- InChI
- InChI=1S/C4H4Cl2O3/c5-1-3(7)9-4(8)2-6/h1-2H2
- InChI Key
- PNVPNXKRAUBJGW-UHFFFAOYSA-N
- Formula
- C4H4Cl2O3
- SMILES
- O=C(CCl)OC(=O)CCl
- Molecular Weight1
- 170.98
- CAS
- 541-88-8
- Other Names
-
- Chloracetic anhydride
- Chloroacetic acid anhydride
- Chloroacetic anhydride
- Chloroacetyl anhydride
- Monochloroacetic acid anhydride
- 2-Chloroacetic anhydride
- Monochloroacetic anhydride
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- η : Dynamic viscosity (Pa×s).
- ΔfG° : Standard Gibbs free energy of formation (kJ/mol).
- ΔfH°gas : Enthalpy of formation at standard conditions (kJ/mol).
- ΔfusH° : Enthalpy of fusion at standard conditions (kJ/mol).
- ΔvapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
- ΔvapH : Enthalpy of vaporization at a given temperature (kJ/mol).
- log10WS : Log10 of Water solubility in mol/l.
- logPoct/wat : Octanol/Water partition coefficient.
- McVol : McGowan's characteristic volume (ml/mol).
- Pc : Critical Pressure (kPa).
- Inp : Non-polar retention indices.
- Tboil : Normal Boiling Point Temperature (K).
- Tboilr : Boiling point at reduced pressure (K).
- Tc : Critical Temperature (K).
- Tfus : Normal melting (fusion) point (K).
- Vc : Critical Volume (m3/kmol).
- 1: Molecular weight from the IUPAC atomic weights tables.
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Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| ΔfG° | -403.90 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -514.75 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 18.90 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 49.17 | kJ/mol | Joback Calculated Property |
| log10WS | -0.44 | Crippen Calculated Property | |
| logPoct/wat | 0.534 | Crippen Calculated Property | |
| McVol | 100.710 | ml/mol | McGowan Calculated Property |
| Pc | 4072.51 | kPa | Joback Calculated Property |
| Inp | [1116.00; 1116.00] |
|
|
| Inp | 1116.00 | NIST | |
| Inp | 1116.00 | NIST | |
| Tboil | 476.20 | K | NIST |
| Tc | 701.16 | K | Joback Calculated Property |
| Tfus | 316.77 | K | Joback Calculated Property |
| Vc | 0.388 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [179.77; 211.57] | J/mol×K | [495.94; 701.16] |
|
| Cp,gas | 179.77 | J/mol×K | 495.94 | Joback Calculated Property |
| Cp,gas | 185.76 | J/mol×K | 530.14 | Joback Calculated Property |
| Cp,gas | 191.48 | J/mol×K | 564.35 | Joback Calculated Property |
| Cp,gas | 196.92 | J/mol×K | 598.55 | Joback Calculated Property |
| Cp,gas | 202.09 | J/mol×K | 632.75 | Joback Calculated Property |
| Cp,gas | 206.97 | J/mol×K | 666.96 | Joback Calculated Property |
| Cp,gas | 211.57 | J/mol×K | 701.16 | Joback Calculated Property |
| η | [0.0003870; 0.0025238] | Pa×s | [316.77; 495.94] |
|
| η | 0.0025238 | Pa×s | 316.77 | Joback Calculated Property |
| η | 0.0016139 | Pa×s | 346.63 | Joback Calculated Property |
| η | 0.0011078 | Pa×s | 376.49 | Joback Calculated Property |
| η | 0.0008037 | Pa×s | 406.36 | Joback Calculated Property |
| η | 0.0006093 | Pa×s | 436.22 | Joback Calculated Property |
| η | 0.0004786 | Pa×s | 466.08 | Joback Calculated Property |
| η | 0.0003870 | Pa×s | 495.94 | Joback Calculated Property |
| ΔvapH | 61.80 | kJ/mol | 415.00 | NIST |
Pressure Dependent Properties
| Property | Value | Unit | Pressure (kPa) | Source |
|---|---|---|---|---|
| Tboilr | 394.70 | K | 2.70 | NIST |
Similar Compounds
Find more compounds similar to Acetic acid, chloro-, anhydride.
Sources
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