Input interpretation
![butane-1, 1, 1, 4, 4, 4-d 6 | freezing point](../image_source/3fbb430aea567b9b69a6cb328d143615.png)
butane-1, 1, 1, 4, 4, 4-d 6 | freezing point
Result
![-138 °C (degrees Celsius)](../image_source/0ebedbb17296b91cc7fcfed16cb25955.png)
-138 °C (degrees Celsius)
Unit conversions
![135.2 K (kelvins)](../image_source/62f9a5d2393a08d2a3e4ec839ef30896.png)
135.2 K (kelvins)
![-216.4 °F (degrees Fahrenheit)](../image_source/5e44ac055e3256c27c5e93a46bdd22bf.png)
-216.4 °F (degrees Fahrenheit)
![243.3 °R (degrees Rankine)](../image_source/a78e2b116ab390587c96cd3ac779b8ff.png)
243.3 °R (degrees Rankine)
![-110.4 °Ré (degrees Réaumur)](../image_source/2507b186968684f1e2557667dcdc5c3c.png)
-110.4 °Ré (degrees Réaumur)
![-64.95 °Rø (degrees Rømer)](../image_source/aed7d0d502ff26c21221e63195fc7abd.png)
-64.95 °Rø (degrees Rømer)
Comparisons as temperature
![2.85 °C below Hg-Tl-Ba-Ca-Cu-oxide superconducting temperature (138 K)](../image_source/00355ed7388e0ebb96e0188828d83b66.png)
2.85 °C below Hg-Tl-Ba-Ca-Cu-oxide superconducting temperature (138 K)
![10.15 °C above Tl-Ba-Cu-oxide superconducting temperature (125 K)](../image_source/27355c788be4001801bc4e03acc3077e.png)
10.15 °C above Tl-Ba-Cu-oxide superconducting temperature (125 K)
![44.9 °C above boiling point of oxygen (-182.9 °C)](../image_source/869bbdbfa1697b3e3c6f5d91cbc2782c.png)
44.9 °C above boiling point of oxygen (-182.9 °C)
Corresponding quantities
![Thermodynamic energy E from E = kT: | 12 meV (millielectronvolts)](../image_source/6de091b29302f76a4385f3d35cf69a48.png)
Thermodynamic energy E from E = kT: | 12 meV (millielectronvolts)
![Blackbody energy flux Φ from Φ = σT^4: | 19 W/m^2 (watts per square meter)](../image_source/c98f896d519c0de2363eb1598a9aa695.png)
Blackbody energy flux Φ from Φ = σT^4: | 19 W/m^2 (watts per square meter)
![Approximate luminous exitance from a planar blackbody radiator perpendicular to its surface: | 5.6×10^-55 lx (lux)](../image_source/137e6b878d1402fccadd84b0582b3d89.png)
Approximate luminous exitance from a planar blackbody radiator perpendicular to its surface: | 5.6×10^-55 lx (lux)