Intermediates
Cationic Dyes
Pigment Black
Sulfur Dyes
Ingrain Dyes
Others
Pigment Orange
Solvent Dyes
Pigment
Vat Dyes
Dye Intermediates
Pigment Brown
Dyestuff
Pigment Violet
Dispersive Dyes
Other Dyes
Pigment Red
Pigment Yellow
Metallic Pigment
Pigment White
Reactive Dyes
Acid Dyes
Direct Dyes
Pigment Green
Basic Dyes
Nitrogen Compounds
Pigment Blue
Pearlescent Pigment
CAS:84-83-3
Molecular Formula:C13H15NO
Alias
More Information
1,3,3-Trimethyl-2-(Formylmethylene)Indoline; Acetaldehyde, (1,3-Dihydro-1,3,3-Trimethyl-2H-Indol-2-Ylidene)-; 1,3-Dihydro-1,3,3-Trimethyl-2H-Indol-2-Ylidene Acetaldehyde; 2-(1,3,3-Trimethylindol-2-Ylidene)Acetaldehyde; Fischers Aldehyde; Acetaldehyde, 2-(1,3-Dihydro-1,3,3-Trimethyl-2H-Indol-2-Ylidene)-; Dtxsid7052579
Brief Introduction
2-(1,3,3-Trimethylindolin-2-ylidene)acetaldehyde is mainly used as the intermediate of cationic dyes, and is also used to synthesize cationic yellow X-8GL, yellow 3GLH and other dyes, and also as a pharmaceutical intermediate.
Shanghai Waysmos Fine Chemical Co.,Ltd.
Less Than 50 People
Manufacturing
Manufacturing
| Product Photo | Specification | Grade | Max Capacity | Certificates | Package | |
|---|---|---|---|---|---|---|
|
|
||||||
| - | Tech Grade | - | - | - |
Main products:
2-(1,3,3-Trimethylindolin-2-Ylidene)Acetaldehyde
/1,3,3-Trimethyl-2-Methyleneindoline
CAS:84-89-9
Molecular Formula:C10H9NO3S
Alias
More Information
5-Aminonaphthalene-1-Sulfonic Acid; 1-Naphthalenesulfonic Acid, 5-Amino-; 1-Naphthylamine-5; Laurens Acid; Laurent's Acid; Laurents Acid~1-Naphthylamine-5-Sulphonic Acid; 1-Amino-5-Naphthalenesulfonic Acid; 1-Naphthylamine-5-Sulfonic Acid; Laurent acid; Laurente acid
Brief Introduction
This product is used to prepare acid dyes and reactive dyes. It is also an intermediate for preparing 1-naphthol-5-sulfonic acid.
CNY 26.6 Million
39960m²
Less Than 50 People
Manufacturing
Manufacturing
| Product Photo | Specification | Grade | Max Capacity | Certificates | Package | |
|---|---|---|---|---|---|---|
|
||||||
| Tech Grade | 400 tons/year |
25kg /
Woven Bag
|
Main products:
5-Amino-1-Naphthalenesulfonic Acid
/8-Amino-1-Naphthalenesulfonic Acid
/8-Anilinonaphthalene-1-Sulfonic Acid
CAS:87-03-6
Molecular Formula:C20H15NO8S2
Alias
More Information
I Acid Imide; J Acid Imide; Di-J acid; RW acid; 7,7'-Iminobis(4-Hydroxy-2-Naphthalenesulfonic acid); 4,4'-Dihydroxy-7,7'-Iminodi(Naphthalene-2-Sulphonic acid); 2-Naphthalenesulfonic acid, 7,7'-Iminobis[4-Hydroxy-; 7,7'-Azanediylbis(4-Hydroxynaphthalene-2-Sulfonic acid); 2-Naphthalenesulfonic acid, 7,7'-Iminobis(4-Hydroxy-; 6,6'-Iminobis(1-Hydroxy-3-Sulfonaphthalene); 4-Hydroxy-7-[(5-Hydroxy-7-Sulfonaphthalen-2-yl)Amino]Naphthalene-2-Sulfonic acid; 6,6'-Iminobis[1-Hydroxy-3-Sulfonaphthalene]; 2-Naphthalenesulfonic acid,7'-Iminobis[4-Hydroxy-; 4,4'-Dihydroxy-7,7'-Iminodi(Naphthalene-2-Sulfonic ACID); 5,5-Dihydroxy-2,2-Dinaphthylamine-7,7-Disulphonicacid; 2-Naphthalenesulphonic ACID, 7,7'-Iminobis(4-Hydroxy-; 7,7'-Iminobis(4-Hydroxy-2-Naphthalenesulphonic ACID); di j acid
Brief Introduction
This product is an intermediate of direct dyes, used in the manufacture of direct pink 12B, direct acid-resistant date red, etc.
