Pigment Yellow 83

Basic Information

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CAS Number

5567-15-7

Molecular Formula

C36H32Cl4N6O8

Molecular Weight

818.49 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Ketones

Basic Chemical Raw Materials Organic Chemicals Ethers

Fine Chemicals Dyes and Pigments Organic Dyes

Fine Chemicals Surfactants Anionic Surfactants

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Melting Point

>300°C

Boiling Point

876.7 °Cat760mmHg

Density

1.43

Flash Point

484 °C

Refractive Index

1.628

SMILES

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COc1cc(Cl)c(cc1NC(=O)C(C(=O)C)N=Nc1ccc(cc1Cl)c1ccc(c(c1)Cl)N=NC(C(=O)Nc1cc(OC)c(cc1OC)Cl)C(=O)C)OC

InChI

InChI=1S/C36H32Cl4N6O8/c1-17(47)33(35(49)41-27-15-29(51-3)23(39)13-31(27)53-5)45-43-25-9-7-19(11-21(25)37)20-8-10-26(22(38)12-20)44-46-34(18(2)48)36(50)42-28-16-30(52-4)24(40)14-32(28)54-6/h7-16,33-34H,1-6H3,(H,41,49)(H,42,50)

InChIKey

NKXPXRNUMARIMZ-UHFFFAOYSA-N

LogP

9.361599999999997

Topological Polar Surface Area

178.69999999999996 Å²

Hydrogen Bond Donor/Acceptor

2 / 14

Complexity

1250

Safety Information

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Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

H314 Causes severe skin burns and eye damage
Skin corrosion/irritation

H412 Harmful to aquatic life with long lasting effects
Hazardous to the aquatic environment, long-term hazard

Stability

Stable.

Synonyms & References

English

Pigment Yellow 83
2,2'-[(3,3'-Dichloro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[N-(4-chloro-2,5-dimethoxyphenyl)-3-oxobutyramide]
C.I. 21108
Permanent Yellow HR
FAST BRILLIANT YELLOW HR
C.I. PIGMENT YELLOW 83
Pigment Yellow HR
Pigmentgelb 8316
PVFASTYELLOWHR
PY-83
PY83 YELLOW HR
PY83 YELLOW HRE
PY83 YELLOW HRP
yongguhuangHR
C.I.P.Y12
Pigment Yellow 83

MDL Number

MFCD00071958

FAQ

What regulatory guidelines apply to Pigment Yellow 83 (CAS: 5567-15-7)?

Pigment Yellow 83 (CAS: 5567-15-7) is regulated under the Globally Harmonized System of Classification and Labelling of Chemicals (GHS), and the European Union’s REACH regulation. The U.S. Food and Drug Administration (FDA) and Environmental Protection Agency (EPA) also have specific requirements for its safe handling and use in products.

Are there alternatives to Pigment Yellow 83 (CAS: 5567-15-7) in synthesis?

Yes, alternatives to Pigment Yellow 83 (CAS: 5567-15-7) include other yellow pigments such as Pigment Yellow 12, 13, and 93. Common synthetic reagents used in the synthesis of Pigment Yellow 83 include azo dyes and diazo coupling agents, which can be substituted based on specific application requirements and environmental concerns.

What is the market or research trend for Pigment Yellow 83 (CAS: 5567-15-7)?

The market for Pigment Yellow 83 (CAS: 5567-15-7) is growing due to its wide application in packaging, textiles, and printing inks. Research trends focus on developing more sustainable pigments with improved light stability and reduced environmental impact. Additionally, there is an increasing demand for pigments that meet stricter regulatory standards and consumer preferences for eco-friendly products.

How should waste containing Pigment Yellow 83 (CAS: 5567-15-7) be handled?

Waste containing Pigment Yellow 83 (CAS: 5567-15-7) should be collected in appropriate containers and disposed of through professional waste disposal services. Incineration is a common method for disposal, ensuring the complete destruction of the pigment. Environmental protection precautions include proper labeling, minimizing dust, and adhering to local waste management regulations to prevent environmental pollution.