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Dye Auxiliaries
CAS:88-53-9
Molecular Formula:C7H8ClNO3S
Alias
More Information
2-Amino-4-Methyl-5-Chlorobenzenesulfonic Acid; CLT ACID; 2-Amino-5-Chlorotoluene-4-Sulphonic Acid; 2-Amino-5-Chloro-P-Toluenesulfonic Acid; 2-Amino-5-Chlorotoluene-4-Sulfonic Acid; 2-Amino-5-Chloro-4-Methylbenzenesulfonic Acid; 5-Amino-2-Chlorotoluene-4-Sulfonicacid
Brief Introduction
Dye intermediates. It is used to make plastic scarlet, reactive golden yellow km-g, reactive yellow m-3re, rubber scarlet LC, scarlet Lake C, lisol scarlet 2G, golden red C, etc. It is also used to prepare ink.
Shandong Century Sunshine Technology Co.,Ltd.
Less Than 50 People
Manufacturing
Manufacturing
| Product Photo | Specification | Grade | Max Capacity | Certificates | Package | |
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25kg /
Woven Bag
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Main products:
5-Amino-2-Chlorotoluene-4-Sulfonic Acid
/2-Naphthol
/3-Hydroxy-2-Naphthoic Acid
/Naphthol As
/Naphthol AS-D
/Naphthol AS-LC
/3,3'-Dichlorobenzidine
/4-Chloro-2,5-Dimethylaniline
/2-Amino-4-Chloro-5-Methylbenzenesulfonic Acid
CAS:88-63-1
Molecular Formula:C6H8N2O3S
Alias
More Information
O-Aminosulfanilic Acid; 2,4-Phenylenediamine-1-Sulfonic Acid; 1,3-Diaminobenzene-4-Sulfonic Acid; 1,3-Diamino-4-Sulfo-Benzene; Acetyl Mpdsa; M-Phenylenediaminesulfonic Acid; 1,3-Phenylenediamine-4-Sulfonic Acid; 1,3-Diaminobenzene-6-Sulfonic Acid; M-Phenylenediamine-4-Sulfonic Acid; 1,3-Diaminobenzenesulfonic Acid; 3-Phenylenediamino-4-Sulfonic Acid; 1,3-Phenylendiamin-4-Sulfonsure; 3-Amino-4-Sulfoaniline; META Phenylene Diamine 4 Sulfonic ACID; Meta Phenylene Diamine 4- Sulphonic Acid
Brief Introduction
This product can be used as water treatment agent and dye intermediate.
500-1000 People
Manufacturing
Manufacturing
| Product Photo | Specification | Grade | Max Capacity | Certificates | Package | |
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Main products:
2,4-Diaminobenzenesulfonic Acid
CAS:88043-21-4
Molecular Formula:C18H25NO7S
Alias
More Information
1-O-Tert-Butyl 2-O-Methyl (2S,4R)-4-(4-Methylphenyl)Sulfonyloxypyrrolidine-1,2-Dicarboxylate; 1,2-Pyrrolidinedicarboxylic Acid, 4-[[(4-Methylphenyl)Sulfonyl]Oxy]-, 1-(1,1-Dimethylethyl) 2-Methyl Ester, (2S,4R)-; N-Boc-Trans-4-(P-Toluenesulfonyloxy)-L-Proline Methyl Ester; (4R)-4-Tso-N-Boc-Pro-Ome; Boc-Trans-4-Tosyloxy-L-Proline Methyl Ester
Brief Introduction
4-Hydroxy-L-proline derivative is used in the preparation of bicycloazahydantoins, as androgen receptor antagonists
CNY 20 Million
100-500 People
CDMO
CDMO
| Product Photo | Specification | Grade | Max Capacity | Certificates | Package | |
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Main products:
N-Boc-Trans-4-Tosyloxy-L-Proline Methyl Ester
CAS:100-31-2
Molecular Formula:C16H12O4
Alias
More Information
4,4'-Diphenylethylenedicarboxylic Acid; 4,4'-Vinylenedibenzoic Acid; (E)-4,4'-(Ethene-1,2-Diyl)Dibenzoic Acid; 4,4' Silbene Dicarboxylic Acid; 4,4'' Silbene Dicarboxy; Trans-4,4'-Stilbene-4,4'-Dicarboxylic Acid
Brief Introduction
It is mainly used in the production of fluorescent brightener OB-1 and in the synthesis of plastic brighteners and polymer intermediates.
