical Properties

Melting Point

-25°C

Boiling Point

104°C/6mmHg

Density

1.13

Flash Point

104℃

Refractive Index

1.5400-1.5440

SMILES

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CC1=CC(=C(C=C1)C)[N+](=O)[O-]

InChI

InChI=1S/C8H9NO2/c1-6-3-4-7(2)8(5-6)9(10)11/h3-5H,1-2H3

InChIKey

BSFHJMGROOFSRA-UHFFFAOYSA-N

LogP

2.73480

Complexity

153

Safety Information

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Hazard Statement

Hazard Class

Class 6.1 Class 6.1

Stability

Stable. Incompatible with strong bases, strong oxidizing agents.

Synonyms & References

English

CAS-89-58-7
AC-11736
Nitro-p-xylol
CCRIS 3122
89-58-7
1,4-DIMETHYL-2-NITROBENZENE
2-nitro-p-xylen
DIMETHYL-2-NITROBENZENE, 1,4-
Nitro-p-xylene
NCGC00257926-01
AM804502
InChI=1/C8H9NO2/c1-6-3-4-7(2)8(5-6)9(10)11/h3-5H,1-2H3
GS-3282
2-Nitro-p-xylene
2,5-Dimethyl nitrobenzene
UNII-H2AU67681F
1,4-DIMETHYLNITROBENZENE
EC 201-920-7
SCHEMBL8367112
H2AU67681F
MFCD00024284
SCHEMBL171914
nitro p-xylene
2-Nitro-1,4-dimethylbenzene
1,4-dimethyl-2-nitro-benzene
2-Nitro-para-xylene
NSC-5591
Tox21_200372
CS-W021287
NCGC00090907-02
SMR001216529

MDL Number

MFCD00024284

Customs Code

2904209090

FAQ

What regulatory guidelines apply to 1,4-Dimethyl-2-nitrobenzene (CAS: 89-58-7)?

1,4-Dimethyl-2-nitrobenzene (CAS: 89-58-7) is classified as a hazardous chemical under the Globally Harmonized System of Classification and Labelling of Chemicals (GHS). It falls under categories such as flammable liquid and toxic. Regulatory guidelines include the Regulation on the Registration, Evaluation, Authorization and Restriction of Chemicals (REACH) in the EU, and the Food and Drug Administration (FDA) and Environmental Protection Agency (EPA) regulations in the USA. Ensure proper storage, handling, and disposal according to local and international regulations.

Are there alternatives to 1,4-Dimethyl-2-nitrobenzene (CAS: 89-58-7) in synthesis?

In synthesis, 1,4-Dimethyl-2-nitrobenzene (CAS: 89-58-7) can be replaced by its analogs such as 1,3-Dimethyl-2-nitrobenzene or 1-Nitro-2-methylbenzene. Other substitute reagents include 2-Nitrobenzaldehyde and 1-Nitro-2-methoxybenzene. These alternatives can be considered based on the specific requirements of the synthesis process.

What is the market or research trend for 1,4-Dimethyl-2-nitrobenzene (CAS: 89-58-7)?

The market for 1,4-Dimethyl-2-nitrobenzene (CAS: 89-58-7) is primarily driven by its use in the production of dyes and pharmaceuticals. Research trends are focusing on developing more sustainable and environmentally friendly synthesis methods. Additionally, there is interest in exploring new applications in material science and catalysis. The recent trends indicate a growing emphasis on optimizing yield and reducing environmental impact.

How should waste containing 1,4-Dimethyl-2-nitrobenzene (CAS: 89-58-7) be handled?

Waste containing 1,4-Dimethyl-2-nitrobenzene (CAS: 89-58-7) should be collected in appropriate containers lined with compatible absorbent materials. Proper incineration or professional waste disposal is recommended. Ensure all safety measures are in place, and follow local regulations. Environmental precautions include monitoring for any leaks or spills and taking necessary actions to prevent contamination of soil and water sources.