- InChI
- InChI=1S/BH3O3/c2-1(3)4/h2-4H
- InChI Key
- KGBXLFKZBHKPEV-UHFFFAOYSA-N
- Formula
- BH3O3
- SMILES
- OB(O)O
- Molecular Weight1
- 61.83
- CAS
- 10043-35-3
- Other Names
-
- Ant flip
- B(OH)3
- Basilit B
- Boracic acid
- Boric acid (BH3O3)
- Boric acid (H3BO3)
- Borofax
- Boron hydroxide
- Boron trihydroxide
- Borsaure
- Dr.'s 1 Flea Terminator DF
- Dr.'s 1 Flea Terminator DFPBO
- Dr.'s 1 Flea Terminator DT
- Dr.'s 1 Flea Terminator DTPBO
- Flea Prufe
- H3-BO3
- Homberg's salt
- NCI-C56417
- NSC 81726
- Orthoboric acid
- Orthoboric acid (B(OH)3)
- Super Flea Eliminator
- Three elephant
- Trihydroxyborane
- PAff : Proton affinity (kJ/mol).
- BasG : Gas basicity (kJ/mol).
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- Cp,solid : Solid phase heat capacity (J/mol×K).
- ΔfH°solid : Solid phase enthalpy of formation at standard conditions (kJ/mol).
- ΔsubH : Enthalpy of sublimation at a given temperature (kJ/mol).
- logPoct/wat : Octanol/Water partition coefficient.
- S°solid,1 bar : Solid phase molar entropy at standard conditions (J/mol×K).
- 1: Molecular weight from the IUPAC atomic weights tables.
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Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| PAff | 728.10 | kJ/mol | NIST |
| BasG | 698.40 | kJ/mol | NIST |
| ΔfH°solid | -1094.80 ± 0.80 | kJ/mol | NIST |
| logPoct/wat | -2.052 | Crippen Calculated Property | |
| S°solid,1 bar | 89.95 ± 0.60 | J/mol×K | NIST |
Cheméo can also estimate Normal Boiling Point Temperature, Normal melting (fusion) point, Critical Temperature, Critical Pressure, Critical Volume, Enthalpy of formation at standard conditions, Enthalpy of vaporization at standard conditions, Standard Gibbs free energy of formation, Acentric Factor, Ionization energy, Log10 of Water solubility in mol/l for this compound, but they fall outside the models' validated range, so they are not shown here. Open the prediction tool to compute them on demand.
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| ΔsubH | 174.10 ± 4.70 | kJ/mol | 344.50 | NIST |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [65.28; 120.11] | J/mol×K | [298.00; 1200.00] |
NIST
|
| Equation | Y = A + B·t + C·t² + D·t³ + E/t², t = T/1000 Y is Cp,gas in J/mol×K, T in K | |||
| Coefficient A | 2.29180e+01 | |||
| Coefficient B | 1.82031e+02 | |||
| Coefficient C | -1.25752e+02 | |||
| Coefficient D | 3.46875e+01 | |||
| Coefficient E | -1.45463e-01 | |||
| Reference | Chase, 1998 | |||
| Temperature range, min. | 298.00 | |||
| Temperature range, max. | 1200.00 | |||
| Cp,gas | 65.28 | J/mol×K | 298.00 | Calculated Property |
| Cp,gas | 76.74 | J/mol×K | 398.22 | Calculated Property |
| Cp,gas | 86.12 | J/mol×K | 498.44 | Calculated Property |
| Cp,gas | 93.86 | J/mol×K | 598.67 | Calculated Property |
| Cp,gas | 100.26 | J/mol×K | 698.89 | Calculated Property |
| Cp,gas | 105.55 | J/mol×K | 799.11 | Calculated Property |
| Cp,gas | 109.97 | J/mol×K | 899.33 | Calculated Property |
| Cp,gas | 113.72 | J/mol×K | 999.56 | Calculated Property |
| Cp,gas | 117.03 | J/mol×K | 1099.78 | Calculated Property |
| Cp,gas | 120.11 | J/mol×K | 1200.00 | Calculated Property |
| Cp,gas | [119.83; 144.05] | J/mol×K | [1200.00; 6000.00] |
NIST
|
| Equation | Y = A + B·t + C·t² + D·t³ + E/t², t = T/1000 Y is Cp,gas in J/mol×K, T in K | |||
| Coefficient A | 1.23631e+02 | |||
| Coefficient B | 1.12710e+01 | |||
| Coefficient C | -2.15012e+00 | |||
| Coefficient D | 1.42479e-01 | |||
| Coefficient E | -2.08467e+01 | |||
| Reference | Chase, 1998 | |||
| Temperature range, min. | 1200.00 | |||
| Temperature range, max. | 6000.00 | |||
| Cp,gas | 119.83 | J/mol×K | 1200.00 | Calculated Property |
| Cp,gas | 130.51 | J/mol×K | 1733.33 | Calculated Property |
| Cp,gas | 135.73 | J/mol×K | 2266.67 | Calculated Property |
| Cp,gas | 138.80 | J/mol×K | 2800.00 | Calculated Property |
| Cp,gas | 140.71 | J/mol×K | 3333.33 | Calculated Property |
| Cp,gas | 141.91 | J/mol×K | 3866.67 | Calculated Property |
| Cp,gas | 142.66 | J/mol×K | 4400.00 | Calculated Property |
| Cp,gas | 143.16 | J/mol×K | 4933.33 | Calculated Property |
| Cp,gas | 143.57 | J/mol×K | 5466.67 | Calculated Property |
| Cp,gas | 144.05 | J/mol×K | 6000.00 | Calculated Property |
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,solid | [81.31; 184.21] | J/mol×K | [298.00; 1500.00] |
NIST
|
| Equation | Y = A + B·t + C·t² + D·t³ + E/t², t = T/1000 Y is Cp,solid in J/mol×K, T in K | |||
| Coefficient A | 4.08240e+01 | |||
| Coefficient B | 1.95230e+02 | |||
| Coefficient C | -8.66486e+01 | |||
| Coefficient D | 1.36021e+01 | |||
| Coefficient E | -9.19735e-01 | |||
| Reference | Chase, 1998 | |||
| Temperature range, min. | 298.00 | |||
| Temperature range, max. | 1500.00 | |||
| Cp,solid | 81.31 | J/mol×K | 298.00 | Calculated Property |
| Cp,solid | 105.09 | J/mol×K | 431.56 | Calculated Property |
| Cp,solid | 123.05 | J/mol×K | 565.11 | Calculated Property |
| Cp,solid | 137.68 | J/mol×K | 698.67 | Calculated Property |
| Cp,solid | 149.80 | J/mol×K | 832.22 | Calculated Property |
| Cp,solid | 159.82 | J/mol×K | 965.78 | Calculated Property |
| Cp,solid | 168.04 | J/mol×K | 1099.33 | Calculated Property |
| Cp,solid | 174.70 | J/mol×K | 1232.89 | Calculated Property |
| Cp,solid | 180.02 | J/mol×K | 1366.44 | Calculated Property |
| Cp,solid | 184.21 | J/mol×K | 1500.00 | Calculated Property |
Similar Compounds
Find more compounds similar to Boric acid.
Mixtures
Sources
- Cheméo Relay (1.0)
- Cheméo Relay (1.0, beta) Beta: served but experimental, data-limited and below our cross-validation release bar; the Joback value is recommended where available.
- Crippen Method
- Crippen Method
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- NIST Webbook
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