ベンジジン エロー

C.I. Pigment Yellow 14

HCID 93006CAS 5468-75-7

基本情報

標準SMILES
CC(=O)C(N=Nc1ccc(-c2ccc(N=NC(C(C)=O)C(=O)Nc3ccccc3C)c(Cl)c2)cc1Cl)C(=O)Nc1ccccc1C
InChIKey
LQZFGPJGXVFSTR-UHFFFAOYSA-N
分子式
C34H30Cl2N6O4
平均分子量
657.5 g/mol
単同位体質量
656.1705588

名称と識別子

優先名称
C.I. Pigment Yellow 14
IUPAC
2-[[2-chloro-4-[3-chloro-4-[[1-(2-methylanilino)-1,3-dioxobutan-2-yl]diazenyl]phenyl]phenyl]diazenyl]-N-(2-methylphenyl)-3-oxobutanamide
現地名
ベンジジン エロー
英語名
Pigment Yellow 14
分子式
C34H30Cl2N6O4
分子量
657.55

名称と別名

Benzidine Yellow GResorcin Brown RPermanent Yellow GRadiant YellowVulcan Fast Yellow GLake Yellow GALight Yellow JBVPlastol Yellow GGPlastol Yellow GPBenzidene Yellow GBenzidine Yellow LSilotermo Yellow G
名称をさらに表示
ベンジジン エローピグメント エロ14ベンジジンエローピグメントイエロー-142,2′-[3,3′-ジクロロビフェニル-4,4′-ジイルビスアゾ]-3,3′-ジオキソ-N,N′-ビス(2-メチルフェニル)ジブタンアミドピグメントイエロー14ベンジジンイエローGバルカンファーストイエローGベンジジンイエローAAOTベンジジンイエローOT2-{2-[3,3'-ジクロロ-4'-(2-{1-[(2-メチルフェニル)カルバモイル]-2-オキソプロピル}ジアゼン-1-イル)-[1,1'-ビフェニル]-4-イル]ジアゼン-1-イル}-N-(2-メチルフェニル)-3-オキソブタンアミド2,2′-[(3,3′-ジクロロ-1,1′-ビフェニル-4,4′-ジイル)ビス(アゾ)]ビス[N-(2-メチルフェニル)-3-オキソブタンアミド]C.I.ピグメントイエロー14BENZIDINE YELLOWYellow 12c.i. 21095CIPIGMENT YELLOW 12Yellow 14C.I.P.Y14aaotyellowYOLLW2gs14yongguhuang
Irgalite Yellow BRLight Yellow JBVTPermagen Yellow GAResamine Yellow GPVynamon Yellow 2GBenzidine Yellow OTCalcotone Yellow GPHostaperm Yellow GT

データベース識別子

CAS
5468-75-7
PubChem CID
93006
DTXSID
DTXSID9027601
UNII
586X0864EC
EC Number
226-789-3
Nikkaji
J35.636K

物性

構造計算による物性

XLogP
8.8
極性表面積
142 Ų
水素結合供与体数
2
水素結合受容体数
8
回転可能結合数
11
重原子数
46

実験および物理化学的性質

Physical Description · 2 件

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

Solid; [EPA ChAMP: Hazard Characterization: C.I. Pigment Yellow 14 - 2010] Yellow odorless powder; [BASF MSDS]

物理化学的性質

沸点
793.4 · 793.4±60.0 °C(Predicted)
比重(密度)
1.4203 · 1.4203 (rough estimate)
屈折率
1.735 · 1.7350 (estimate)
酸解離定数(Pka)
0.99 · 0.99±0.59(Predicted)
外見
Solid:nanomaterial
色
Yellow to orange

化学的性質

化学性质ポリマー鎖のポリスルフィド結合の間に-CH2-CH2-O-CH2-O-CH2-CH2-基かまたはR基(Rは脂肪族炭化水素)のいずれかをもつゴム

安全と法規制

GHS分類

GHS Classification · 3 件

This chemical does not meet GHS hazard criteria for 96.8% (489 of 505) of all reports.

Not Classified;Reported as not meeting GHS hazard criteria by 489 of 505 companies (only 3.2% companies provided GHS information). For more detailed information, please visit ECHA C&L website.

