CAS No.1762-34-1,5,5'-DIMETHYL-2,2'-DIPYRIDYL Suppliers

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Basic Information

Molecular Structure:
CAS No.:	1762-34-1
Name:	5,5'-DIMETHYL-2,2'-DIPYRIDYL
Article Data:	3

Formula:	C₁₂H₁₂N₂
Molecular Weight:	184.241
Synonyms:	6,6'-Bi-3-picoline(6CI,7CI,8CI);5,5'-Dimethyl-2,2'-bipyridyl;5,5'-Dimethyl-2,2'-dipyridyl;5,5'-dimethyl-2,2'-bipyridine;
Density:	1.061 g/cm³
Melting Point:	114-117 °C(lit.)
Boiling Point:	315.671 °C at 760 mmHg
Flash Point:	119.269 °C
Hazard Symbols:	Xi
Risk Codes:	36/37/38
Safety:	26-36
PSA:	25.78000
LogP:	2.76040

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Specification

The 2,2'-Bipyridine,5,5'-dimethyl-, with the CAS registry number 1762-34-1, has the systematic name of 5,5'-dimethyl-2,2'-bipyridine. It belongs to the product category of API intermediates. And the molecular formula of the chemical is C₁₂H₁₂N₂.

The characteristics of 2,2'-Bipyridine,5,5'-dimethyl- are as followings: (1)ACD/LogP: 2.20; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 2.13; (4)ACD/LogD (pH 7.4): 2.2; (5)ACD/BCF (pH 5.5): 23.48; (6)ACD/BCF (pH 7.4): 27.82; (7)ACD/KOC (pH 5.5): 317.32; (8)ACD/KOC (pH 7.4): 376.02; (9)#H bond acceptors: 2; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 1; (12)Polar Surface Area: 25.78 Å²; (13)Index of Refraction: 1.566; (14)Molar Refractivity: 56.67 cm³; (15)Molar Volume: 173.7 cm³; (16)Polarizability: 22.46×10^-24cm³; (17)Surface Tension: 42.7 dyne/cm; (18)Density: 1.06 g/cm³; (19)Flash Point: 119.3 °C; (20)Enthalpy of Vaporization: 53.47 kJ/mol; (21)Boiling Point: 315.7 °C at 760 mmHg; (22)Vapour Pressure: 0.000798 mmHg at 25°C.

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: Cc1ccc(nc1)c2ccc(cn2)C
(2)InChI: InChI=1/C12H12N2/c1-9-3-5-11(13-7-9)12-6-4-10(2)8-14-12/h3-8H,1-2H3
(3)InChIKey: PTRATZCAGVBFIQ-UHFFFAOYAD

The toxicity data is as follows:

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
mouse	LD50	intraperitoneal	225mg/kg (225mg/kg)		Toxicon. Vol. 23, Pg. 815, 1985.