<Table> Buckminsterfullerene <Tr> <Td_colspan="2"> <Table> <Tr> <Td> </Td> <Td> </Td> </Tr> </Table> </Td> </Tr> <Tr> <Th_colspan="2"> Names </Th> </Tr> <Tr> <Td_colspan="2"> IUPAC name (C - I) (5, 6) fullerene </Td> </Tr> <Tr> <Td_colspan="2"> Other names Buckyball; Fullerene - C; (60) fullerene </Td> </Tr> <Tr> <Th_colspan="2"> Identifiers </Th> </Tr> <Tr> <Td> CAS Number </Td> <Td> <Ul> <Li> 99685 - 96 - 8 </Li> </Ul> </Td> </Tr> <Tr> <Td> 3D model (JSmol) </Td> <Td> <Ul> <Li> Interactive image </Li> </Ul> </Td> </Tr> <Tr> <Td> Beilstein Reference </Td> <Td> 5901022 </Td> </Tr> <Tr> <Td> ChEBI </Td> <Td> <Ul> <Li> CHEBI: 33128 </Li> </Ul> </Td> </Tr> <Tr> <Td> ChemSpider </Td> <Td> <Ul> <Li> 110185 </Li> </Ul> </Td> </Tr> <Tr> <Td> ECHA InfoCard </Td> <Td> 100.156. 884 </Td> </Tr> <Tr> <Td> PubChem CID </Td> <Td> <Ul> <Li> 123591 </Li> </Ul> </Td> </Tr> <Tr> <Td_colspan="2"> InChI (show) <Ul> <Li> InChI = 1S / C60 / c1 - 2 - 5 - 6 - 3 (1) 8 - 12 - 10 - 4 (1) 9 - 11 - 7 (2) 17 - 21 - 13 (5) 23 - 24 - 14 (6) 22 - 18 (8) 28 - 20 (12) 30 - 26 - 16 (10) 15 (9) 25 - 29 - 19 (11) 27 (17) 37 - 41 - 31 (21) 33 (23) 43 - 44 - 34 (24) 32 (22) 42 - 38 (28) 48 - 40 (30) 46 - 36 (26) 35 (25) 45 - 39 (29) 47 (37) 55 - 49 (41) 51 (43) 57 - 52 (44) 50 (42) 56 (48) 59 - 54 (46) 53 (45) 58 (55) 60 (57) 59 Key: XMWRBQBLMFGWIX - UHFFFAOYSA - N </Li> <Li> InChI = 1 / C60 / c1 - 2 - 5 - 6 - 3 (1) 8 - 12 - 10 - 4 (1) 9 - 11 - 7 (2) 17 - 21 - 13 (5) 23 - 24 - 14 (6) 22 - 18 (8) 28 - 20 (12) 30 - 26 - 16 (10) 15 (9) 25 - 29 - 19 (11) 27 (17) 37 - 41 - 31 (21) 33 (23) 43 - 44 - 34 (24) 32 (22) 42 - 38 (28) 48 - 40 (30) 46 - 36 (26) 35 (25) 45 - 39 (29) 47 (37) 55 - 49 (41) 51 (43) 57 - 52 (44) 50 (42) 56 (48) 59 - 54 (46) 53 (45) 58 (55) 60 (57) 59 Key: XMWRBQBLMFGWIX - UHFFFAOYAU </Li> <Li> InChI = 1S / C60 / c1 - 2 - 5 - 6 - 3 (1) 8 - 12 - 10 - 4 (1) 9 - 11 - 7 (2) 17 - 21 - 13 (5) 23 - 24 - 14 (6) 22 - 18 (8) 28 - 20 (12) 30 - 26 - 16 (10) 15 (9) 25 - 29 - 19 (11) 27 (17) 37 - 41 - 31 (21) 33 (23) 43 - 44 - 34 (24) 32 (22) 42 - 38 (28) 48 - 40 (30) 46 - 36 (26) 35 (25) 45 - 39 (29) 47 (37) 55 - 49 (41) 51 (43) 57 - 52 (44) 50 (42) 56 (48) 59 - 54 (46) 53 (45) 58 (55) 60 (57) 59 Key: XMWRBQBLMFGWIX - UHFFFAOYSA - N </Li> </Ul> </Td> </Tr> <Tr> <Td_colspan="2"> SMILES (show) <Ul> <Li> c12c3c4c5c1c6c7c8c2c9c1c3c2c3c4c4c% 10c5c5c6c6c7c7c% 11c8c9c8c9c1c2c1c2c3c4c3c4c% 10c5c5c6c6c7c7c% 11c8c8c9c1c1c2c3c2c4c5c6c3c7c8c1c23 </Li> </Ul> </Td> </Tr> <Tr> <Th_colspan="2"> Properties </Th> </Tr> <Tr> <Td> Chemical formula </Td> <Td> </Td> </Tr> <Tr> <Td> Molar mass </Td> <Td> 720.66 g mol </Td> </Tr> <Tr> <Td> Appearance </Td> <Td> Dark needle - like crystals </Td> </Tr> <Tr> <Td> Density </Td> <Td> 1.65 g / cm </Td> </Tr> <Tr> <Td> Melting point </Td> <Td> sublimates at ~ 600 ° C (1,112 ° F; 873 K) </Td> </Tr> <Tr> <Td> Solubility in water </Td> <Td> insoluble in water </Td> </Tr> <Tr> <Th_colspan="2"> Structure </Th> </Tr> <Tr> <Td> Crystal structure </Td> <Td> Face - centered cubic, cF1924 </Td> </Tr> <Tr> <Td> Space group </Td> <Td> Fm 3m, No. 225 </Td> </Tr> <Tr> <Td> Lattice constant </Td> <Td> a = 1.4154 nm </Td> </Tr> <Tr> <Td_colspan="2"> Except where otherwise noted, data are given for materials in their standard state (at 25 ° C (77 ° F), 100 kPa). </Td> </Tr> <Tr> <Td_colspan="2"> Y verify (what is?) </Td> </Tr> <Tr> <Td_colspan="2"> Infobox references </Td> </Tr> <Tr> <Td> </Td> <Td> </Td> </Tr> </Table> <Tr> <Td_colspan="2"> <Table> <Tr> <Td> </Td> <Td> </Td> </Tr> </Table> </Td> </Tr>

What is the mass of one c60 molecule
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