Products
- Amine[2]
- Organic Salt[1]
- Organic Intermediate[148]
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- Contact Person : Ms. xu Susan
- Company Name : Qingdao Wings International Co., Ltd.
- Tel : 0086-0532-88833576
- Fax : 0086-0532-88893919
- Address : Shandong,qingdao,Room 604, Block B, No. 1, Zhonghui Yayuan, Haier Road
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Products List
Tropolone
Detailed Product Description
Tropolone Symonyms2-Hydroxy-2,4,6-cycloheptatrien-1-oneCAS No.533-75-5Structural FormulaMolecular FormulaC7H6O2Molecular Weight122.12AppearanceLight yellow or yellow crystalBoiling point80-84 C/0.1 mmHg(lit.)Melting...
4-Methoxybenzoic acid Pharmaceutical Intermediates
Detailed Product Description
4-Methoxybenzoic acid SynonymsAnisic acid, p-Anisic acid; p-Methoxybenzoic acidCAS No.100-09-4Molecular FormulaC8H8O3AppearanceWhite crystalMelting point181-186Boiling point275Assay≥ 99%Packing25Kgs/drumUsageAs important pharmaceutical...
Pyrazine Pharmaceutical Intermediates
Detailed Product Description
Pyrazine Synonyms1,4-DiazineAppearanceWhite crystalCAS No.290-37-9Molecular formulaC4H4N2AssayGC,%≥99Water (%):≤0.5Melting point(°C)54-56Boiling point(°C)115-116Density1.031Packing200kgs/ironUsageIntermediates for medicine, flavor and...
N-(2-Hydroxyethyl)piperazine Pharmaceutical Intermediates
Detailed Product Description
N-(2-Hydroxyethyl)piperazine Synonyms1-Piperazineethanol; 1-(2-Hydroxyethyl)piperizineAppearanceColorless or light yellow transparent thick liquidMolecular formulaC6H14N2OCAS No.103-76-4Boiling...
2- Hydroxylethyl ethylenediamine
Detailed Product Description
2- Hydroxylethyl ethylenediamine SynonymsHydroxylethylethylenediamine, AEEA; (2-Aminoethyl) ethanolamine; aminoethylethanolamine; N-(2-Aminoethyl)ethanolamine; N-(2-Hydroxyethyl)ethylenediamine;AppearanceColorless or light yellow thick liquidMolecular...
2-Phenoxyethylamine
Detailed Product Description
2-Phenoxyethylamine2-phenoxy-ethanamin;2-phenoxy-ethylamin; 2-Phenoxyethanamine Alpha-phenoxy-beta-aminoethaneCAS No.1758-46-9Molecular FormulaC8H11NOMolecular Weight137.18AppearanceColorless or light yellow liquidAssay≥ 98Water≤ 0.5%RidadrUN...
Ethoxylamine hydrochloride Pharmaceutical Intermediates
Detailed Product Description
Ethoxylamine Hydrochloride SymonymsO-Ethylhydroxylamine hydrochlorideAppearanceWhite or light yellow crystalStructural FormulaCH3 CH2ONH2·HCLMolecular Weight97.54CAS No.3332-29-4Melting point131133AssayGC≥99Water ≤...
2,5-Dimethoxybromobenzene
Detailed Product Description
2,5-Dimethoxybromobenzene1-Bromo-2,5-dimethoxybenzeneCAS No.25245-34-5Molecular FormulaC8H9BrO2AppearanceColorless liquidAssay≥ 98Water≤ 1.0%Packing50Kgs/ironUsageUsed to synthesize intermediates of pharmaceutical and liquid crystal.
...
Hexanedioic acid diethenyl ester
Detailed Product Description
Divinyl adipateAdipic acid divinyl ester/ Divinyl hexanedioate/ Hexanedioic acid diethenyl ester/ Hexanedioicacid diethenylesterCAS No.4074-90-2Structural FormulaC10H14O4AppearanceColorless liquidAssay≥99Melting point26Boiling point125Flash...
Pyrrolidine, N-methyl
Detailed Product Description
N-Methylpyrrolidine1-Methylpyrrolidine; 1-methyl-pyrrolidine; Methylpyrrolidine; N-methyltetrahydropyrrole ;Pyrrolidine, N-methylCAS No.AppearanceColorless or light yellow clear liquidAssay≥ 99Water≤ 0.5%Packing40kg/drumUsasgeCan be used as...