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BENZOPURPURIN 10B

BENZOPURPURIN 10B Structure
CAS No.
2868-75-9
Chemical Name:
BENZOPURPURIN 10B
Synonyms
CI 24100;DIRECT RED 7;C.I.Direct Red 7;BENZOPURPURIN 10B;Direct Boardeux-BW;Benzopurpurine 10BS;Benzo Purpurine 10B;Direct red 7 (C.I. 24100);C.I.Direct Red 7:C.I.24100;disodium 3,3'-[(3,3'-dimethoxy[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis(4-aminonaphthalene-1-sulphonate)
CBNumber:
CB4676898
Molecular Formula:
C34H29N6NaO8S2
Molecular Weight:
736.75
MOL File:
2868-75-9.mol
Modify Date:
2024/12/18 14:08:52
Request For Quotation

BENZOPURPURIN 10B Properties

EPA Substance Registry System 1-Naphthalenesulfonic acid, 3,3'-((3,3'-dimethoxy(1,1'-biphenyl)-4,4'-diyl)bis(azo))bis(4-amino-, disodium salt (2868-75-9)

BENZOPURPURIN 10B Chemical Properties,Uses,Production

Preparation

3,3′-Dimethoxylbenzidine double nitriding, and 4-Hydroxynaphthalene-1-sulfonic acid (2 Moore) coupled.

Properties and Applications

blue-ray red. Soluble in water for red, also soluble in alcohol for red orange, insoluble in other organic solvents. The strong sulfuric acid for blue, shallow blue for diluted.

Standard Acid Resistance Alkali Resistance Light Fastness Soaping Water
Fading Stain Fading Stain
ISO 1-2 4 1 2 2
AATCC 1 4 2-3 3 2

BENZOPURPURIN 10B Preparation Products And Raw materials

Raw materials

1-Naphthol-4-sulfonic acid o-Dianisidine

Preparation Products

BENZOPURPURIN 10B Suppliers

Global( 10)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Keshav Chemicals +91-9909429828 +91-9723001177 Gujarat, India 103 58 Inquiry
Ria Dyes and Chemicals Co 91-7925897400 8870855556 Gujarat, India 176 58 Inquiry
OCEAN TRADING CORPORATION +91(22) 24921669 New Delhi, India 6202 58 Inquiry
HONEST JOY HOLDINGS LIMITED +86-755-26404303 United States 6675 54 Inquiry
Leancare Ltd. +33 962096793 United Kingdom 6446 42 Inquiry
Pfaltz & Bauer, Inc. (800) 225-5172 United States 6828 72 Inquiry
City Chemicals Corporation 800-248-2436 United States 6460 72 Inquiry
City Chemical LLC 1-203-932-2489 United States 6708 72 Inquiry
Merck KGaA 21-20338288 China 292394 58 Inquiry
Supplier Advantage
Keshav Chemicals 58
Ria Dyes and Chemicals Co 58
OCEAN TRADING CORPORATION 58
HONEST JOY HOLDINGS LIMITED 54
Leancare Ltd. 42
Pfaltz & Bauer, Inc. 72
City Chemicals Corporation 72
City Chemical LLC 72
Merck KGaA 58

2868-75-9(BENZOPURPURIN 10B)Related Search:

7-[[[[4-(Acetylamino)phenyl]amino]carbonyl]amino]-4-hydroxy-3-[(2-methoxyphenyl)azo]-2-naphthalenesulfonic acid sodium salt 7-[[[[4-(Acetylamino)phenyl]amino]carbonyl]amino]-4-hydroxy-3-[(2-methylphenyl)azo]-2-naphthalenesulfonic acid sodium salt 4-Amino-3-[[4'-[(2,4-dihydroxyphenyl)azo]-3,3'-dimethyl-1,1'-biphenyl-4-yl]azo]-1-naphthalenesulfonic acid sodium salt disodium 4-amino-3-[[4'-[(2-amino-6-sulphonatonaphthyl)azo]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]azo]naphthalene-1-sulphonate Direct Red 69
C.I. Direct red 74 Direct red 72 3,3'-Dihydroxybenzidine Congo Red o-Dianisidine
3,4-Diaminobenzenesulfonic acid 3-PHENYLPHENOL 3'-METHOXY-BIPHENYL-4-YLAMINE HYDROCHLORIDE Naphthionic acid Sodium 4-amino-1-naphthalenesulfonate
BENZOPURPURIN 10B 4'-AMINO-BIPHENYL-3-OL 3-METHOXYBENZIDINE
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DIRECT RED 7 BENZOPURPURIN 10B disodium 3,3'-[(3,3'-dimethoxy[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis(4-aminonaphthalene-1-sulphonate) Direct Boardeux-BW Direct red 7 (C.I. 24100) 3,3'-[(3,3'-Dimethoxy-1,1'-biphenyl-4,4'-diyl)bis(azo)]bis[4-amino-1-naphthalenesulfonic acid]disodium salt Benzo Purpurine 10B Benzopurpurine 10BS C.I.Direct Red 7 CI 24100 disodium,4-amino-3-[[4-[4-[(1-amino-4-sulfonatonaphthalen-2-yl)diazenyl]-3-methoxyphenyl]-2-methoxyphenyl]diazenyl]naphthalene-1-sulfonate C.I.Direct Red 7:C.I.24100 2868-75-9