CNY 32 Million
63936m²
100-500 People
Manufacturing
Manufacturing
| Product Photo | Specification | Grade | Max Capacity | Certificates | Package | |
|---|---|---|---|---|---|---|
|
|
||||||
| - | Tech Grade | - | - | - |
Main products:
Rhoduline Acid
/Direct Red 23
/Disodium 7,7'-(Carbonyldiimino)bis(4-Hydroxynaphthalene-2-Sulphonate)
/Direct Yellow 96
/Direct Red 31
/Direct Blue 86
/J Acid
/2-Aminonaphthalene-1-Sulfonic Acid
/7-Anilino-4-Hydroxy-2-Naphthalenesulfonic Acid
/P-Anisidine-3-Sulfonic Acid
CAS:870-24-6
Molecular Formula:C2H7Cl2N
Alias
More Information
2-Chloroethylammonium Chloride; 2-Chloropropylamine·Hcl; 1-Amino-2-Chloroethane Hydrochloride; 2-Aminoethyl Chloride Hydrochloride; 2-Chloroethylamine; 2 Chloro Ethyl Amine; 2 Chloroethyl Amine
Brief Introduction
This product can be used as intermediate of medicine, pesticide, dye and surfactant.
USD 4 Million
1998m²
50-100 People
Manufacturing
Manufacturing
| Product Photo | Specification | Grade | Max Capacity | Certificates | Package | |
|---|---|---|---|---|---|---|
|
|
||||||
| - | - | - | - |
Main products:
2-Chloroethylamine Hydrochloride
/Isobutyric Acid
/(R)-3-(Carbamoylmethyl)-5-Methylhexanoic ACID
/2-Amino-5-Methylthiazole
/3-Dimethylaminopropylchloride Hydrochloride
/Bis(2-Chloroethyl)Amine Hydrochloride
/N,N-Dimethylformamide Dimethyl Acetal
/2-Amino-3,5-Dibromobenzaldehyde
/2-Butyl-4-Chloro-5-Formylimidazole
/4-(2-Chloroethyl)Morpholine Hydrochloride
/2,4-Dichoroacetophenone
/4-(1-Acetylpiperazin-4-Yl)Phenol
/Trans-4-Aminocyclohexanol
/2',4'-Dichlorovalerophenone
/1-(3-Chlorophenyl)Piperazine
/Meloxicam
/Ambroxol
/Losartan
/Pregabalin
/Ketoconazole
CAS:874-86-2
Molecular Formula:C8H6ClN
Alias
More Information
4-Cyanobenzyl Chloride; 4-(Chloromethyl)Tolunitrile; 4-Chloromethyl Benzonitrile
Brief Introduction
It is used to synthesize fluorescent whitening agent.Intermediate of drug pyrimidine
CNY 10 Million
13320m²
100-500 People
Manufacturer
Manufacturing
| Product Photo | Specification | Grade | Max Capacity | Certificates | Package | |
|---|---|---|---|---|---|---|
|
||||||
| Tech Grade | - | - |
25kg /
Fibre Drum
|
Main products:
4-(Chloromethyl)Benzonitrile
/2-Aminophenol
/Fluorescent Brightener 378
/Fluorescent Brightener 135
/Disodium 4,4'-Bis(2-Sulfostyryl)Biphenyl
/Optical Brightener OB
/Optical Brightener OB-1
/4,4'-Bis(Chloromethyl)-1,1'-Biphenyl
/2-Amino-4-Tert-Butylphenol
/2-Formylbenzenesulfonic Acid Sodium Salt
/Phthalaldehyde
/2,4-Dihydroxybenzaldehyde
/Phenylacetyl Chloride
/2,4,6-Trimethylaniline
/Tris(Hydroxymethyl)Aminomethane
/P-Tolunitrile
/O-Tolunitrile
/2-(Chloromethyl)Benzonitrile
/2-Amino-4-Methylphenol
/Terephthalaldehyde
/4-Tert-Butylphenol
/O-Nitrophenol
/4-Methyl-2-Nitrophenol
/4-Methyl-2-Nitro-Phenol
/4-Tert-Butyl-2-Nitrophenol
/P-Toluic Acid
Inquiry (
10
/ 10
)
Clear All
Sign In
Error!