| Purity: | 99% |
|---|---|
| Brand Name: | Yancheng Hengkun |
| Grade Standard: | Medicine Grade |
| Type: | Antibiotic and Antimicrobial Agents,Antineoplastic Agents |
| Place of Origin: | China (Mainland) |
| Other Names: | DMT-Cl |
| CAS No.: | 40615-36-9 |
| English name: | DMTCl 44 Dimethoxytrityl chlideChlo |
| Other name: | 44 dimethoxytriphenylmethaneDMT |
| Formula: | C21H19ClO2 |
| Weight: | 338.8 |
| Appearance: | Pale pink crystals |
Quick Details
Specifications
Product Description
44'Dimethoxytriphenylmethyl chlide | |
| CAS no: | 40615-36-9 |
| English name: | 44' Dimethoxytriphenylmethyl chlide |
| English Synonyms: | DMTCl44'Dimethoxytrityl chlideChlo44'dimethoxytriphenylmethaneDMT |
| Purity: | ≥98% |
| Formula: | C21H19ClO2 |
| Weight: | 338.8 |
| Characters Description: | Pale pink crystals |
| Physical parameters: | Melting point:120-125℃(dec.) |
| Quality Specifications: | Loss on drying:≤0.5% |
| Instructions for use: | Effective group protection agent; Remover; Nucleosides and nucleotides of the hydroxy-protecting agent |
| Transportation and storage: | 2~8℃Save |
| Hazard statement: | Security Level:22-24/25 |
China Yancheng Hengkun Chemical Co.,Ltd, a direct and strong manufacturer
of Pharmaceutical intermediates, as listed below:
No.1 Formamidine Acetate Cas No: 3473-63-0
No.2 Formamidine Hydrochloride Cas No: 6313-33-3
No.3 Tetrabutylammonium Iodide Cas No: 311-28-4
No.4 4,4' Dimethoxytriphenylmethyl chlide Cas No: 40615-36-9
All these four products are credited by GB/T19001-2008 (ISO9001:2008).
for over 10 years, we have supplied these chemical agents to India, Japan, Korea, Switzerland and other European Countries.
Package: 500g, 1Kg, 25kg
1-500g free sample is available.