Supplier Product Identification Physical and Chemical Properties Handling and Storage Hazards Identification Exposure Controls/Personal Protection Fire Fighting Measures Accidental Release Measures Stability and Reactivity
Home > 6,6',7,12-Tetramethoxy-2,2'-dimethyl-1-beta-berbaman > 6,6',7,12-Tetramethoxy-2,2'-dimethyl-1-beta-berbaman(518-34-3)

6,6',7,12-Tetramethoxy-2,2'-dimethyl-1-beta-berbaman(518-34-3)

Supplier Product Identification Physical and Chemical Properties Handling and Storage Hazards Identification Exposure Controls/Personal Protection Fire Fighting Measures Accidental Release Measures Stability and Reactivity
More
Less

Product Identification

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

More
Less

Physical and Chemical Properties

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.

More
Less

Handling and Storage

Storage

:Keep container tightly closed. Keep container in a cool, well-ventilated area. Do not store above 20 C.

More
Less

Hazards Identification

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

More
Less

Exposure Controls/Personal Protection

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.

More
Less

Fire Fighting Measures

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.

More
Less

Accidental Release Measures

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.

More
Less

Stability and Reactivity

Incompatibilities

Oxidizing agents.

Stability

Stable at normal temperatures and pressures.

Decomposition

Carbon oxides (CO, CO2), nitrogen oxides (NO, NO2...).

More
Less

ContactMore

Tongchuan Boliante Chemical Co. LTD
WebSite
https://www.chemicalbook.com/supplier/25273018/
Shanghai Yihe Biological Technology Co., Ltd.
Fax
021-68882955
WebSite
http://www.yehebio.com
Nanjing puyi biotechnology co., LTD
Tel
025-58886740;
WebSite
http://www.nanjingpuyi.com
Xi 'an Xinlu Biological Technology Co. LTD
WebSite
https://www.chemicalbook.com/ShowSupplierProductsList1109071/0.htm
J & K SCIENTIFIC LTD.
Tel
010-82848833
Fax
86-10-82849933
WebSite
http://www.jkchemical.com