Heptane-d16
ALDRICH/303011 - 99 atom % D
CAS Number: 33838-52-7
Empirical Formula (Hill Notation): C7D16
Molecular Weight: 116.30
MDL Number: MFCD00062744
Linear Formula: CD3(CD2)5CD3
Product Type: Chemical
| assay | 99% (CP) |
| autoignition temp. | 595 °F |
| bp | 98 °C (lit.) |
| density | 0.794 g/mL at 25 °C (lit.) |
| form | liquid |
| InChI | 1S/C7H16/c1-3-5-7-6-4-2/h |
| InChI key | IMNFDUFMRHMDMM-NEBSKJCTSA |
| isotopic purity | 99 atom % D |
| mass shift | M+16 |
| mp | -91 °C (lit.) |
| Quality Level | 100 ![]() |
200 ![]() |
|
| refractive index | n |
| SMILES string | [2H]C([2H])([2H])C([2H])( |
| technique(s) | NMR: suitable |
| vapor density | 3.5 (vs air) |
| vapor pressure | 40 mmHg ( 20 °C) |
| Other Notes: | Check out ChemisTwin® , our brand new online portal for identity confirmation and quantification of NMR spectra. Learn more or reach out to us for a free trial . |
| Packaging: | 1, 5 g in ampule |
| Packaging: | 5 g in glass bottle |
| Symbol | ![]() ![]() ![]() GHS02,GHS07,GHS08,GHS09 |
| Signal word | Danger |
| Hazard statements | H225 - H304 - H315 - H336 - H410 |
| Precautionary statements | P210 - P273 - P301 + P310 + P331 - P302 + P352 |
| Hazard Codes | F |
| Risk Statements | 11 |
| Safety Statements | 16 |
| RIDADR | UN1206 - class 3 - PG 2 - Heptanes |
| WGK Germany | WGK 3 |
| Flash Point(F) | 24.8 °F - closed cup |
| Flash Point(C) | -4.00 °C - closed cup |
| Purity | 99% (CP) |
| bp | 98 °C (lit.) |
| mp | -91 °C (lit.) |
| Density | 0.794 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12142201 |





