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715069

Sigma-Aldrich

N-Succinimidyl 3-(diphenylphosphino)propionate

95%

Synonym(s):

1-[3-(Diphenylphosphino)-1-oxopropoxy]-2,5-pyrrolidinedione, 2,5-Dioxo-1-pyrrolidinyl 3-(diphenylphosphino)propanoate, 3-(Diphenylphosphino)propanoic acid N-succinimidyl ester, N-Succinimidyl 3-(diphenylphosphino)propanoate

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About This Item

Empirical Formula (Hill Notation):
C19H18NO4P
CAS Number:
Molecular Weight:
355.32
MDL number:
UNSPSC Code:
12352200
PubChem Substance ID:

assay

95%

form

solid

reaction suitability

reaction type: click chemistry

mp

104-108 °C

SMILES string

O=C(CCP(c1ccccc1)c2ccccc2)ON3C(=O)CCC3=O

InChI

1S/C19H18NO4P/c21-17-11-12-18(22)20(17)24-19(23)13-14-25(15-7-3-1-4-8-15)16-9-5-2-6-10-16/h1-10H,11-14H2

InChI key

QRRPSWGREIRROT-UHFFFAOYSA-N

Application

Reagent for the conversion of azides into the corresponding diazo compounds under mild conditions

Legal Information

Sold under license for research and development purposes only. U.S. Patent Appl. 61/115474.

Storage Class

13 - Non Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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Eddie L Myers et al.
Angewandte Chemie (International ed. in English), 48(13), 2359-2363 (2008-11-28)
N2 the mild: Diazo compounds are extremely versatile intermediates for synthetic organic chemistry, but their synthesis can be challenging in the presence of delicate functional groups. The Staudinger ligation has inspired a mild method for the conversion of a broad

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