Fluoromethane-13C
ALDRICH/489409 - 99 atom % 13C
Synonym: Methyl-13C fluoride
CAS Number: 20666-44-8
Empirical Formula (Hill Notation): 13CH3F
Molecular Weight: 35.03
MDL Number: MFCD00083967
Linear Formula: 13CH3F
Product Type: Chemical
| bp | −77.9 °C (lit.) |
| InChI | 1S/CH3F/c1-2/h1H3/i1+1 |
| InChI key | NBVXSUQYWXRMNV-OUBTZVSYSA |
| isotopic purity | 99 atom % 13C |
| mass shift | M+1 |
| mp | −141.8 °C (lit.) |
| SMILES string | [13CH3]F |
| vapor density | 1.231 (vs air) |
| vapor pressure | 44.2 atm ( 21.1 °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: | 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 - P377 - P381 - P410 + P403 |
| Hazard Codes | F+ |
| Risk Statements | 12 |
| Safety Statements | 16-33 |
| RIDADR | UN 2454 2.1 |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| bp | −77.9 °C (lit.) |
| mp | −141.8 °C (lit.) |
| UNSPSC | 12352101 |