CAS No.381248-04-0,2-Chloro-3-pyridylboronic acid Suppliers

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Basic Information

Molecular Structure:
CAS No.:	381248-04-0
Name:	2-Chloro-3-pyridylboronic acid

Formula:	C₅H₅BClNO₂
Molecular Weight:	157.364
Synonyms:	2-Chloropyridine-3-boronic acid;2-Chloropyridin-3-ylboronic acid;Boronic acid, B-(2-chloro-3-pyridinyl)-;2-Chloropyridine-3-boronicacid;
EINECS:	624-435-6
Density:	1.41 g/cm³
Melting Point:	160 °C
Boiling Point:	349.3 °C at 760 mmHg
Flash Point:	165.1 °C
Appearance:	WHITE TO TAN SOLID, POWDER, CRYSTALS
Hazard Symbols:	Xi
Risk Codes:	36/37/38
Safety:	26-36
PSA:	53.35000
LogP:	-0.58520

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Specification

The CAS register number of 2-Chloropyridine-3-boronic acid is 381248-04-0. It also can be called as 2-Chloropyridine-3-boronic acid and the IUPAC name about this chemical is (2-chloropyridin-3-yl)boronic acid. The molecular formula about this chemical is C₅H₅BClNO₂and the molecular weight is 157.36. It belongs to the following product categories, such as Boronicacid; blocks; BoronicAcids; Pyridines; Pyridine; Boronic Acids & Esters; Boronic acid; Organoborons; Boronic Acids & Esters; Boronic Acids; Boronic Acids and Derivatives; Heteroaryl; Boric acid series and so on. If you want to store this chemical, please keep it in a closed, cool, ventilated and dry place, also you need avoid contact with oxide.

Physical properties about 2-Chloropyridine-3-boronic acid are: (1)ACD/LogP: 0.77; (2)ACD/LogD (pH 5.5): 0.58; (3)ACD/LogD (pH 7.4): -0.88; (4)ACD/BCF (pH 5.5): 1.46; (5)ACD/BCF (pH 7.4): 1; (6)ACD/KOC (pH 5.5): 40.26; (7)ACD/KOC (pH 7.4): 1.4; (8)#H bond acceptors: 3; (9)#H bond donors: 2; (10)#Freely Rotating Bonds: 3; (11)Polar Surface Area: 31.35Å²; (12)Index of Refraction: 1.559; (13)Molar Refractivity: 35.91 cm³; (14)Molar Volume: 111.1 cm³; (15)Polarizability: 14.23x10^-24cm³; (16)Surface Tension: 56.1 dyne/cm; (17)Enthalpy of Vaporization: 62.66 kJ/mol; (18)Boiling Point: 349.3 °C at 760 mmHg; (19)Vapour Pressure: 1.78E-05 mmHg at 25°C.

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

You can still convert the following datas into molecular structure:
(1)SMILES: Clc1ncccc1B(O)O
(2)InChI: InChI=1/C5H5BClNO2/c7-5-4(6(9)10)2-1-3-8-5/h1-3,9-10H
(3)InChIKey: VRDAOVQZVXYRNH-UHFFFAOYAB
(4)Std. InChI: InChI=1S/C5H5BClNO2/c7-5-4(6(9)10)2-1-3-8-5/h1-3,9-10H
(5)Std. InChIKey: VRDAOVQZVXYRNH-UHFFFAOYSA-N