Skip to Content
Merck
All Photos(1)

Documents

Safety Information

152560

Sigma-Aldrich

BDPA complex with benzene(1:1), free radical

Synonym(s):

α,γ-Bisdiphenylene-β-phenylallyl

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

About This Item

Empirical Formula (Hill Notation):
C39H27
CAS Number:
35585-94-5
Molecular Weight:
495.63
MDL number:
MFCD00001160
UNSPSC Code:
12352000
PubChem Substance ID:
24849237
NACRES:
NA.22

form

solid

mp

210 °C (dec.) (lit.)

SMILES string

C1(C([C]2C(C=CC=C3)=C3C4=C2C=CC=C4)=C5C(C=CC=C6)=C6C7=C5C=CC=C7)=CC=CC=C1.C8=CC=CC=C8

InChI

1S/C33H21.C6H6/c1-2-12-22(13-3-1)31(32-27-18-8-4-14-23(27)24-15-5-9-19-28(24)32)33-29-20-10-6-16-25(29)26-17-7-11-21-30(26)33;1-2-4-6-5-3-1/h1-21H;1-6H

InChI key

JLJWIVHYUCBSRC-UHFFFAOYSA-N

General description

BDPA complex with benzene (1:1) is a stable organic radical commonly employed in dynamic nuclear polarization NMR studies.

Application

BDPA complex with benzene (1:1), free radical is used to study the antiradical activities of some flavonols, flavones, flavanones, and flavan-3-ols.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

152560-VAR:
152560-BULK:
152560-25MG:
152560-100MG:

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

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

Visit the Document Library

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