C.I. Pigment Yellow 83

HCID 21733CAS 5567-15-7

Basic information

Standard SMILES
COc1cc(NC(=O)C(N=Nc2ccc(-c3ccc(N=NC(C(C)=O)C(=O)Nc4cc(OC)c(Cl)cc4OC)c(Cl)c3)cc2Cl)C(C)=O)c(OC)cc1Cl
InChIKey
NKXPXRNUMARIMZ-UHFFFAOYSA-N
Molecular formula
C36H32Cl4N6O8
Average molar mass
818.5 g/mol
Monoisotopic mass
816.1035727

Names & identifiers

Preferred name
C.I. Pigment Yellow 83
IUPAC
2-[[2-chloro-4-[3-chloro-4-[[1-(4-chloro-2,5-dimethoxyanilino)-1,3-dioxobutan-2-yl]diazenyl]phenyl]phenyl]diazenyl]-N-(4-chloro-2,5-dimethoxyphenyl)-3-oxobutanamide
English name
Pigment Yellow 83
Molecular formula
C36H32Cl4N6O8
Molecular weight
818.49

Names & synonyms

5567-15-7CI 211082,2'-[(3,3'-Dichloro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[N-(4-chloro-2,5-dimethoxyphenyl)-3-oxobutyramide]EINECS 226-939-867HO7X7FV3C.I. 21108DTXSID1021453EC 226-939-82,2'-((3,3'-Dichloro(1,1'-biphenyl)-4,4'-diyl)bis(azo))bis(N-(4-chloro-2,5-dimethoxyphenyl)-3-oxobutyramide)Acetoacetanilide, 2,2''-((3,3'-dichloro-4,4'-biphenylylene)bis(azo))bis(4'-chloro-2',5'-dimethoxy-Butanamide, 2,2'-((3,3'-dichloro(1,1'-biphenyl)-4,4'-diyl)bis(2,1-diazenediyl))bis(N-(4-chloro-2,5-dimethoxyphenyl)-3-oxo-Butanamide, 2,2'-((3,3'-dichloro(1,1'-biphenyl)-4,4'-diyl)bis(azo))bis(N-(4-chloro-2,5-dimethoxyphenyl)-3-oxo-
Show more names
YM02PY-83C.I.P.Y.83YONGGUHUANGHRPY83 YELLOW HRPVFASTYELLOWHRPY83 YELLOW HREPY83 YELLOW HRPPigmentgelb 8316
Butanamide, 2,2'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[N-(4-chloro-2,5-dimethoxyphenyl)-3-oxo-Permanent Yellow HRImperial YellowNovoperm GelbNovopermGelb HRPigmentgelb 83Panax Yellow 3RSpecial Yellow HR

Database identifiers

CAS
5567-15-7
PubChem CID
21733
DTXSID
DTXSID1021453
UNII
67HO7X7FV3
EC Number
226-939-8
Nikkaji
J225.023C

Properties

Computed structural properties

XLogP
9.2
Topological polar surface area
179 Ų
Hydrogen bond donors
2
Hydrogen bond acceptors
12
Rotatable bonds
15
Heavy atoms
54

Experimental & physicochemical properties

Chemical ClassesDyes -> Azo Dyes
PolymersPlastics -> Pigments agents
CosmeticsCosmetic colorant
Physical Description · 2 items

Liquid; Liquid; Wet Solid; Other Solid; Dry Powder; Wet Solid; CBI; Dry Powder

Yellow powder; [Trust Chem MSDS]

Physicochemical properties

Melting point
300 °C · > 300°C (dec.)
Boiling point
876.7 · 876.7±65.0 °C(Predicted)
Density
1.43 · 1.43±0.1 g/cm3(Predicted)
storage temp.
Refrigerator
form
Solid
pka
0.76 · 0.76±0.59(Predicted)

Safety & regulation

GHS classification

GHS Classification · 6 items

This chemical does not meet GHS hazard criteria for 99.5% (937 of 942) of all reports.

Not Classified

Aggregated GHS information provided per 942 reports by companies from 6 notifications to the ECHA C&L Inventory.

