| Product Identification | Back to Contents | 【Product Name】
6,6',7,12-Tetramethoxy-2,2'-dimethyl-1-beta-berbaman | 【Synonyms】
(+)-Tetrandrine
6,6',7,12-Tetramethoxy-2,2'-dimethyl-9',10',11',12',13',14'-hexadehydro-9',10',11',12',13',14'-hexahydroberbaman
6,6',7,12-Tetramethoxy-2,2'-dimethylberbaman
d-Tetrandrine
Fanchinine
Sinomenine A | 【CAS】
518-34-3 | 【Formula】
C38H42N2O6 | 【Molecular Weight】
622.76 | 【RTECS】
XE9350000 | 【Merck】
12,9369 | 【Beilstein/Gmelin】
877811 | 【Beilstein Reference】
2-27-00-00889 |
| Physical and Chemical Properties | Back to Contents | 【Appearance】
White solid. | 【Solubility in water】
Insoluble | 【Melting Point】
217 | 【Vapor Pressure】
4.9E-20 (25 C) | 【Density】
1.17 g/cm3 (20 C) | 【pKa/pKb】
6.20 (pKb) | 【Partition Coefficient】
3.55 | 【Usage】
Immunosuppresive agent. |
| Hazards Identification | Back to Contents | 【Inhalation】
If inhaled, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical attention. | 【Skin】
In case of contact, immediately flush skin with plenty of water. Remove contaminated clothing and shoes. Wash clothing before reuse. Thoroughly clean shoes before reuse. Get medical attention. | 【Eyes】
Check for and remove any contact lenses. In case of contact, immediately flush eyes with plenty of water for at least 15 minutes. Get medical attention. | 【Ingestion】
Do NOT induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to an unconscious person. If large quantities of this material are swallowed, call a physician immediately. Loosen tight clothing such as a collar, tie, belt or waistband. | 【EC Risk Phrase】
R: 20/21/22 | 【EC Safety Phrase】
S: 36 |
| Exposure Controls/Personal Protection | Back to Contents | 【Personal Protection】
Splash goggles. Full suit. Dust respirator. Boots. Gloves. A self-contained breathing apparatus should be used to avoid inhalation of the product. Suggested protective clothing might not be sufficient; consult a specialist BEFORE handling this product. |
| Fire Fighting Measures | Back to Contents | 【Fire Fighting】
Fire fighters should wear positive pressure self-contained breathing apparatus (SCBA) and full turnout gear. Extinguishing agents: | 【Fire Potential】
May be combustible at high temperature. |
| Accidental Release Measures | Back to Contents | 【Small spills/leaks】
Use appropriate tools to put the spilled solid in a convenient waste disposal container. Finish cleaning by spreading water on the contaminated surface and dispose of according to local and regional authority requirements. |
| Stability and Reactivity | Back to Contents | 【Incompatibilities】
Oxidizing agents. | 【Stability】
Stable at normal temperatures and pressures. | 【Decomposition】
Carbon oxides (CO, CO2), nitrogen oxides (NO, NO2...). |
|
| Company Name: |
J & K SCIENTIFIC LTD. |
| Tel: |
010-82848833 400-666-7788 |
| Fax: |
86-10-82849933 |
| WebSite: |
http://www.jkchemical.com |
|