Oxitropium bromide

Structure confirmed. Purity = 98%. Will ship with Certificate of Analysis (CoA)

Synonyms: Boc-L-ß-homoasparagine(S)-3-(Boc-amino)pentanoic acid 5-amide(S)-3-(Boc-amino)-4-carbamoylbutyric acid Purity Limit: &ge 99% (NMR) CAS No.: 336182-03-7 Molecular Formula: C10H18N2O5 Molecular Weight: 246.

Synonyms: Boc-L-ß-HomoMet-OH(R)-3-(Boc-amino)-5-(methylthio)pentanoic acid Purity Limit: &ge 98% (NMR) CAS No.: 244251-20-5 Molecular Formula: C11H21NO4S Molecular Weight: 263.

Structure confirmed. Purity = 98%. Will ship with Certificate of Analysis (CoA)

C14H17NO (100MG)

CH₃(CH₂)₁₅N(CH₃)₃Br CAS#: 57-09-0 F.W.: 364.46

The CoorsTek crucible is made of porcelain that withstands extreme temperatures, corrosive environments and thermal shock, ensuring durability and reliable performance. The interior and exterior of the high-form crucible are glazed.

The CoorsTek crucible is made of porcelain that withstands extreme temperatures, corrosive environments and thermal shock, ensuring durability and reliable performance. The interior and exterior of the high-form crucible are glazed.

CuBr₂ CAS#: 7789-45-9 F.W.: 223.36 NFPA#: 2-0-1

Other Notes Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of rare and unique chemicals. Sigma-Aldrich does not collect analytical data for this product.

Analysis Note Performance test: passes test

Building block for introduction of N -&#945-methyl-tryptophan amino-acid residues by Fmoc SPPS Associated Protocols and Technical Articles Cleavage and Deprotection Protocols for Fmoc SPPS Analysis Note Colour (visual): white to slight yellow to