Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: sodium 2-[3-(4-sulfonato-o-tolyliminio)-6-o-toluidino-3H-xanthen-9-yl]benzoate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

6252-78-4

6252-78-4 structure

Name: sodium 2-[3-(4-sulfonato-o-tolyliminio)-6-o-toluidino-3H-xanthen-9-yl]benzoate
Chemical Name: sodium 2-[3-(4-sulfonato-o-tolyliminio)-6-o-toluidino-3H-xanthen-9-yl]benzoate
CAS Number: 6252-78-4
Molecular Formula: C₂₀H₁₀O₂S
Molecular Weight: 314.4
Catalog: Dyes and pigments dye Acid Dyestuff
Create Date: 2018-02-28 08:00:00
Modify Date: 2026-07-02 10:38:29

Name	sodium 2-[3-(4-sulfonato-o-tolyliminio)-6-o-toluidino-3H-xanthen-9-yl]benzoate
Synonyms	Acid Violet 9 (C.I.) C.I. Acid Violet 9 2-(2-oxo-2H-acenaphth-1-ylidene)benzo[b]thiophene-3(2H)-one (Acenaphthen-(1))-(thionaphthen-(2))-indigo Einecs 228-378-4 C.I.Vat Red 45 2-(1-Oxoacenaphthene-2-ylidene)benzo[b]thiophene-3(2H)-one Vat Red 45 2-(2-Oxoacenaphthylen-1(2H)-ylidene)benzo[b]thiophen-3(2H)-one 2-(2-oxo-acenaphthen-1-ylidene)-benzo[b]thiophen-3-one 2-Thionaphthen-acenaphthylen-indigo 2-(2-Oxo-acenaphthen-1-yliden)-benzo[b]thiophen-3-on 1'-Acenaphthen-2-thianaphthenindigo