CAS No.3682-35-7,TPTZ Suppliers,MSDS download

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Basic Information

Molecular Structure:
CAS No.:	3682-35-7
Name:	TPTZ
Article Data:	11

Formula:	C₁₈H₁₂N₆
Molecular Weight:	312.333
Synonyms:	s-Triazine,2,4,6-tri-2-pyridyl- (6CI,7CI,8CI);2,4,6-(2-Pyridyl)-s-triazine;2,4,6-Tri(2-pyridinyl)-1,3,5-triazine;2,4,6-Tri(2'-pyridyl)-s-triazine;2,4,6-Tri-2-pyridyl-1,3,5-triazine;2,4,6-Tri-2-pyridyl-s-triazine;2,4,6-Tri-a-pyridyl-1,3,5-triazine;2,4,6-Tripyridyl-1,3,5-triazine;2,4,6-Tripyridyl-s-triazine;2,4,6-Tris(2-pyridyl)-1,3,5-triazine;2,4,6-Tris(2-pyridyl)-s-triazine;2,4,6-Tris(2'-pyridyl)-1,3,5-triazine;NSC 112125;TPTZ;TPTZ (iron reagent);Tri(2-pyridinyl)-s-triazine;Tri-2-pyridyl-s-triazine;
EINECS:	222-965-9
Density:	1.276 g/cm³
Melting Point:	247-249 °C(lit.)
Boiling Point:	618.9 °C at 760 mmHg
Flash Point:	288.2 °C
Appearance:	yellowish powder
Hazard Symbols:	Xi
Risk Codes:	36/37/38
Safety:	26-36
PSA:	77.34000
LogP:	3.05760

Synthetic route

: 100-70-9
2-Cyanopyridine

: 3682-35-7
2,4,6-tris(2-pyridyl)-1,3,5-triazine

Conditions

Conditions	Yield
With ammonia; lanthanum(lll) triflate at 200℃; for 24h; in a stainless steel pressure vessel;	100%
With sodium hydride at 180℃;	67%
With sodium hydride at 160 - 165℃;

: 100-70-9
2-Cyanopyridine

: 3731-52-0
3-Aminomethylpyridine

A: 1198018-55-1
2,4-bis(2-pyridyl)-5-(3-pyridyl)imidazole

B: 1198018-58-4
N-(3-(3-pyridyl)imidazo[1,5-a]pyridine)picolinamidine

C: 3682-35-7
2,4,6-tris(2-pyridyl)-1,3,5-triazine

Conditions

Conditions	Yield
Stage #1: 2-Cyanopyridine; 3-Aminomethylpyridine at 100℃; for 12h; Stage #2: With potassium hydroxide In water for 12h;	A 75% B 5% C 20%

...Expand

: 100-70-9
2-Cyanopyridine

: 3731-51-9
(2-aminomethylpyridine)

A: 23974-92-7
2,2',2''-(1H-imidazole-2,4,5-triyl)tripyridine

B: 1198018-57-3
N-(3-(2-pyridyl)imidazo[1,5-a]pyridine)picolinamidine

C: 3682-35-7
2,4,6-tris(2-pyridyl)-1,3,5-triazine

Conditions

Conditions	Yield
Stage #1: 2-Cyanopyridine; 2-(Aminomethyl)pyridine at 100℃; for 12h; Stage #2: With potassium hydroxide In water for 12h;	A 73% B 5% C 20%

...Expand

: 100-70-9
2-Cyanopyridine

: 3731-53-1
4-(aminomethyl)pyridine

A: 1198018-56-2
2,4-bis(2-pyridyl)-5-(4-pyridyl)imidazole

B: 1198018-59-5
N-(3-(4-pyridyl)imidazo[1,5-a]pyridine)picolinamidine

C: 3682-35-7
2,4,6-tris(2-pyridyl)-1,3,5-triazine

Conditions

Conditions	Yield
Stage #1: 2-Cyanopyridine; 4-(aminomethyl)pyridine at 100℃; for 12h; Stage #2: With potassium hydroxide In water for 12h;	A 73% B 4.5% C 20%

...Expand

: 1121-60-4
pyridine-2-carbaldehyde

A: 1452-77-3
pyridine-2-carboxylic acid amide

B: 3682-35-7
2,4,6-tris(2-pyridyl)-1,3,5-triazine

Conditions

Conditions	Yield
With ammonium hydroxide; potassiuim nitrosodisulfonate In pyridine for 144h; Ambient temperature;	A 34% B 40%

: 100-70-9
2-Cyanopyridine

NaH: NaH

: 3682-35-7
2,4,6-tris(2-pyridyl)-1,3,5-triazine

Conditions

Conditions	Yield
at 160 - 165℃;

: 14099-01-5
rhenium(I) pentacarbonyl chloride

: 3682-35-7
2,4,6-tris(2-pyridyl)-1,3,5-triazine

: 226896-03-3
[Re(CO)3(2,4,6-tris(2-pyridyl)-1,3,5-triazine)Cl]

