VITAMIN - 995 Anuncios
Friday 30 May 2025
Dimethyl malonate is a reagent used in organic synthesis. It acts as a precursor for the synthesis of mono-substituted and di-substituted acetic acid, barbiturates, vitamin B1 and vitamin B6. It is used in the pharmaceutical industry to prepare pharmaceuticals like chloroquine and butazolidin...
Chongqing Soarwin Technology Co., Ltd
- 401120 - Chongqing
- +12 1 37 59 13 58
Friday 30 May 2025
Diethyl malonate is the diethyl ester of malonic acid. It naturally occuring in grapes and strawberries, is widely used in the manufacture of pharmaceuticals, antioxidants, and dyes. Diethyl malonate is used in organic synthesis for the preparation of alpha-aryl malonates, mono-substituted...
Chongqing Soarwin Technology Co., Ltd
- 401120 - Chongqing
- +12 1 37 59 13 58
Friday 30 May 2025
Solvent. Softener. Organic synthesis. Chromatographic analysis reagents. In agricultural analysis, it is used as a developing agent for paper chromatography for the analysis of amino acid contents in rice. Amides have active reactivity and special solubility capabilities, and can...
Chongqing Soarwin Technology Co., Ltd
- 401120 - Chongqing
- +12 1 37 59 13 58
Friday 30 May 2025
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Bestview Laser S&T Co.,Ltd
- 450003 - Zhengzhou
- 0086 19503862093
- 0086 19503817280
Tuesday 27 May 2025
Trimethyl orthoformate is an effective solvent for thallium(III) nitrate-mediated oxidations. It undergoes acid catalyzed reaction with 6-(N-D-ribitylanilino) uracils to form 8-demethyl-8-hydroxy-5-deazariboflavins. Trimethyl Orthoformate is the most simple orthoester. Used in organic...
Chongqing Soarwin Technology Co., Ltd
- 401120 - Chongqing
- +12 1 37 59 13 58
Tuesday 27 May 2025
Vitamin D3 is steroid derivatives. It is the general term for the compounds that have similar structures and have the effect of normal skeletal growth and maintenance. At present, there are at least more than ten kinds of sterols that have vitamin D activity. But there are only two...
Chongqing Soarwin Technology Co., Ltd
- 401120 - Chongqing
- +12 1 37 59 13 58





