Boron Nitride

BN

IUPAC: Boron nitride

CAS: 10043-11-5

개요

Boron nitride exists in hexagonal (soft, lubricant) and cubic (ultra-hard) forms, analogous to graphite and diamond. Cubic BN is the second hardest material known.

구성

원소 기호 원자 원자 질량
Boron B 1 10.8100
Nitrogen N 1 14.0070

원소 구성

B
43.6%
N
56.4%

용도

  • High-temperature lubricant
  • Cosmetics filler
  • Cutting tools (c-BN)
  • Thermal management

흥미로운 사실

  • Hexagonal BN is called 'white graphite' and is used in cosmetics for its silky feel

Structure

SMILES

B#N

성질

유형
inorganic
상태
solid
몰 질량
24.82 g/mol
밀도
2.1000 g/cm³
녹는점
2973.0 °C
용해도
insoluble

Molecular Descriptors

Exact Mass
25.0124
TPSA
23.8 Ų
H-Bond Donors
0
H-Bond Acceptors
1
Rotatable Bonds
0
Heavy Atoms
2
Complexity
10.0

Frequently Asked Questions

What is Boron Nitride?
Boron Nitride (BN) is a inorganic compound with the IUPAC name Boron nitride.
What is the molecular weight of Boron Nitride?
Boron Nitride has a molar mass of 24.82 g/mol.
What state is Boron Nitride at room temperature?
Boron Nitride is a solid at room temperature.
Is Boron Nitride organic or inorganic?
Boron Nitride is classified as an inorganic compound.
What elements make up Boron Nitride?
Boron Nitride (BN) is composed of Boron (B), Nitrogen (N).