3-Hydroxy-N-(2-methylphenyl)-4-[(E)-(2,4,5-trichlorophenyl)diazenyl]-2-naphthamide

Basic Information

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CAS Number

6535-46-2

Molecular Formula

C24H16Cl3N3O2

Molecular Weight

484.77 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Fine Chemicals Dyes and Pigments Organic Dyes

Fine Chemicals Surfactants Anionic Surfactants

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Melting Point

285-290°C

Boiling Point

627.4 °C at 760 mmHg

Density

1.42 g/cm3

Flash Point

627.4 °C at 760 mmHg

Refractive Index

1.672

SMILES

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Cc1ccccc1NC(=O)c2cc3ccccc3c(c2O)/N=N/c4cc(c(cc4Cl)Cl)Cl

InChI

InChI=1S/C24H16Cl3N3O2/c1-13-6-2-5-9-20(13)28-24(32)16-10-14-7-3-4-8-15(14)22(23(16)31)30-29-21-12-18(26)17(25)11-19(21)27/h2-12,31H,1H3,(H,28,32)/b30-29+

InChIKey

JQNJCQYNSLCFAC-QVIHXGFCSA-N

LogP

8.481719999999997

Topological Polar Surface Area

74.05 Å²

Hydrogen Bond Donor/Acceptor

2 / 5

Complexity

787

Safety Information

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Hazard Statement

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

Pigment Red 112
FAST RED FGR
Pigment Red 112 (12370)
C.I. PIGMENT RED 112
(4E)-N-(2-methylphenyl)-3-oxo-4-[(2,4,5-trichlorophenyl)hydrazinylidene]naphthalene-2-carboxamide
EINECS 229-440-3
C.I. 12370
3-Hydroxy-N-(2-methylphenyl)-4-((2,4,5-trichlorophenyl)azo)naphthalene-2-carboxamide
Red 150 （氧化铁红色浆）

MDL Number

MFCD00071994

Customs Code

3204170000

FAQ

What is 3-Hydroxy-N-(2-methylphenyl)-4-[(E)-(2,4,5-trichlorophenyl)diazenyl]-2-naphthamide (CAS: 6535-46-2)?

3-Hydroxy-N-(2-methylphenyl)-4-[(E)-(2,4,5-trichlorophenyl)diazenyl]-2-naphthamide is a complex organic compound with a molecular structure that includes a naphthyl, a diazenyl, and a trichlorophenyl group. It is characterized by its aromatic nature and the presence of chlorine, which affects its reactivity and stability. This compound is used in specialized chemical applications and research due to its unique properties.

What are the main uses of 3-Hydroxy-N-(2-methylphenyl)-4-[(E)-(2,4,5-trichlorophenyl)diazenyl]-2-naphthamide (CAS: 6535-46-2)?

3-Hydroxy-N-(2-methylphenyl)-4-[(E)-(2,4,5-trichlorophenyl)diazenyl]-2-naphthamide is primarily used in specialized chemical applications, such as in the development of dyes and pigments, and as a starting material for the synthesis of other compounds. It is also used in research for its unique chemical properties.

Is 3-Hydroxy-N-(2-methylphenyl)-4-[(E)-(2,4,5-trichlorophenyl)diazenyl]-2-naphthamide (CAS: 6535-46-2) safe?

3-Hydroxy-N-(2-methylphenyl)-4-[(E)-(2,4,5-trichlorophenyl)diazenyl]-2-naphthamide is generally safe when handled according to recommended safety guidelines. It is important to use appropriate personal protective equipment (PPE) such as gloves and goggles, and to ensure proper ventilation. Exposure to high concentrations or prolonged contact may be harmful. Storage should be in a secure, locked cabinet away from ignition sources and incompatible materials.

How should 3-Hydroxy-N-(2-methylphenyl)-4-[(E)-(2,4,5-trichlorophenyl)diazenyl]-2-naphthamide (CAS: 6535-46-2) be stored?

3-Hydroxy-N-(2-methylphenyl)-4-[(E)-(2,4,5-trichlorophenyl)diazenyl]-2-naphthamide should be stored in a cool, dry place away from direct sunlight and sources of ignition. It should be kept in a tightly sealed container to prevent moisture absorption and degradation. The storage area should be well-ventilated and accessible only to trained personnel. It is recommended to store it at room temperature (15-25°C) and avoid exposure to extreme temperatures or humidity levels.