Conditions

Conditions	Yield
In toluene the mixt. in toluene was refluxed under N2 for 4 h, cooled; ppt. was filtered, stirred in DCM for 10 min, filtered, washed with CH2Cl2 and diethyl ether, dried in vac.;	99%

: 67-56-1
methanol

: copper(II) choride dihydrate

: 3682-35-7
2,4,6-tris(2-pyridyl)-1,3,5-triazine

: 738606-13-8
CuCl2 [2,4,6-tris(2-pyridyl)-1,3,5-triazine]CuCl2(methanol)

Conditions

Conditions	Yield
In methanol solid ligand and 15 equiv. of solid CuCl2 dissolved in CH3OH slowly diffused into each other for 7 d; elem. anal.;	97%

...Expand

: 3682-35-7
2,4,6-tris(2-pyridyl)-1,3,5-triazine

: 2,4-di(pyridin-1-ium-2-yl)-6-(2-pyridyl)-1,3,5-triazine bis(hexafluorophosphate) monohydrate

Conditions

Conditions	Yield
Stage #1: 2,4,6-tris(2-pyridyl)-1,3,5-triazine With ammonium hexafluorophosphate In methanol at 20℃; for 0.166667h; Stage #2: With sulfuric acid at 20℃; for 2h;	96%

: 64443-05-6
tetrakis(actonitrile)copper(I) hexafluorophosphate

: 3682-35-7
2,4,6-tris(2-pyridyl)-1,3,5-triazine

: 161265-03-8
4,5-bis(diphenylphosphino)-9,9-dimethylxanthene

: [Cu2(2,4,6-tri(pyridin-2-yl)-1,3,5-triazine)(4,5-bis(diphenylphosphino)-9,9-dimethylxanthene)2][PF6]2

Conditions

Conditions	Yield
Stage #1: tetrakis(actonitrile)copper(I) hexafluorophosphate; 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene In dichloromethane for 2h; Stage #2: 2,4,6-tris(2-pyridyl)-1,3,5-triazine In dichloromethane for 2h;	93.6%

...Expand

Total:106 Page 1 of 3 1 2 3 Next>>

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Specification

The 1,3,5-Triazine,2,4,6-tri-2-pyridinyl-, with the CAS registry number 3682-35-7 and EINECS registry number 222-965-9, has the systematic name of 2,4,6-tri(pyridin-2-yl)-1,3,5-triazine. It is a kind of yellowish powder chemical, and belongs to the product category of Organics. And the molecular formula of the chemical is C₁₈H₁₂N₆. What's more, it should be stored at 2-8°C.

The characteristics of 1,3,5-Triazine,2,4,6-tri-2-pyridinyl- are as followings: (1)ACD/LogP: 1.07; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 1.07; (4)ACD/LogD (pH 7.4): 1.07; (5)ACD/BCF (pH 5.5): 3.8; (6)ACD/BCF (pH 7.4): 3.8; (7)ACD/KOC (pH 5.5): 90.49; (8)ACD/KOC (pH 7.4): 90.49; (9)#H bond acceptors: 6; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 3; (12)Polar Surface Area: 77.34 Å²; (13)Index of Refraction: 1.644; (14)Molar Refractivity: 88.57 cm³; (15)Molar Volume: 244.6 cm³; (16)Polarizability: 35.11×10^-24cm³; (17)Surface Tension: 64.1 dyne/cm; (18)Density: 1.276 g/cm³; (19)Flash Point: 288.2 °C; (20)Enthalpy of Vaporization: 88.39 kJ/mol; (21)Boiling Point: 618.9 °C at 760 mmHg; (22)Vapour Pressure: 1.41E-14 mmHg at 25°C.

Preparation of 1,3,5-Triazine,2,4,6-tri-2-pyridinyl-: This chemical can be prepared by pyridine-2-carbonitrile. The reaction will need reagent NH₃, lanthanium triflate. The reaction time is 24 hours with temperature of 200°C, and the yield is about 100%.

You should be cautious while dealing with this chemical. It irritates to eyes, respiratory system and skin. Therefore, you had better take the following instructions: Wear suitable protective clothing, and if in case of contacting with eyes, rinse immediately with plenty of water and seek medical advice.

Addtionally, the following datas could be converted into the molecular structure:
(1)SMILES: n1ccccc1c2nc(nc(n2)c3ncccc3)c4ncccc4
(2)InChI: InChI=1/C18H12N6/c1-4-10-19-13(7-1)16-22-17(14-8-2-5-11-20-14)24-18(23-16)15-9-3-6-12-21-15/h1-12H
(3)InChIKey: KMVWNDHKTPHDMT-UHFFFAOYAK

The toxicity data is as follows:

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
bird - wild	LD50	oral	5620ug/kg (5.62mg/kg)		Archives of Environmental Contamination and Toxicology. Vol. 12, Pg. 355, 1983.
quail	LD50	oral	> 316mg/kg (316mg/kg)		Ecotoxicology and Environmental Safety. Vol. 6, Pg. 149, 1982.