6406-15-1

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Basic information

Product Name: Ciba Violet 6R
Synonyms: C.I.73400;C.I.Vat Violet 4;Ciba Violet 6R;Ciba Violet F-6R;Tetra Violet 6R;Tina Violet 6R
CAS NO:6406-15-1
Molecular Formula: C20H9ClO2S2
Molecular Weight: 380.86726
EINECS: N/A
Product Categories: N/A
Mol File: 6406-15-1.mol
Article Data: 0

Chemical Properties

Melting Point: N/A
Boiling Point: 521.3°C at 760 mmHg
Flash Point: 269.1°C
Appearance: /
Density: 1.6g/cm³
Vapor Pressure: 5.75E-11mmHg at 25°C
Refractive Index: 1.83
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: Ciba Violet 6R(CAS DataBase Reference)
NIST Chemistry Reference: Ciba Violet 6R(6406-15-1)
EPA Substance Registry System: Ciba Violet 6R(6406-15-1)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 6406-15-1(Hazardous Substances Data)

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SDS
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6406-15-1 Usage

Preparation

9-Chloronaphtho[1,2-b]thiophen-3(2H)-one and ?Benzo[b]thiophene-2,3-dione?condensation.

Properties and Applications

purple. In concentrated sulfuric acid for green, dilution after purple; In concentrated nitric acid for the red light purple; In the basic insurance powder solution for red light yellow, In the acidic insurance powder solution for yellow. Standard Ironing Fastness Chlorine bleach Light Fastness Mercerized Oxygen bleach Soaping Fading Stain ISO 4-5 4-5 5-6 4 4 4-5 5

Standard

Ironing Fastness

Fading

Stain

ISO

4-5

Check Digit Verification of cas no

The CAS Registry Mumber 6406-15-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,4,0 and 6 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 6406-15:
(6*6)+(5*4)+(4*0)+(3*6)+(2*1)+(1*5)=81
81 % 10 = 1
So 6406-15-1 is a valid CAS Registry Number.

InChI:InChI=1/C20H9ClO2S2/c21-15-11-6-2-1-5-10(11)9-13-17(23)20(25-18(13)15)19-16(22)12-7-3-4-8-14(12)24-19/h1-9H

6406-15-1SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name	9-chloro-2-(3-oxo-3H-benzo[b]thiophen-2-ylidene)-naphtho[2,3-b]thiophen-3-one

1.2 Other means of identification

Product number	-
Other names	9-Chloro-2-[3-oxo-3H-benzo[b]thiophen-(2E)-ylidene]-naphtho[2,3-b]thiophen-3-one

1.3 Recommended use of the chemical and restrictions on use

Identified uses	For industry use only.
Uses advised against	no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number	-
Service hours	Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:6406-15-1 SDS

6406-15-1Upstream product

191031-07-9 3-hydroxy-benzo[b]thiophene-2-carboxylic acid

6406-15-1Downstream Products

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