Warning

H335: May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

P261, P271, P304+P340, P319, P403+P233, P405, and P501 (click each P-code to see the statement)

Hazard information

Regulatory Information · 4 items

Chemical: Butanamide, 2,2'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[N-(4-chloro-2,5-dimethoxyphenyl)-3-oxo-

Butanamide, 2,2'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(2,1-diazenediyl)]bis[N-(4-chloro-2,5-dimethoxyphenyl)-3-oxo- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Butanamide, 2,2'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(2,1-diazenediyl)]bis[N-(4-chloro-2,5-dimethoxyphenyl)-3-oxo- are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)

REACH registered substance: 2,2'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[N-(4-chloro-2,5-dimethoxyphenyl)-3-oxobutyramide] (EC: 226-939-8)

Butanamide, 2,2'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[N-(4-chloro-2,5-dimethoxyphenyl)-3-oxo-: Does not have an individual approval but may be used under an appropriate group standard

Other Safety InformationIMAP assessments - Selected benzidine-congener-based pigments: Human health tier II assessment
Hazards Summary · 1 item

A mild skin and eye irritant in rabbits; Other supporting chemicals demonstrate no evidence of skin sensitization in guinea pigs; No systemic toxicity in repeated-dose inhalation and oral studies of rats (doses up to 410 mg/m3 and 2,500 mg/kg/day); No systemic, reproductive, or developmental toxicity in a combined study of rats at doses up to 1,000 mg/kg/day; No evidence of carcinogenicity in rats or mice; [EPA ChAMP: Screening Level Hazard Characterization] No known significant health hazards; [Trust Chem MSDS]

Hazard Classes and Categories · 2 items

Not Classified

Specific target organ toxicity - Single exposure - Category 3 (Respiratory tract irritation)

Safety & protection

Exposure Control and Personal Protection0.3 [mg/m3], respirable fraction[German Research Foundation (DFG)]

Safety data

tsca
TSCA listed
REACH Registrations
Active

Chemistry & industry

Uses & manufacturing

Uses · 3 items

Used in the chemical, paints-lacquers-varnishes, polymers, and textile processing industries; Used as a coloring agent; [IUCLID] Used to formulate/dye pigments, adhesives-sealants, paints-coatings-thinners, inks-toners, textiles, leather, paper-board, metal surface treatment products (including those for galvanizing and electroplating), non-metal surface treatment products, polymers, fertilizers, washing-cleaning products, polishes-waxes, fillers-putties-plasters, and cosmetics-personal care products; [ExPub: ECHA REACH Registrations]

Pulp and Paper Processing [Category: Industry]

Substance listed with specific concentration in tattoo ink and/or permanent make up according to EU Commission Regulation 2020/2081. The concentration limit (by weight) is 0.1%.

U.S. Production2023: 2,500,000 - <4,000,000 lb
Consumer UsesPigment
Industry UsesDye
Household ProductsInformation on 5 consumer products that contain CI 21108 in the following categories is provided:
Use Classification · 2 items

Cosmetics -> Cosmetic colorant

Plastics -> Pigments agents

Applications · 3 items

DescriptionPigment Yellow 83 is a transparent red shade yellow pigment with very high color strength. It’s processing temperature less than 180℃. Comparable with Clariant HR02, HR, HR70.P.Y.83 is redder than pigment yellow 13, The pigment concentration required for 1/3 SD HDPE coloration (1% TiO 2 ) is only 0.08%.P.Y.83 shows good to very good resistance to most solvents, no migration in plasticized PVC even at low pigment levels. It does not bleed or bloom.DCC Yellow HRO has good weathering durability in saturated colours, and good fastness to heat, solvents and acids/alkali. These properties and its excellent opacity make it a very cost effective choice for use in industrial fast drying and oven cured coatings to achieve mid to red shade saturated yellows. In this respect it is an ideal alternative for Medium Chrome pigments.

UsesPigment Yellow 83 (C.I. 21108) is an AADMCA Diarylide Yellow pigment suitable for inks, coating and plastic applications.Diarylide Yellow (PY83) pigments offer better solvent and migration resistance than Monoazo Yellow pigments making them a good pigment for inks, plastics and coatings applications.

UsesPigment Yellow 83 is a diarylamide yellow pigment which may have photosensitizing as well as UV protection and solar reflectivity application.

Upstream & downstream products

Suppliers50 total

湖北永阔科技有限公司027-59223108 15972152991 · [email protected]
Hebei Chuanghai Biotechnology Co., Ltd+86-17732866630 · [email protected]
艾吉析科技(上海)有限公司17717235263 · [email protected]
上海麦克林生化科技股份有限公司021-50706066 15221275939 · [email protected]
杭州品高化工有限公司0571-87658025 · [email protected]

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