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CAS RN: 518-34-3 | Product Number: T3321


Purity: >98.0%(T)(HPLC)
  • (1β)-6,6',7,12-Tetramethoxy-2,2'-dimethylberbaman
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Product Number T3321
Purity / Analysis Method >98.0%(T)(HPLC)
Molecular Formula / Molecular Weight C__3__8H__4__2N__2O__6 = 622.76  
Physical State (20 deg.C) Solid
CAS RN 518-34-3
Reaxys Registry Number 79006
PubChem Substance ID 253661357
Merck Index (14) 9231
MDL Number


Appearance White to Almost white powder to crystal
Purity(HPLC) min. 98.0 area%
Purity(Nonaqueous Titration) min. 98.0 %
Melting point 221.0 to 225.0 °C
Specific rotation [a]20/D +283 to +287 deg(C=1,CHCl3)
Properties (reference)
Melting Point 223 °C
Specific Rotation 285° (C=1,CHCl3)
Maximum Absorption Wavelength 283(EtOH) nm
Solubility in water Insoluble
Solubility (soluble in) Ether
Pictogram Pictogram
Signal Word Warning
Hazard Statements H302 : Harmful if swallowed.
Precautionary Statements P501 : Dispose of contents/ container to an approved waste disposal plant.
P270 : Do not eat, drink or smoke when using this product.
P264 : Wash skin thoroughly after handling.
P301 + P312 + P330 : IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Rinse mouth.
Related Laws:
RTECS# XE9350000
Transport Information:
HS Number 2939.80.0000
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