Dyes

2-Chloroethylamine Hydrochloride Solution

2-Chloroethylamine hydrochloride solution Transpek

CAS No870-24-6
ApplicationPharmaceutical, Dyes
Synonyms2-Aminoethyl chloride hydrochloride
FormulaClCH2CH2NH2 · HCl
Molecular weight115.99  g/mol
Intermediate ForIfosfamide; Fluvoxamine; glufosfamide; SarCNU; Ketorolac; Intermediate for dyes

Isophthaloyl Chloride

CAS No99-63-8
ApplicationDyes, Polymer
SynonymsIsophthalic acid dichloride;
Benzene-1,3-dicarboxylic acid dichloride;
1,3-Benzenedicarbonyl chloride
FormulaC8H4Cl2O2
Molecular weight203.02 g/mol
Intermediate ForPoly (p-phenyleneisophthalamide); Polyether ketone ketone; Polyarylate; amorphous; Ditophal; Vat Yellow 23; Vat Orange 17; Vat Yellow 26

m-Nitrobenzoyl chloride

CAS No121-90-4
ApplicationDyes
Synonyms3-Nitrobenzoyl chloride;3-Nitrobenzoic acid chloride
FormulaC7H4ClNO3
Molecular weight185.56  g/mol

p-Nitrobenzoyl Chloride

CAS No122-04-3
ApplicationPharmaceutical, Dyes
Synonyms4-Nitrobenzoyl chloride;4-Nitrobenzoic acid chloride
FormulaO2NC6H4COCl
Molecular weight185.56  g/mol
Intermediate ForProcainamide; Balsalzide; Methotrexate; Folic Acid; Reboxetine; Procaine; Conivaptan; Ameltodine; Mozavaptan; Intermediates for Direct Dyes

Sulphur Dichloride

CAS No10545-99-0
ApplicationPharmaceutical, Agro Intermediate, Dyes
SynonymsSulfur chloride, Dichlorosulfane
FormulaSCl2
Molecular weight102.97 g/mol
Intermediate ForBithionol; Timolol, Benfuracarb; Temephos; Thiodicarb; Pigment Green 7; Sulfametrole; Thidazuron; as Vulcanization agent

Sulphur Monochloride

CAS No10025-67-9
ApplicationDyes
SynonymsDisulfur dichloride;  Dichlorodisulfane
FormulaS2Cl2
Molecular weight135.04 g/mol
Intermediate For4,4′-Dithiodimorpholine; Vat gree 14; Sulphur tetrafluoride; Caprolactum disulfide; Fatice; as vulcanization agent

Terephthaloyl chloride

CAS No100-20-9
ApplicationDyes, Polymer
SynonymsTerephthalic acid dichloride
Terephthaloyl chloride
FormulaC8H4Cl2O2
Molecular weight203.03 g/mol
Intermediate ForPoly (m-phenyleneisophthalamide); Polyether ketone ether ketone ketone; Poly ether ketone ketone; Polyarylate amorphous; Vat Yellow 13, Vat Yellow 11

Thionyl Chloride

CAS No7719-09-7
ApplicationPharmaceutical, Agro Intermediate, Dyes
SynonymsSulfur oxychloride, Sulfurous oxychloride, Sulfinyl Chloride, Dochlorosulfoxide, Sulfurmonoxide dichloride
FormulaSOCl2
Molecular weight118.97 g/mol
Intermediate ForChlorinating agent for caboxylic acids, alcohol and active methylene.Used in the industrial production of organochlorine compounds which are often intermediates in pharmaceuticals, agrochemicals, dyestuffs, energy, optical brighteners.