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Merck
CN

458457

Sigma-Aldrich

N-(tert-Butoxycarbonyl)-L-alanine N′-methoxy-N′-methylamide

98%

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About This Item

Linear Formula:
CH3CH[NHCO2C(CH3)3]CON(OCH3)CH3
CAS Number:
Molecular Weight:
232.28
MDL number:
UNSPSC Code:
12352200
PubChem Substance ID:
NACRES:
NA.22
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Assay

98%

form

solid

optical activity

[α]24/D −26°, c = 1 in methanol

reaction suitability

reaction type: solution phase peptide synthesis

mp

148-153 °C (lit.)

application(s)

peptide synthesis

SMILES string

CON(C)C(=O)[C@H](C)NC(=O)OC(C)(C)C

InChI

1S/C10H20N2O4/c1-7(8(13)12(5)15-6)11-9(14)16-10(2,3)4/h7H,1-6H3,(H,11,14)/t7-/m0/s1

InChI key

PWQIGBOSLQHOBT-ZETCQYMHSA-N

Application

α-Amino Weinreb amide.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

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Angelastro, M.R. at al.
Tetrahedron Letters, 33, 3265-3265 (1992)
Saari, W.S. Fischer, T.E.
Synthesis, 453-453 (1990)
Kosynkina, L. et al.
Tetrahedron Letters, 35, 5173-5173 (1994)
Lucet, D. et al.
Tetrahedron Asymmetry, 7, 985-985 (1996)
Kim, B.M. et al.
Tetrahedron Letters, 35, 5153-5153 (1994)

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