Propene-2-13C
ALDRICH/487015 - 99 atom % 13C
Synonym: Propylene-2-13C
CAS Number: 37020-81-8
Empirical Formula (Hill Notation): 13CC2H6
Molecular Weight: 43.07
MDL Number: MFCD01073831
Linear Formula: CH313CH=CH2
Product Type: Chemical
| autoignition temp. | 860 °F |
| bp | −47.7 °C (lit.) |
| form | gas |
| InChI | 1S/C3H6/c1-3-2/h3H,1H2,2H |
| InChI key | QQONPFPTGQHPMA-LBPDFUHNSA |
| isotopic purity | 99 atom % 13C |
| mass shift | M+1 |
| mp | −185 °C (lit.) |
| SMILES string | [H][13C](C)=C |
| vapor density | 1.48 (vs air) |
| vapor pressure | 15.4 atm ( 37.7 °C) |
| Legal Information: | Sure/Pac is a trademark of Sigma-Aldrich Co. LLC |
| Packaging: | 100 mL in Sure/Pac™ |
| Packaging: | 100 mL quantity is packaged in a 25 mL Sure/Pac™ cylinder  with brass 1/4" male NPT valve . Nominal gas pressure at 21ºC is 32 psig for 100 mL. This pressure is slightly above atmospheric pressure. Care must be taken when extracting this product from the cylinder. |
| 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: | Brass hose adapter Z146811 or brass body mini gas regulator Z513539 is recommended. |
| Symbol |   GHS02,GHS04 |
| Signal word | Danger |
| Hazard statements | H220 - H280 |
| Precautionary statements | P210 - P410 + P403 |
| Hazard Codes | F+ |
| Risk Statements | 12 |
| Safety Statements | 9-16-33 |
| RIDADR | UN1077 - class 2 - Propylene |
| WGK Germany | nwg |
| Flash Point(F) | -162.4 °F - closed cup |
| Flash Point(C) | -108 °C - closed cup |
| bp | −47.7 °C (lit.) |
| mp | −185 °C (lit.) |
| UNSPSC | 12352119 |