Input interpretation
![diborane](../image_source/b0e6947a1a59b4656e7281e57c7aa65d.png)
diborane
Chemical names and formulas
![formula | B_2H_6 name | diborane alternate names | boroethane | boron hydride | diboron hexahydride mass fractions | B (boron) 78.1% | H (hydrogen) 21.9%](../image_source/8fde4d5e5c0bf2b6caf10ede843334c5.png)
formula | B_2H_6 name | diborane alternate names | boroethane | boron hydride | diboron hexahydride mass fractions | B (boron) 78.1% | H (hydrogen) 21.9%
Structure diagram
![Structure diagram](../image_source/c9f187d967a7048a4ffa33d253f606da.png)
Structure diagram
![| bond counts | bond energies | 8 bonds | 389 kJ/mol](../image_source/ca88c1818ad86e3d8dcf0e7727591b9a.png)
| bond counts | bond energies | 8 bonds | 389 kJ/mol
3D structure
![3D structure](../image_source/81ac6da746964dcc5b63b4c214d48e84.png)
3D structure
Basic properties
![molar mass | 27.67 g/mol phase | gas (at STP) melting point | -164.85 °C boiling point | -92.5 °C density | 0.001131 g/cm^3 (at 25 °C)](../image_source/3d86e54b656d689143330763801db12d.png)
molar mass | 27.67 g/mol phase | gas (at STP) melting point | -164.85 °C boiling point | -92.5 °C density | 0.001131 g/cm^3 (at 25 °C)
Units
Gas properties (at STP)
![density | 0.001131 g/cm^3 (at 25 °C) molar volume | 24460 cm^3/mol](../image_source/74d7bc0a7d65b43d0c00b3d40200f245.png)
density | 0.001131 g/cm^3 (at 25 °C) molar volume | 24460 cm^3/mol
Units
Thermodynamic properties
![specific heat capacity c_p | gas | 2.049 J/(g K) molar heat capacity c_p | gas | 56.7 J/(mol K) specific free energy of formation Δ_fG° | gas | 3.166 kJ/g | gas | 27.97 kJ/g molar free energy of formation Δ_fG° | gas | 87.6 kJ/mol | gas | 774 kJ/mol specific heat of formation Δ_fH° | gas | 1.316 kJ/g molar heat of formation Δ_fH° | gas | 36.4 kJ/mol critical temperature | 289.8 K | critical pressure | 4.05 MPa | (at STP)](../image_source/cf82bd29032ab98db4fc269027aeca7b.png)
specific heat capacity c_p | gas | 2.049 J/(g K) molar heat capacity c_p | gas | 56.7 J/(mol K) specific free energy of formation Δ_fG° | gas | 3.166 kJ/g | gas | 27.97 kJ/g molar free energy of formation Δ_fG° | gas | 87.6 kJ/mol | gas | 774 kJ/mol specific heat of formation Δ_fH° | gas | 1.316 kJ/g molar heat of formation Δ_fH° | gas | 36.4 kJ/mol critical temperature | 289.8 K | critical pressure | 4.05 MPa | (at STP)
Chemical identifiers
![CAS number | 19287-45-7 SMILES identifier | [H][B]1([H])[H][B]([H])([H])[H]1 InChI identifier | InChI=1S/B2H6/c1-3-2-4-1/h1-2H2 MDL number | MFCD01310566](../image_source/781cc3e85fc9f2c4beea7b968df2e7a8.png)
CAS number | 19287-45-7 SMILES identifier | [H][B]1([H])[H][B]([H])([H])[H]1 InChI identifier | InChI=1S/B2H6/c1-3-2-4-1/h1-2H2 MDL number | MFCD01310566
Toxicity properties
![long-term exposure limit | 0.1 mg/m^3 (over 8 hours)](../image_source/629fd156b031bccd9149c8468401eb19.png)
long-term exposure limit | 0.1 mg/m^3 (over 8 hours)
Units