Name: Pass:
Sign In | Join Now | Ad Service | Member Service | Add to Favorite 中国化工制造网
Synthesis Material Intermediates
CAS:154110-40-4 Product spec:98%
Name: Ac-dC phosphoramidite Molecular formula: C41H50N5O8P M W: 771.84 C A S: 154110-40-4 Purity: ≥99% by HPLC , ≥99% by 31P NMR Appearance: White Pack Size: 50 g,100 g,250g,500g..
Name: Ac-dC phosphoramidite Molecular formula: C41H50N5O8P M W: 771.84 C A S: 154110-40-4 Purity: ≥99% by HPLC , ≥99% by 31P NMR Appearance: White Pack Size: 50 g,100 g,250g,500g..
Post Time：[2011-03-30 ]Wuhu Huaren Science and technology Co., Ltd.
CAS:93183-15-4 Product spec:98%
Name： 5’-O-Dimethoxytrityl-N2-isobutyryl-2’-deoxyguanosine-3’-O-(β-cyanoethyl-N,N-diisopropyl) phosphoramidite Molecular formula： C44H54N7O8P M W： 839.92 C A S: 93183-15-4 Purity: ..
Name： 5’-O-Dimethoxytrityl-N2-isobutyryl-2’-deoxyguanosine-3’-O-(β-cyanoethyl-N,N-diisopropyl) phosphoramidite Molecular formula： C44H54N7O8P M W： 839.92 C A S: 93183-15-4 Purity: ..
Post Time：[2011-03-30 ]Wuhu Huaren Science and technology Co., Ltd.
CAS:624-65-7 Product spec:none
CAS No. 624-65-7 Molecular formula C3H3CI Appearance colourless and transparent liquid Assay(%) 97%65% water solubility little soluble in water
CAS No. 624-65-7 Molecular formula C3H3CI Appearance colourless and transparent liquid Assay(%) 97%65% water solubility little soluble in water
Post Time：[2011-03-09 ]Wuhan Hechang Chemical CO.,Ltd
CAS:2495-39-8 Product spec:none
CAS No. 2495-39-8 Molecular weight 144.1 Molecular formula C3H5NaO3S Appearance clear colourless to yellowish liquid Assay(%) 25 35 PH 7.0-7.5 7.0-7.5 D..
CAS No. 2495-39-8 Molecular weight 144.1 Molecular formula C3H5NaO3S Appearance clear colourless to yellowish liquid Assay(%) 25 35 PH 7.0-7.5 7.0-7.5 D..
Post Time：[2011-03-09 ]Wuhan Hechang Chemical CO.,Ltd
CAS:77-78-1 Product spec:≥98.5%
colorless or yellowish transparent liquid,inflammable and toxic.It can marke 50C,at the normal pressure.It is slightly soluble in water,soluble in aloe when the temperature rises up or exists acid and..
colorless or yellowish transparent liquid,inflammable and toxic.It can marke 50C,at the normal pressure.It is slightly soluble in water,soluble in aloe when the temperature rises up or exists acid and..
Post Time：[2011-01-27 ]Erdos Flourishing Fine Chemical Co.,Ltd.
CAS:9004-32-4 Product spec:99%
Widely used in the food, cosmetic, pharmaceutical, oil, paper making, textile, construction etc.
Widely used in the food, cosmetic, pharmaceutical, oil, paper making, textile, construction etc.
Post Time：[2011-01-25 ]Nanjing Chuangwei Chemicals Co.,Ltd.
CAS:932-72-9 Product spec:98%
we can also supply the following products: 26988-72-7 1-METHYL-DL-TRYPTOPHAN 68886-07-7 2-Fluoro-4-hydroxyphenylacetic acid 72607-53-5 N-(3-AMINOPROPYL) METHACRYLAMIDE 171049-41-5 7-AMINO-3,4-DIHY..
we can also supply the following products: 26988-72-7 1-METHYL-DL-TRYPTOPHAN 68886-07-7 2-Fluoro-4-hydroxyphenylacetic acid 72607-53-5 N-(3-AMINOPROPYL) METHACRYLAMIDE 171049-41-5 7-AMINO-3,4-DIHY..
Post Time：[2011-01-25 ]Finetech Industry Limited
CAS:791-28-6 Product spec:--
white crystalline powder, soluble in alcohol and benzene, slightly soluble in hot water, there are irritating.
white crystalline powder, soluble in alcohol and benzene, slightly soluble in hot water, there are irritating.
Post Time：[2011-01-14 ]Dongying Cleanwill Chemical Co., Ltd.
CAS:38557-71-0 Product spec:98%
Product： 2-chloro-6-methylpyrazine Cas No.： 38557-71-0 Assay： 98%
Product： 2-chloro-6-methylpyrazine Cas No.： 38557-71-0 Assay： 98%
Post Time：[2011-01-13 ]Shijiazhang Dekeda Chemical Co.,Ltd.
CAS:1879-09-0 Product spec:99% Min
Visual Appearance : Clear colorless liquid or semi solid 6-Tert-Butyl-2-4 Xylenol by G.C. : 99% Min Moisture by KF. : 0.20 % Max Melting Point : 22°C Boiling Point : 249°C Packing : 200 K..
Visual Appearance : Clear colorless liquid or semi solid 6-Tert-Butyl-2-4 Xylenol by G.C. : 99% Min Moisture by KF. : 0.20 % Max Melting Point : 22°C Boiling Point : 249°C Packing : 200 K..
Post Time：[2011-01-12 ]Deepak Novochem Technologies 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., ..