Ethylene-13C2
ALDRICH/489352 - 99 atom % 13C
Synonym: Ethene-13C2
CAS Number: 51915-19-6
Empirical Formula (Hill Notation): 13C2H4
Molecular Weight: 30.04
MDL Number: MFCD00083966
Linear Formula: H213C=13CH2
Product Type: Chemical
| assay | 99% (CP) |
| autoignition temp. | 842 °F |
| bp | −104 °C (lit.) |
| form | gas |
| InChI | 1S/C2H4/c1-2/h1-2H2/i1+1, |
| InChI key | VGGSQFUCUMXWEO-ZDOIIHCHSA |
| isotopic purity | 99 atom % 13C |
| mass shift | M+2 |
| mp | −169 °C (lit.) |
| SMILES string | [13CH2]=[13CH2] |
| vapor density | 0.97 (vs air) |
| Packaging: | 1 L quantity is packaged in a 450 mL carbon steel lecture bottle  with brass CGA 110/180 valve . |
| Packaging: | All gas volumes are quoted at Standard Temperature and Pressure (STP) and not at Normal Temperature and Pressure (NTP). One STP Liter is 7.7% more gas than one NTP Liter. |
| Packaging: | This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service . |
| Recommended products: | Stainless steel control valve Z146951 or Z187224 is recommended. PTFE sealing washers GCA inlet size 180 Z146994 PTFE sealing washers CGA inlet size 110 Z146986 |
| Symbol |    GHS02,GHS04,GHS07 |
| Signal word | Danger |
| Hazard statements | H220 - H280 - H336 |
| Precautionary statements | P210 - P410 + P403 |
| Hazard Codes | F+ |
| Risk Statements | 12-67 |
| Safety Statements | 9-16-33-46 |
| RIDADR | UN 1962 2.1 |
| WGK Germany | nwg |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 99% (CP) |
| bp | −104 °C (lit.) |
| mp | −169 °C (lit.) |
| UNSPSC | 12352119 |