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Name	4-Pyridinamine,N-4-pyridinyl-	EINECS	N/A
CAS No.	1915-42-0	Density	1.206 g/cm³
PSA	37.81000	LogP	2.29320
Solubility	N/A	Melting Point	281-282℃
Formula	C₁₀H₉N₃	Boiling Point	353.7 °C at 760 mmHg
Molecular Weight	171.202	Flash Point	167.7 °C
Transport Information	N/A	Appearance	N/A
Safety		Risk Codes	N/A
Molecular Structure		Hazard Symbols	N/A
Synonyms	Pyridine,4,4'-iminodi- (7CI,8CI);4,4'-Dipyridylamine;Bis(4-pyridyl)amine;Di-4-pyridinamine;Di-4-pyridylamine;NSC 15067;	Article Data	10

4-Pyridinamine,N-4-pyridinyl- Synthetic route

: 504-24-5
4-aminopyridine

: 1915-42-0
4,4'-dipyridylamine

Conditions

Conditions	Yield
With 3-Methylpyridine; phosphorus trichloride at 140℃; for 5h;	87%

: 7379-35-3
4-chlorpyridine hydrochloride

: 1003-40-3
4-amino-pyridine hydrochloride

: 1915-42-0
4,4'-dipyridylamine

Conditions

Conditions	Yield
at 220 - 230℃; for 3h;	44%

: 110-86-1
pyridine

: 504-24-5
4-aminopyridine

: 1915-42-0
4,4'-dipyridylamine

Conditions

Conditions	Yield
Stage #1: pyridine; 4-aminopyridine With phosphorus trichloride at 140℃; for 5h; Stage #2: With hydrogenchloride; water at 105℃; for 1h;	44%

: 504-24-5
4-aminopyridine

A: 1915-42-0
4,4'-dipyridylamine

B: tris-[4]pyridylamino-phosphine

Conditions

Conditions	Yield
With pyridine; phosphorus trichloride at 180℃;

: 1915-42-0
4,4'-dipyridylamine

Conditions

Conditions	Yield
durch trockene Destillation;

: 1915-42-0
4,4'-dipyridylamine

Conditions

Conditions	Yield
durch trockene Destillation;

: 110-86-1
pyridine

: 504-24-5
4-aminopyridine

A: 1915-42-0
4,4'-dipyridylamine

B phosphorous acid tris-<4>pyridylamide: phosphorous acid tris-<4>pyridylamide

Conditions

Conditions	Yield
With phosphorus trichloride at 180℃;

: 504-24-5
4-aminopyridine

: 1120-87-2
4-bromopyridin

: 1915-42-0
4,4'-dipyridylamine

Conditions

Conditions	Yield
With hydrogenchloride; potassium phosphate; tris-(dibenzylideneacetone)dipalladium(0); potassium tert-butylate; 4,5-bis(diphenylphos4,5-bis(diphenylphosphino)-9,9-dimethylxanthenephino)-9,9-dimethylxanthene In 1,4-dioxane at 100℃; for 12h;

: 1915-42-0
4,4'-dipyridylamine

: 74-88-4
methyl iodide

: C12H15N3(2+)*2I(1-)

Conditions

Conditions	Yield
for 8h;	99%

: 1915-42-0
4,4'-dipyridylamine

: nickel(II) chloride hexahydrate

: 88-99-3
benzene-1,2-dicarboxylic acid

: ([Ni(di(4-pyridyl)amine)(homophtalate)]*1.33water)n

Conditions

Conditions	Yield
In water High Pressure; heating mixt. of nickel compd., dipyridylamine and phthalic acid in water at 120°C for 48 h; cooling to room temp., isolation of crystals, washing with distd. water,elem. anal.;	91%

4-Pyridinamine,N-4-pyridinyl- Specification

The 4-Pyridinamine,N-4-pyridinyl-, with the CAS registry number 1915-42-0, is also known as Bis(4-pyridyl)amine. This chemical's molecular formula is C₁₀H₉N₃ and molecular weight is 171.1986. Its systematic name is called N-(pyridin-4-yl)pyridin-4-amine.

Physical properties of 4-Pyridinamine,N-4-pyridinyl-: (1)ACD/LogP: -0.02; (2)ACD/LogD (pH 5.5): 0.35; (3)ACD/LogD (pH 7.4): 1.86; (4)ACD/BCF (pH 5.5): 1; (5)ACD/BCF (pH 7.4): 14.44; (6)ACD/KOC (pH 5.5): 6.83; (7)ACD/KOC (pH 7.4): 221.9; (8)#H bond acceptors: 3; (9)#H bond donors: 1; (10)#Freely Rotating Bonds: 2; (11)Index of Refraction: 1.65; (12)Molar Refractivity: 51.8 cm³; (13)Molar Volume: 141.9 cm³; (14)Surface Tension: 56.3 dyne/cm; (15)Density: 1.206 g/cm³; (16)Flash Point: 167.7 °C; (17)Enthalpy of Vaporization: 59.86 kJ/mol; (18)Boiling Point: 353.7 °C at 760 mmHg; (19)Vapour Pressure: 3.53E-05 mmHg at 25°C.

You can still convert the following datas into molecular structure:
(1)SMILES: n1ccc(cc1)Nc2ccncc2
(2)InChI: InChI=1/C10H9N3/c1-5-11-6-2-9(1)13-10-3-7-12-8-4-10/h1-8H,(H,11,12,13)
(3)InChIKey: KDWIKPVYQSPYIX-UHFFFAOYAW

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