CAS No.33893-89-9,4-(2H-TETRAZOL-5-YL)-PYRIDINE Suppliers

Products Categories

Pharmaceutical (15)
Materials (14)
Organic Chemicals (14)
Others (8)
Reagent (5)
Basic Inorganic Chemicals (2)
Catalyst and Auxiliary (1)

Basic Information

Molecular Structure:
CAS No.:	33893-89-9
Name:	4-(2H-TETRAZOL-5-YL)-PYRIDINE
Article Data:	112

Formula:	C₆H₅N₅
Molecular Weight:	147.139
Synonyms:	Pyridine,2-(1H-tetrazol-5-yl)- (8CI,9CI);Pyridine, 2-(tetrazol-5-yl)- (6CI);2-(1H-Tetrazol-5-yl)pyridine;2-(5-Tetrazolyl)pyridine;5-(2-Pyridinyl)tetrazole;Pyridine,2-(2H-tetrazol-5-yl)-;5-(2-Pyridyl)-2H-tetrazole;5-(2-Pyridyl)tetrazole;5-(Pyridin-2-yl)-1H-tetrazole;NSC 267037;
Density:	1.389 g/cm³
Melting Point:	214-215 ºC
Boiling Point:	390.341 °C at 760 mmHg
Flash Point:	198.684 °C
Solubility:	Soluble in water at 25°C 11 g/L.
Hazard Symbols:	Xi
Risk Codes:	36/37/38
Safety:	26-36/37/39
PSA:	67.35000
LogP:	0.26170

Total:43 Page 1 of 2 1 2 Next>>

Post a RFQ

Cas No.:

Product Name:

Quantity:

Email:

Company name:

Valid Period:

Detailed Requirements:

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

What can I do for you?
Get Best Price

Get Best Price for 33893-89-9

Specification

The 5-(2-Pyridyl)-1H-tetrazole, with the CAS registry number 33893-89-9, is also known as 5-(2-Pyridinyl)tetrazole. This chemical's molecular formula is C₆H₅N₅ and molecular weight is 147.14. What's more, its systematic name is 4-(2H-tetrazol-5-yl)pyridine. It should be sealed and stored in a cool and dry place. What's more, it should be ensured that the workshop is well ventilated or equipped with exhaust devices.

Physical properties of 5-(2-Pyridyl)-1H-tetrazole are: (1)ACD/LogP: 0.57; (2)# of Rule of 5 Violations: 0; (3)ACD/BCF (pH 5.5): 1; (4)ACD/KOC (pH 5.5): 1.481; (5)ACD/KOC (pH 7.4): 1; (6)#H bond acceptors: 5; (7)#H bond donors: 1; (8)#Freely Rotating Bonds: 1; (9)Polar Surface Area: 67.35 Å²; (10)Index of Refraction: 1.629; (11)Molar Refractivity: 37.643 cm³; (12)Molar Volume: 105.936 cm³; (13)Polarizability: 14.923×10^-24cm³; (14)Surface Tension: 80.006 dyne/cm; (15)Density: 1.389 g/cm³; (16)Flash Point: 198.684 °C; (17)Enthalpy of Vaporization: 63.98 kJ/mol; (18)Boiling Point: 390.341 °C at 760 mmHg.

Preparation: this chemical can be prepared by pyridine-2-carbonitrile at the temperature of 130 °C. This reaction will need reagents NaN₃, NH₄Cl and solvent dimethylformamide. The yield is about 79%.

Uses of 5-(2-Pyridyl)-1H-tetrazole: it can be used to produce 2-(2-tert-butyl-2H-tetrazol-5-yl)-pyridine at the temperature of 25 °C. It will need reagents conc. H₂SO₄, CF₃COOH. The yield is about 54%.

When you are using this chemical, please be cautious about it as the following:
It is irritating to eyes, respiratory system and skin. In case of contact with eyes, you should rinse immediately with plenty of water and seek medical advice. When using it, you need wear suitable protective clothing, gloves and eye/face protection.

You can still convert the following datas into molecular structure:
(1)SMILES: c1cnccc1c2[nH]nnn2
(2)InChI: InChI=1S/C6H5N5/c1-3-7-4-2-5(1)6-8-10-11-9-6/h1-4H,(H,8,9,10,11)
(3)InChIKey: JMILUUVWLRKJFB-UHFFFAOYSA-N