Vat Yellow 4
- Product Name:Vat Yellow 4
- Synonyms: dibenzo[b,def]chrysene-7,14-dione 1',2',6',7'-Dibenzpyrene-7,14-quinone DIBENZO(B)CHRYSENE-7,14-DIONE C.I.VATYELLOW4 Vat yellow 4 (C.I. 59100) C.I.59100 Indanthren Printing Yellow GOK Nihonthrene Golden Yellow GK
- CAS:128-66-5
- MF:C24H12O2
- MW:332.35088
- EINECS:204-903-2
- Product Categories:
- Mol File:128-66-5.mol
-
Vat Yellow 4 Chemical Properties
- Boiling point:429.48°C (rough estimate)
- Density 1.1459 (rough estimate)
- refractive index 1.4891 (estimate)
- Stability:Stable. Combustible. Incompatible with strong oxidizing agents.
- CAS DataBase Reference128-66-5
Vat Yellow 4 Usage And Synthesis
- Chemical Propertiesviscous orange liquid
- General DescriptionViscous orange liquid. Used for coloring of cotton, wool and cellulose acetate.
- Air & Water ReactionsWater soluble.
- Reactivity ProfileVat Yellow 4 reacts very readily with reducing agents to give a colorless or nearly colorless product. Subsequent oxidation then restores the color.
- Health HazardACUTE/CHRONIC HAZARDS: When heated to decomposition Vat Yellow 4 emits acrid smoke and irritating fumes.
- Fire HazardVat Yellow 4 is probably combustible.
Vat Yellow 4 Preparation Products And Raw materials
- 4-Acetylbiphenyl Vat Orange 1 4-METHYL-1-ACETONAPHTHONE 1-NAPHTHYL PHENYL KETONE 1,5-DIBENZOYLNAPHTHALENE Benzanthrone 4-METHYL-1-NAPHTHALDEHYDE 4'-METHYL-BIPHENYL-2-CARBALDEHYDE 2'-METHYL-BIPHENYL-4-CARBALDEHYDE 4-Benzoylbiphenyl 1'-Acetonaphthone 1,5-DIMETHYLNAPHTHALENE 1-PHENYLNAPHTHALENE 1,4-DIMETHYLNAPHTHALENE 2-PHENYLBENZOYL METHIDE 1,4,5-TRIMETHYLNAPHTHALENE 1-(2'-METHYL[1,1'-BIPHENYL]-4-YL)ETHANONE 4-BENZYLBIPHENYL
Vat Yellow 4SupplierMore
- Company Name:Wuhan Biocar Bio-Pharm Co., Ltd.
- Tel:18138772807
- Email:sales@biocar.cn
- Company Name:Alfa Chemistry
- Tel:1-201-478-8534
- Email:inquiry@alfa-chemistry.com
- Company Name:BOC Sciences
- Tel:1-631-619-7922
- Email:inquiry@bocsci.com
- Company Name:Hubei xin bonus chemical co. LTD
- Tel:86-13657291602
- Email:sales@guangaobio.com
- Company Name:Hubei Jusheng Technology Co.,Ltd.
- Tel:86-18871470254
- Email:sales@jushengtech.com