Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

366226

Sigma-Aldrich

Diethyl (phthalimidomethyl)phosphonate

97%

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C13H16NO5P
CAS Number:
33512-26-4
Molecular Weight:
297.24
MDL number:
MFCD00134313
UNSPSC Code:
12352005
PubChem Substance ID:
24862629
NACRES:
NA.22

Assay

97%

form

solid

reaction suitability

reaction type: C-C Bond Formation

mp

60-64 °C (lit.)

functional group

imide
phosphonate

SMILES string

CCOP(=O)(CN1C(=O)c2ccccc2C1=O)OCC

InChI

1S/C13H16NO5P/c1-3-18-20(17,19-4-2)9-14-12(15)10-7-5-6-8-11(10)13(14)16/h5-8H,3-4,9H2,1-2H3

InChI key

IUZMHUAHKBHJFY-UHFFFAOYSA-N

Application

Reacant for:
  • Horner-Wadsworth-Emmons reactions
  • Preparation of macrocyclic phosphorous acid analogs as inhibitors of HCV-NS3 protease
  • Synthesis of dendrimer-based pH-responsive MRI contrast agent
Wittig carbonylating reagent.

Pictograms

Skull and crossbones
GHS06

Signal Word

Danger

Hazard Statements

H301

Precautionary Statements

P301 + P310

Hazard Classifications

Acute Tox. 3 Oral

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKCT3624
MKBW8171V
MKBV5192V
MKBT9687V
MKBS5835V

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Aldrichimica Acta, 23, 43-43 (1990)

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service