On Chemball
My Chemball
+86-571-8627 3270
Luoyang Huasu Fuel Co.,Ltd.
Luoyang Huasu Fuel Co.,Ltd.
38 YRS
Henan, China
Main Products:
7-Anilino-4-Hydroxy-2-Naphthalenesulfonic Acid
Henan, China
Send Email
Sending...
Thank You！
Your requirement has been sent, we will contact you quickly!
Sent Failed！
Try again!
Phenyl J Acid / CAS 119-40-4
OVERVIEW
Uses
Packaging
| Pallets Packing | 20'FCL | 40'FCL | ||
| With | Without | With | Without | |
|
25 KG/Woven Bag
|
--
|
--
|
--
|
--
|
Lead Time
In Stock
REQUEST A QUOTATION
SubmitGet Free Samples
Less than 1KG required
DESCRIPTION
OVERVIEW
Phenyl J Acid
CAS NO | 119-40-4 |
MF | C16H13NO4S |
MW | 315.3437 |
Structure |
|
Appearance | White or gray crystalline powder. Slightly soluble in water and ethanol, soluble in alkali solution. |
Usage | It is used as dye intermediate to prepare direct dyes, mordant dyes and acid dyes. |
Content | ≥ 95.0% |
Water | ≤ 2.0% |
Package | 25kgs/plastic bag |
Typical Properties
Summary
This product is a dye intermediate, which is used to synthesize azo dyes, such as direct copper salt green BTL, copper salt blue fbgl and copper salt purple BBL
CAS No.
119-40-4
Formula
C16H13NO4S
Molecular Mass
315.34400
Exact Mass
315.05700
PSA
95.01000
Logp
4.68950
IUPAC
7-anilino-4-hydroxynaphthalene-2-sulfonic acid
SMILES
C1=CC=C(C=C1)NC2=CC3=CC(=CC(=C3C=C2)O)S(=O)(=O)O
Attribute classification
Category
Plant and Other Extracts > Plant Extracts
Dyestuffs and Pigments > Intermediates
Dyestuffs and Pigments > Intermediates
Chemical and Physical Properties
Density
1.495 g/cm3
Appearance
Blue gray crystal. Soluble in alkali, insoluble in organic solvents.
Export information
HS Code
29221990
Export Rebate
13%
UN No.
0
DG-Class
0
GET SAMPLE
Submit- Overview
- Descriptions
- Sample