Aggregated GHS information provided per 505 reports by companies from 5 notifications to the ECHA C&L Inventory.;Reported as not meeting GHS hazard criteria per 489 of 505 reports by companies.;There are 3 notifications provided by 16 of 505 reports by companies with hazard statement code(s).;Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.

危険有害性情報

Regulatory Information · 4 件

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

Butanamide, 2,2'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(2,1-diazenediyl)]bis[N-(2-methylphenyl)-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-(2-methylphenyl)-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)

Status: Active Update: 21-02-2023 https://echa.europa.eu/registration-dossier/-/registered-dossier/15898

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

Other Safety Information · 1 件

IMAP assessments - Butanamide, 2,2'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[N-(2-methylphenyl)-3-oxo-: Environment tier I assessment;IMAP assessments - Selected benzidine-congener-based pigments: Human health tier II assessment

Hazards Summary · 1 件

Not irritating to skin or eyes in rabbits; [IUCLID] Supporting chemicals demonstrate mild irritation or irritation to rabbit skin and eyes; 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: Hazard Characterization: C.I. Pigment Yellow 14 - 2010] Not expected to cause irritation or other adverse health effects if handled properly; [BASF MSDS] See Benzidine.

Hazard Classes and CategoriesNot Classified

安全と保護具

Protective Action Criteria (PAC) · 3 件

15 [mg/m3]

170 [mg/m3]

990 [mg/m3]

法規制情報

Regulatory Information · 4 件

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

Butanamide, 2,2'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(2,1-diazenediyl)]bis[N-(2-methylphenyl)-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-(2-methylphenyl)-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)

Status: Active Update: 21-02-2023 https://echa.europa.eu/registration-dossier/-/registered-dossier/15898

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

安全データ

tsca
TSCA listed
rtecs
EJ3512500
risk_code
36/37/38
safety_code
26-36/37/39

化学と産業

用途と製造

Uses · 4 件

Used in the paints-lacquers-varnishes and polymers industries; Used as a coloring agent; [IUCLID] Used to make adhesives, wood products, other plastic products, paints and coatings, other agricultural chemicals, printing inks, synthetic dyes, and pigments; Used in photofinishing, printing, adhesives, sealants, non-pesticidal agricultural products, glass and ceramic products, rubber and plastics products, paints and coatings, paper products, photographic supplies, and wood and wood furniture; [EPA ChAMP: Hazard Characterization: C.I. Pigment Yellow 14 - 2010]

Pulp and Paper Processing [Category: Industry];Painting (Pigments, Binders, and Biocides) [Category: Paint];Working with Glues and Adhesives [Category: Other];Photographic Processing [Category: Other];Textiles (Printing, Dyeing, or Finishing) [Category: Industry];Glass Manufacturing [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%.

Plastics -> Typical concentration range in plastic materials -> 2%

U.S. Production2023: 2,500,000 - <4,000,000 lb;2022: 5,500,000 - <7,000,000 lb;2021: 5,500,000 - <7,000,000 lb;2020: 5,500,000 - <7,000,000 lb
Consumer UsesNot Known or Reasonably Ascertainable;Dye;Pigment
Industry UsesPigment;Dye
Use Classification · 2 件

Plastics -> Pigments agents

Plastics -> Polymer Type -> PUR; PVC (soft); PVC (rigid)

General Manufacturing Information · 2 件

Printing Ink Manufacturing;Textiles, apparel, and leather manufacturing;All Other Chemical Product and Preparation Manufacturing;Paint and Coating Manufacturing;Synthetic Dye and Pigment Manufacturing;Plastics Material and Resin Manufacturing;Plastics Product Manufacturing;Custom Compounding of Purchased Resins;Printing and Related Support Activities

Butanamide, 2,2'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(2,1-diazenediyl)]bis[N-(2-methylphenyl)-3-oxo-: ACTIVE

応用分野

使用Pigment Yellow 14 is an organic azo dye used in the textile and printing industries. Pigment Yellow 14 is also used in composite coatings applied to PVC.

サプライヤー50 社

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関連反応

2 件

関連ノート

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