2
<molecule xmlns="http://www.xml-cml.org/schema/cml2/core" id="CS_butane">
3
<formula concise=" C 4 H 10 "/>
4
<identifier version="InChI/1">
5
<basic>1/C4H10/c1-3-4-2/h3-4H2,1-2H3</basic>
7
<name convention="IUPAC">Butane</name>
9
<atom id="a1" elementType="H" x3="2.305665" y3="0.032528" z3="1.571782"/>
10
<atom id="a2" elementType="C" x3="1.836195" y3="-0.010684" z3="0.580832"/>
11
<atom id="a3" elementType="H" x3="2.224138" y3="0.834450" z3="-0.003364"/>
12
<atom id="a4" elementType="H" x3="2.184416" y3="-0.930635" z3="0.092569"/>
13
<atom id="a5" elementType="C" x3="0.328443" y3="0.028758" z3="0.685087"/>
14
<atom id="a6" elementType="H" x3="-0.030460" y3="-0.813387" z3="1.309697"/>
15
<atom id="a7" elementType="H" x3="0.008972" y3="0.947950" z3="1.215352"/>
16
<atom id="a8" elementType="C" x3="-0.328429" y3="-0.030103" z3="-0.684989"/>
17
<atom id="a9" elementType="H" x3="0.031880" y3="0.810697" z3="-1.310614"/>
18
<atom id="a10" elementType="H" x3="-0.010606" y3="-0.950402" z3="-1.214299"/>
19
<atom id="a11" elementType="C" x3="-1.836109" y3="0.011872" z3="-0.580820"/>
20
<atom id="a12" elementType="H" x3="-2.225448" y3="-0.832789" z3="0.003097"/>
21
<atom id="a13" elementType="H" x3="-2.183085" y3="0.932306" z3="-0.092509"/>
22
<atom id="a14" elementType="H" x3="-2.305567" y3="-0.030561" z3="-1.571826"/>
25
<bond atomRefs2="a1 a2" order="1"/>
26
<bond atomRefs2="a2 a3" order="1"/>
27
<bond atomRefs2="a2 a4" order="1"/>
28
<bond atomRefs2="a2 a5" order="1"/>
29
<bond atomRefs2="a5 a6" order="1"/>
30
<bond atomRefs2="a5 a7" order="1"/>
31
<bond atomRefs2="a5 a8" order="1"/>
32
<bond atomRefs2="a8 a9" order="1"/>
33
<bond atomRefs2="a8 a10" order="1"/>
34
<bond atomRefs2="a8 a11" order="1"/>
35
<bond atomRefs2="a11 a12" order="1"/>
36
<bond atomRefs2="a11 a13" order="1"/>
37
<bond atomRefs2="a11 a14" order="1"/>
41
<property dictRef="cml:molwt" title="molecular weight">
42
<scalar dataType="xsd:decimal" dictRef="cml:molwt" units="unit:g">58.1222</scalar>
44
<property dictRef="chemwt:exact_molwt" title="exact molecular weight">
45
<scalar dataType="xsd:decimal" dictRef="chemwt:exact_molwt" units="unit:g">58.0782503</scalar>
47
<property dictRef="cml:mpt" title="melting point">
48
<scalar dataType="xsd:decimal" errorValue="1.0" dictRef="cml:mpt" units="unit:celsius">-138</scalar>
50
<property dictRef="cml:bpt" title="boiling point">
51
<scalar dataType="xsd:decimal" errorValue="1.0" dictRef="cml:bpt" units="unit:celsius">-1</scalar>