Chloromethane-d3
ALDRICH/488550 - 99.5 atom % D
Synonym: Methyl-d3 chloride
CAS Number: 1111-89-3
Empirical Formula (Hill Notation): CD3Cl
Molecular Weight: 53.51
MDL Number: MFCD00084130
Linear Formula: CD3Cl
Product Type: Chemical
| assay | 99% (CP) |
| autoignition temp. | 1169 °F |
| bp | −24.2 °C (lit.) |
| density | 0.97 g/mL at 25 °C (lit.) |
| form | gas |
| InChI | 1S/CH3Cl/c1-2/h1H3/i1D3 |
| InChI key | NEHMKBQYUWJMIP-FIBGUPNXSA |
| isotopic purity | 99.5 atom % D |
| mass shift | M+3 |
| mp | −97 °C (lit.) |
| SMILES string | [2H]C([2H])([2H])Cl |
| vapor density | 1.74 (vs air) |
| vapor pressure | 3796 mmHg ( 20 °C) |
| Other Notes: | We are in the process of phasing-out the CGA 110/170 valves in favor of CGA 110/180 valves. Some stock of cylinders with CGA 110/170 valves may still exist. Please use adapters Z147095-1EA (brass) or Z147125-1EA (stainless steel) to utilize with a CGA 180 regulator. |
| Packaging: | 1 L in steel cylinder |
| Packaging: | 1 L quantity is packaged in a 450 mL carbon steel lecture bottle  with brass CGA 110/180 valve . Nominal gas pressure at 21ºC is 19 psig for 1 L. 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: | Stainless steel control valves Z146951 or Z187224 PTFE sealing washers GCA inlet size 180 Z146994 PTFE sealing washers CGA inlet size 110 Z146986 |
| Symbol |     GHS02,GHS04,GHS08,GHS02,GHS04,GHS07,GHS08 |
| Signal word | Danger-Danger |
| Hazard statements | H220 - H280 - H351 - H373 - H220 - H221 - H280 - H351 - H373 - H420 |
| Precautionary statements | P210 - P281 - P202 - P210 - P260 - P308 + P313 - P410 + P403 - P410 + P403 - P502 |
| Hazard Codes | F+,Xn |
| Risk Statements | 12-40-48/20 |
| Safety Statements | 9-16-33 |
| RIDADR | UN1063 - class 2 - Methyl chloride |
| WGK Germany | WGK 2 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 99% (CP) |
| bp | −24.2 °C (lit.) |
| mp | −97 °C (lit.) |
| Density | 0.97 g/mL at 25 °C (lit.) |
| UNSPSC | 12352116 |