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ChemicalBook > Product Catalog >Dyes and Pigments >dye >Vat Dyes >Vat Brown 1

Vat Brown 1

Vat Brown 1 Structure
CAS No.
2475-33-4
Chemical Name:
Vat Brown 1
Synonyms
Brown SK;Brown BR;C.I. 70800;VAT BROWN 1;Vat Brown 44;C.I.VATBROWN1;Mayvat Brown BR;Cibanone Brown BR;Anthramar Brown BR;Mikethrene Brown BR
CBNumber:
CB9512232
Molecular Formula:
C42H18N2O6
Molecular Weight:
646.6
MOL File:
2475-33-4.mol
MSDS File:
SDS
Modify Date:
2024/3/19 15:37:50
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Vat Brown 1 Properties

Boiling point 675.58°C (rough estimate)
Density 1.2856 (rough estimate)
refractive index 1.4670 (estimate)
pka 11.33±0.20(Predicted)
LogP 8.52
CAS DataBase Reference 2475-33-4(CAS DataBase Reference)
EPA Substance Registry System C.I. Vat Brown 1 (2475-33-4)

SAFETY

Risk and Safety Statements

Signal word  Warning
Hazard statements  H317
Precautionary statements  P261-P272-P280-P302+P352-P333+P313-P321-P363-P501

Vat Brown 1 Chemical Properties,Uses,Production

Preparation

1,4-Diaminoanthraquinone and 1-Bromoanthracene-9,10-dione or 1-Bromoanthracene-9,10-dione (2 Moore) condensation, its product in Pyridine with Aluminium chloride heating.

General Description

Fine, dark brown to black crystalline powder with a slight odor.

Air & Water Reactions

Insoluble in water.

Reactivity Profile

Oxidizing agents and reducing agents may destroy Vat Brown 1's color. .

Health Hazard

ACUTE/CHRONIC HAZARDS: When heated to decomposition Vat Brown 1 may emit toxic fumes of carbon oxides and nitrogen oxides.

Fire Hazard

Flash point data for Vat Brown 1 are not available; however, Vat Brown 1 is probably combustible. Dust clouds may form explosive mixtures with air.

Vat Brown 1 Preparation Products And Raw materials

Raw materials

Sodium hypochlorite 1-Chloro anthraquinone Aluminum chloride 1,4-Diamino anthraquinone Copper(I) chloride
1-Chloro anthraquinone 1-BROMOANTHRAQUINONE Pyridine
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Preparation Products

Vat Brown 1, Solubilised

Vat Brown 1 Suppliers

Global( 79)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Hina DyeChem Industries +91-9537203924 +91-9537203924 Ahmedabad, India 168 58 Inquiry
Akik Dye Chem +91-7925321500 +91-7925321400 Gujarat, India 91 58 Inquiry
Nixon Chemicals Ltd. +91-7208114237 +91-9004896666 Maharashtra, India 19 58 Inquiry
Vikram And Company +91-2226285989 +91-9821517722 Maharashtra, India 197 58 Inquiry
Karan Dyestuff Industries +91-9825978441 +91-9825978441 Gujarat, India 25 58 Inquiry
Jaffs Dyechem Private Limited +91-9825035135 +91-7925392314 Gujarat, India 309 58 Inquiry
Sunflower Export Import Pvt. Ltd. +91-281-245 2661 New Delhi, India 56 30 Inquiry
OCEAN TRADING CORPORATION +91(22) 24921669 New Delhi, India 6211 58 Inquiry
Career Henan Chemica Co +86-0371-86658258 +8613203830695 China 30253 58 Inquiry
Hefei TNJ Chemical Industry Co.,Ltd. 0551-65418671 China 34571 58 Inquiry
Supplier Advantage
Hina DyeChem Industries 58
Akik Dye Chem 58
Nixon Chemicals Ltd. 58
Vikram And Company 58
Karan Dyestuff Industries 58
Jaffs Dyechem Private Limited 58
Sunflower Export Import Pvt. Ltd. 30
OCEAN TRADING CORPORATION 58
Career Henan Chemica Co 58
Hefei TNJ Chemical Industry Co.,Ltd. 58

2475-33-4(Vat Brown 1)Related Search:

Vat Brown 3,Vat brown 3 (C.I. 69015),C.I. VAT BROWN 3 Vat Brown 22,C.I. Vat Brown 22 Vat Brown 68 Vat brown 25 (C.I. 69020),Vat Brown 25 vat brown 57
Vat Brown 72 Vat Brown 14 Vat Brown 23 Vat brown 5 (C.I. 73410) Indole-7-carboxaldehyde
7-Methylindole 7-Ethylindole Direct Dark Brown NM 6-Methylindole Solubilised Vat Brown 1,Vat Brown 1, Solubilised,Vat brown 1 solubilized (C.I. 70801)
Indole-6-carboxaldehyde Vat Brown 3G Vat brown 5 solubilized (C.I. 73411),Solubilised Vat Brown 5,Vat Brown 5, Solubilised
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16,23-dihydronaphth[2',3':6,7]indolo[2,3-c]dinaphtho[2,3-a:2'3'-i]carbazole-5,10,15,17,22,24-hexone Naphth2,3:6,7indolo2,3-cdinaphtho2,3-a:2,3-icarbazole-5,10,15,17,22,24-hexone, 16,23-dihydro- C.I.VATBROWN1 Vat brown 1 (C.I. 70800) Anthramar Brown BR Cibanone Brown BR Dycosthren Brown BR Mikethrene Brown BR Nihonthrene Brown BR Ostanthren Brown BRG Sandothrene Liquid Brown NBR Trianthrene Brown BR Youhaothrene Brown BR. C.I. 70800 Mayvat Brown BR 16,23-Dihydronaphth[2',3':6,7]indolo[2,3-c]dinaphtho[2,3-a:2',3'-i]carbazole-5,10,15,17,22,24-hexaone Brown SK Indanthren Bronze BR Vat Brown 44 Vat Brown BR Powder Brown BR VAT BROWN 1 Vat Brown 1 ISO 9001：2015 REACH C.I.Vat Brown 1:C.I.70800 C.I.Vat Brown 44:C.I.70802 Dinaphtho[2,3-a:2',3'-i]naphtho[2',3':6,7]indolo[2,3-c]carbazole-5,7,12,14,19,24(6H,13H)-hexaone 16,23-2Hnaphth2',3':6,7indolo2,3-cdinaphtho2,3-a:2'3'-icarbazole-5,10,15,17,22,24-hexone 2475-33-4 Organics