Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

744646

Sigma-Aldrich

(S)-(+)-N-(3,5-Dioxa-4-phosphacyclohepta[2,1-a;3,4-a′]dinaphthalen-4-yl)-dibenzo[b,f]azepine

≥95% (elemental analysis)

Synonym(s):

5-(11bS)-Dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-yl-5H-dibenz[b,f]azepine

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

About This Item

Empirical Formula (Hill Notation):
C34H22NO2P
CAS Number:
942939-38-0
Molecular Weight:
507.52
MDL number:
MFCD22666424
UNSPSC Code:
12352005
PubChem Substance ID:
329765702
NACRES:
NA.22

Quality Level

100

Assay

≥95% (elemental analysis)

form

powder

composition

carbon content, 76.4-84.5 wt. %

SMILES string

C1(C=CC=C2)=C2C(C3=C(C=CC=C4)C4=CC=C3OP5N6C7=C(C=CC=C7)C=CC8=C6C=CC=C8)=C(O5)C=C1

InChI

1S/C34H22NO2P/c1-5-13-27-23(9-1)19-21-31-33(27)34-28-14-6-2-10-24(28)20-22-32(34)37-38(36-31)35-29-15-7-3-11-25(29)17-18-26-12-4-8-16-30(26)35/h1-22H

InChI key

KOVOHCVLXRKTGN-UHFFFAOYSA-N

Application

Phosphorous precursor for ligand synthesis

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Storage Class Code

11 - Combustible Solids

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
BCBX5212
BCBQ8189V
BCBG5453
BCBG5453V

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

Drinkel, E., et al.
Organometallics, 29, 2503-2514 (2010)
Mariz, R., et al.
Organometallics, 27, 6605-6613 (2008)

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