Company Profile
Hebei Weiyuan Heilen Bio-Chemical Co., Ltd is a leading chemical manufacturer based in China, specializing in a broad spectrum of chemical products. Established with a focus on delivering high-quality chemicals globally, the company employs state-of-the-art facilities and experienced professionals to meet diverse customer needs.
The product range encompasses raw materials for pharmaceuticals, intermediates for chemical synthesis, and specialty chemicals for various industrial uses. Weiyuan Heilen is recognized for its stringent quality control measures that ensure all products adhere to the highest standards of safety and quality.
Committed to quality and customer satisfaction, Weiyuan Heilen has built a reputation as a reliable partner for many global companies. The company continuously invests in research and development, positioning itself at the forefront of the chemical industry by providing innovative solutions to its clientele.
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Product List
| Product Name | Synonyms | CAS No. | Grate/Content | Operate |
|---|---|---|---|---|
2,3,4,5-Tetrafluorobenzoic acid |
Benzoic acid,2,3,4,5-tetrafluoro-;2,3,4,5-Tetrafluorobenzoic acid;3,4,5,6-Tetrafluorobenzoic acid;NSC 168728 |
1201-31-6 | Inquiry | |
2,6-Dichloroisonicotinic acid |
4-Pyridinecarboxylic acid,2,6-dichloro-;Isonicotinic acid,2,6-dichloro-;2,6-Dichloro-4-pyridinecarboxylic acid;2,6-Dichloroisonicotinic acid;NSC 4466;CGA 41396 |
5398-44-7 | Inquiry | |
2-(4-Bromophenyl)-2-methylpropionic acid |
Benzeneacetic acid,4-bromo-α,α-dimethyl-;Hydratropic acid,p-bromo-α-methyl-;4-Bromo-α,α-dimethylbenzeneacetic acid;2-(4-Bromophenyl)-2-methylpropionic acid;2-(4-Bromophenyl)-2-methylpropanoic acid |
32454-35-6 | Inquiry | |
2-Hydroxymethyl-3-methyl-4-(2,2,2-trifluoroethoxy)pyridine hydrochloride |
2-Pyridinemethanol,3-methyl-4-(2,2,2-trifluoroethoxy)-;3-Methyl-4-(2,2,2-trifluoroethoxy)-2-pyridinemethanol;2-Hydroxymethyl-3-methyl-4-(2,2,2-trifluoroethoxy)pyridine;[3-Methyl-4-(2,2,2-trifluoroethoxy)pyridin-2-yl]methanol |
103577-66-8 | Inquiry | |
2-Methyl-2-phenylpropionic acid |
Benzeneacetic acid,α,α-dimethyl-;Hydratropic acid,α-methyl-;α,α-Dimethylbenzeneacetic acid;TH 4161;α,α-Dimethylphenylacetic acid;2-Phenylisobutyric acid;2-Methyl-2-phenylpropionic acid;2-Methyl-2-phenylpropanoic acid;2-Phenyl-2-methylpropionic acid;NSC 28952;NSC 29095;2,2-Dimethyl-2-phenylacetic acid;2-Phenylisobutanoic acid |
826-55-1 | Inquiry | |
4-Nitro-2,3-lutidine-N-oxide |
Pyridine,2,3-dimethyl-4-nitro-,1-oxide;2,3-Lutidine,4-nitro-,1-oxide;2,3-Dimethyl-4-nitropyridine 1-oxide;2,3-Dimethyl-4-nitropyridine N-oxide;4-Nitro-2,3-dimethylpyridine N-oxide;2,3-Dimethyl-4-nitro-1-oxidopyridin-1-ium;2,3-Dimethyl-4-nitropyridin-1-ium-1-olate |
37699-43-7 | Inquiry | |
Citrazinic acid |
4-Pyridinecarboxylic acid,1,2-dihydro-6-hydroxy-2-oxo-;Isonicotinic acid,2,6-dihydroxy-;Isonicotinic acid,1,2-dihydro-6-hydroxy-2-oxo-;1,2-Dihydro-6-hydroxy-2-oxo-4-pyridinecarboxylic acid;2,6-Dihydroxy-4-carboxypyridine;2,6-Dihydroxyisonicotinic acid;Citrazinic acid;2,6-Dihydroxy-4-pyridinecarboxylic acid;6-Hydroxy-4-carboxy-2-pyridone;CGA 129218;NSC 41334;NSC 5214;2-Hydroxy-6-oxo-1H-pyridine-4-carboxylic acid |
99-11-6 | Inquiry | |
Hexamethyldisilazane |
Silanamine,1,1,1-trimethyl-N-(trimethylsilyl)-;Disilazane,1,1,1,3,3,3-hexamethyl-;1,1,1-Trimethyl-N-(trimethylsilyl)silanamine;1,1,1,3,3,3-Hexamethyldisilazane;Bis(trimethylsilyl)amine;Hexamethyldisilazane;OAP;Di(trimethylsilyl)amine;SZ 6079;HMDS;Hexamethyldisilylamine;HMDS (silazane);TSL 8802;LS 7150;HMDS 3;TSR 8802;SE 31;SE 31 (silazane);NSC 93895;A 166;A 166 (silazane);HMD 3;Z 6079;Dynasylan HMDS;SIH 6110.1;Dow Corning 4-2839;SZ 31;12058-1A;Silazan HMN;H 0089;HMDZ;HMDS 1;[Dimethyl-(trimethylsilylamino)silyl]methane;DN-L 69;18186-75-9;103737-28-6;116638-29-0;127290-38-4;761458-30-4 |
999-97-3 | Inquiry |