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D216402

Sigma-Aldrich

2,2′-Dipyridylamine

98%

Synonym(s):

bipyam

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About This Item

Empirical Formula (Hill Notation):
C10H9N3
CAS Number:
1202-34-2
Molecular Weight:
171.20
Beilstein:
127131
EC Number:
214-864-3
MDL number:
MFCD00006247
UNSPSC Code:
12352100
PubChem Substance ID:
24893648
NACRES:
NA.22
form:
solid
Assay:
98%

Quality Level

200

Assay

98%

form

solid

bp

222 °C/50 mmHg (lit.)

mp

90-92 °C (lit.)

SMILES string

N(c1ccccn1)c2ccccn2

InChI

1S/C10H9N3/c1-3-7-11-9(5-1)13-10-6-2-4-8-12-10/h1-8H,(H,11,12,13)

InChI key

HMMPCBAWTWYFLR-UHFFFAOYSA-N

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Application

2,2′-Dipyridylamine (bipyam) can be used:
  • As a bidentate N-donor ligand in the synthesis of various metal complexes.
  • To synthesize Pd-polyoxovanadates, heterogeneous catalyst for the oxidation of benzylic hydrocarbons.

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

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Certificates of Analysis (COA)

Lot/Batch Number
BCBQ0269V
BCBP7562V
BCBM2313V
BCBL9451V
BCBL7008V

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Chao Tu et al.
Inorganic chemistry, 42(19), 5795-5797 (2003-09-16)
A novel hexadentate ligand, N,N,N',N',N",N"-hexa(2-pyridyl)-1,3,5-tris(aminomethyl)benzene (L), was designed and synthesized. The X-ray structure analysis reveals that the three dipyridylamine (DPA) groups of L are almost perpendicular to the central trimethylenebenzene, and two of them are spacially close to each other
Manganese (II) complexes of the quinolone family member flumequine: Structure, antimicrobial activity and affinity for albumins and calf-thymus DNA
Barmpa A, et al.
Polyhedron, 145, 166-175 (2018)
Runyu Tan et al.
Inorganic chemistry, 51(13), 7039-7049 (2012-06-13)
A novel multidentate ligand with 2,2'-dipyridylamine functionalities, 1,8-bis[4-(2,2'-dipyridylamino)phenylacetylenyl]anthracene (1), has been synthesized through a double Sonogashira coupling reaction and characterized by NMR spectroscopic, elemental, and X-ray diffraction analyses. Compound 1 can bind to either one metal center as a tetradentate
John J Allen et al.
Dalton transactions (Cambridge, England : 2003), (5)(5), 878-890 (2009-01-22)
Complexes of the type [Cu(H-dpa)(olefin)]BF4 for ethylene (1), propylene (2), 1-butene (3), 1-hexene (4), 1-octene (5), cis-2-octene (6), trans-2-octene (7), cis-3-octene (8), trans-3-octene (9), 2-norbornylene (10), 1,5-cyclooctadiene (11), styrene (12), cis-stilbene (13), trans-stilbene (14), and Ph2C=CH2 (15) have been prepared
Matthew C Parrott et al.
Journal of the American Chemical Society, 131(8), 2906-2916 (2009-02-26)
A series of aliphatic polyester dendrons, generations 1 through 8, were prepared with a core p-toluenesulfonyl ethyl (TSe) ester as an easily removable protecting group that can be efficiently replaced with a variety of nucleophiles. Using amidation chemistry, a tridentate
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