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Pharmaceutical Intermediates
CAS:40018-26-6 Product spec:99%
p-Dithiane-2,5-diol CAS:40018-26-6 Molecular formula: C4H8O2S2 Molecular weiht:152.23 Appearance Be similar to white crystal powder Melting point 130～145℃
p-Dithiane-2,5-diol CAS:40018-26-6 Molecular formula: C4H8O2S2 Molecular weiht:152.23 Appearance Be similar to white crystal powder Melting point 130～145℃
Post Time：[2010-10-18 ]Changzhou Wujin Hengye Chemical Co., Ltd.
CAS: Product spec:≥99%
3'-Chloroacetophenone Content: ≥99% Package: 50 kg or 200 kg plastic drum
3'-Chloroacetophenone Content: ≥99% Package: 50 kg or 200 kg plastic drum
Post Time：[2010-10-18 ]Baoying Runyang Chemical Co,Ltd.
CAS: Product spec:≥99%
p-Chloro acetophenone Content: ≥99% Package: 50 kg or 200 kg plastic drum
p-Chloro acetophenone Content: ≥99% Package: 50 kg or 200 kg plastic drum
Post Time：[2010-10-18 ]Baoying Runyang Chemical Co,Ltd.
Bromo-2',4'-dichloroacetophenone
CAS: Product spec:≥98%
Bromo-2',4'-dichloroacetophenone Content: ≥98% Package: 50 kg or 200 kg plastic drum
Bromo-2',4'-dichloroacetophenone Content: ≥98% Package: 50 kg or 200 kg plastic drum
Post Time：[2010-10-18 ]Baoying Runyang Chemical Co,Ltd.
CAS: Product spec:≥99%
2',4'-Dichloroacetophenone Content: ≥99% Package: 50 kg or 200 kg plastic drum
2',4'-Dichloroacetophenone Content: ≥99% Package: 50 kg or 200 kg plastic drum
Post Time：[2010-10-18 ]Baoying Runyang Chemical Co,Ltd.
2-Methoxyethoxymethyl chloride
CAS:3970-21-6 Product spec:95.0% min (GC)
CASNO: 3970-21-6 Specification: Name: 2-Methoxyethoxymethyl chloride 1-Chloromethoxy-2-methoxy-ethane the side chain of roxithromycin Purity:95.0% min (GC) ..
CASNO: 3970-21-6 Specification: Name: 2-Methoxyethoxymethyl chloride 1-Chloromethoxy-2-methoxy-ethane the side chain of roxithromycin Purity:95.0% min (GC) ..
Post Time：[2010-10-18 ]VICHEMO TECHNOLOGY CHEMICAL CO.,LTD
CAS:14794-31-1 Product spec:90%-99%
Molecular formula: C6H9ClO3 Molecular weight: 164.58 Appearance: light yellow or colorless transparent liquid. Assay: 90%-99% Refractive index: 1.430-1.440 Specific weight: 1.155-1.170 Col..
Molecular formula: C6H9ClO3 Molecular weight: 164.58 Appearance: light yellow or colorless transparent liquid. Assay: 90%-99% Refractive index: 1.430-1.440 Specific weight: 1.155-1.170 Col..
Post Time：[2010-10-18 ]VICHEMO TECHNOLOGY CHEMICAL CO.,LTD
Bromoacetaldehyde diethyl acetal
CAS:2032-35-1 Product spec:98.0 %( Gas chromatography )
Structural formula and molecule content: C6H13O2Br Application: applied to synthesize antibiotic healers such as Dirithromycin, Cephalosporin, etc. .Specification (Home) Appearance :colo..
Structural formula and molecule content: C6H13O2Br Application: applied to synthesize antibiotic healers such as Dirithromycin, Cephalosporin, etc. .Specification (Home) Appearance :colo..
Post Time：[2010-10-18 ]VICHEMO TECHNOLOGY CHEMICAL CO.,LTD
CAS:299-11-6 Product spec:98.5%
1. Formula: C14H14N2SO4 2. Molecular weight: 306.34 4. Appearance: yellow crystalline 5. Melting point: 158-160 C 6. Content: =98.5% 7. CAS No.: 299-11-6
1. Formula: C14H14N2SO4 2. Molecular weight: 306.34 4. Appearance: yellow crystalline 5. Melting point: 158-160 C 6. Content: =98.5% 7. CAS No.: 299-11-6
Post Time：[2010-10-18 ]VICHEMO TECHNOLOGY CHEMICAL CO.,LTD
CAS:17913-18-7 Product spec:98%
Alias: 4-Chlorobutyl methyl ether CAS NO. : 17913-18-7 Molecular formula: C5H11ClO Molecular weight: 122.59 Appearance: colorless transparent liquid Assay: =98% Packing: following you..
Alias: 4-Chlorobutyl methyl ether CAS NO. : 17913-18-7 Molecular formula: C5H11ClO Molecular weight: 122.59 Appearance: colorless transparent liquid Assay: =98% Packing: following you..
Post Time：[2010-10-18 ]VICHEMO TECHNOLOGY CHEMICAL CO.,LTD
- Jinxiang chemical（danyang）co,ltd
- Nanjing Tengxiang Import and Export ..
- Nanjing ShunXiang Pharmaceutical Tec..
- Hebei Bosang International Trade Co...
- Harikrushna Machinetech Pvt. Ltd.
- China Chem Source (HK) Co., Ltd.
- Shandong Brother Sci.&Tech. Co.,Ltd
- Dongyang Tianyu Chemicals Co., Ltd.
- Zhejiang Tongfeng Pharmaceutical & C..
- Zhejiang Tianyu Pharmaceutical Co., ..