CNY 45.6 Million
266400m²
50-100 People
Manufacturing
Manufacturing
| Product Photo | Specification | Grade | Max Capacity | Certificates | Package | |
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| Tech Grade | - | - |
25kg /
Woven Bag
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Main products:
4.4'-Diphenylethylene-Bicardoxylic Acid
/2-Aminophenol
/Quinacridone
/Pigment Yellow 138
/Optical Brightener OB-1
/2-Amino-4-Tert-Butylphenol
/2-Amino-4-Methylphenol
/2,5-Thiophenedicarboxylic Acid
/Potassium Dihydrogen Phosphate
/1,4-Naphthalenedicarboxylic Acid
/2-Methoxy-5-Methylaniline
/4-Tert-Butyl-2-Nitrophenol
/4-Methyl-2-Nitrophenol
CAS:100-66-3
Molecular Formula:C7H8O
Alias
More Information
Methoxybenzene; Anizol; Benzene,Methoxy; Anisol; Methyl Phenyl Ether; Phenyl Methyl Ether; Benzene, Methoxy-; Anisole,Acroseal,Extra Dry; Phenoxymethane
Brief Introduction
Anisole, also called anisole, is a kind of aromatic ether, and its molecular formula is C6H5OCH3. Colorless liquid with fragrance. It is soluble in ethanol and ether, but insoluble in water. Anisole is prone to electrophilic substitution reaction on the aromatic ring. The reaction with phosphorus pentachloride mainly produces p-chloroanisole and a small amount of o-chloro products; the reaction with sulfuryl chloride produces 2,4,6-trichloroanisole. In addition, when anisole is heated with hydrobromic acid or hydroiodic acid, the carbon-oxygen bond is broken to produce phenol and halogenated methane, which is an important method for determining the methoxy group on the benzene ring. Anisole was originally obtained from distilled methyl salicylate or methoxybenzoic acid. Today, it is mainly prepared by reacting methylating reagent dimethyl sulfate with phenol in an alkaline aqueous solution. Can be used as organic synthetic materials, such as synthetic resins, perfumes, etc.
CNY 0.5 Million
Less Than 50 People
Manufacturer
Manufacturing
| Product Photo | Specification | Grade | Max Capacity | Certificates | Package | |
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Main products:
Anisole
/4-(Trifluoromethoxy)Aniline
/3-Bromoanisole
/4-Fluorobenzoyl Chloride
/Iodobenzene
/4-Chloro-3-Nitrobenzoic Acid
/4-Nitro-2-(Trifluoromethyl)Aniline
/4-Aminobenzoic Acid
/3-Chloro-4-Nitrotoluene
/M-Xylene
/3-Chloro-P-Toluidine
/M-Toluic Acid
/3,4-Dichlorobenzotrifluoride
/2,4-Dibromoanisole
/2,6-Diaminotoluene
/2-Bromo-5-Nitrobenzotrifluoride
/2,6-Dibromo-4-(Trifluoromethoxy)Aniline
/2,4,6-Trichlorobenzonitrile
/Picoxystrobin
/2,3-Dichloropyridine
/3-Bromoisonicotinic Acid
/2,5-Dichloronitrobenzene
/2,4-Dichlorophenol
/2,4-Dichlorobenzoic Acid
/2,6-Difluoroaniline
/2,4-Dichloropyridine
/2-Methoxypyridine
/2,4-Dichlorobenzonitrile
/1-Bromo-2,5-Dimethoxybenzene
/2,5-Dichloropyridine
/2,6-Dimethylaniline
/Pentachloropyridine
/Triphosgene
/Hydrogen Bromide
/Copper(I) Cyanide
/2,4-二溴均三甲苯
/Bromobenzene
/Cuprous Bromide
/4-(Trifluoromethyl)Benzonitrile
/Acetamide
/1,3-Bis(Trifluoromethyl)-Benzene
/2-(Trifluoromethyl)Benzoic Acid
/2,4,5-Trifluorobenzotrifluoride
/3-Bromophenol
/Sulfur Tetrafluoride
/Fluorobenzene
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