Contact us: +91 9550333722 040 - 40102781
Structured search
India
Choose your country
Different countries will display different contents
Try our best to find the right business for you.
My chemicalbook

Welcome back!

Homecas27556-51-0

27556-51-0

27556-51-0 structural image
Product Name: Cobratec #99
Formula: C6H5N3
Inquiry

CHEMICAL AND PHYSICAL PROPERTIES

Physical Description 1,2,3-benzotriazole appears as white to light tan crystals or white powder. No odor. (NTP, 1992)
Color/Form Needles from chloroform or benzene
Odor No odor
Boiling Point 399 °F at 15 mmHg (NTP, 1992)
Melting Point 208 to 212 °F (NTP, 1992)
Flash Point 170 °C (338 °F) - closed cup
Solubility 1 to 5 mg/mL at 74.7 °F (NTP, 1992)
Density 1.36 g/cu cm at 20 °C
Vapor Density 4.1 (Air = 1)
Vapor Pressure Vapor pressure: <0.01 kPa at 25 °C
LogP log Kow= 1.44
Autoignition Temperature 210 °C
Decomposition Hazardous decomposition products formed under fire conditions - Carbon oxides, nitrogen oxides (NOx).
pH The solution in water is a weak acid
Dissociation Constants pKa = 8.37 at 20 °C
Collision Cross Section 118.3 Ų [M-H]- 122.42 Ų [M+H]+
Kovats Retention Index 1469
Other Experimental Properties Can exist in 2 tautomeric forms
Chemical Classes Nitrogen Compounds -> Triazoles

COMPUTED DESCRIPTORS

Molecular Weight 119.12 g/mol
XLogP3 1
Hydrogen Bond Donor Count 1
Hydrogen Bond Acceptor Count 2
Rotatable Bond Count 0
Exact Mass 119.048347172 g/mol
Monoisotopic Mass 119.048347172 g/mol
Topological Polar Surface Area 41.6 Ų
Heavy Atom Count 9
Formal Charge 0
Complexity 92.5
Isotope Atom Count 0
Defined Atom Stereocenter Count 0
Undefined Atom Stereocenter Count 0
Defined Bond Stereocenter Count 0
Undefined Bond Stereocenter Count 0
Covalently-Bonded Unit Count 1
Compound Is Canonicalized Yes

PRODUCT INTRODUCTION

description

1,2,3-benzotriazole appears as white to light tan crystals or white powder. No odor. (NTP, 1992)