Tetramethylthiourea
ALDRICH/115169 - 98%
CAS Number: 2782-91-4
Empirical Formula (Hill Notation): C5H12N2S
Molecular Weight: 132.23
EC Number: 220-488-0
MDL Number: MFCD00008324
Linear Formula: (CH3)2NCSN(CH3)2
Product Type: Chemical
| assay | 98% |
| bp | 245 °C (lit.) |
| form | solid |
| InChI | 1S/C5H12N2S/c1-6(2)5(8)7( |
| InChI key | MNOILHPDHOHILI-UHFFFAOYSA |
| mp | 75-77 °C (lit.) |
| Quality Level | 100  |
| SMILES string | CN(C)C(=S)N(C)C |
| storage temp. | 2-8°C |
| Application: | Tetramethylthiourea forms BF3 adduct with tetramethylselenourea. |
| General description: | Tetramethylthiourea molecule shows crystallographic two-fold symmetry with weak hydrogen bond packing, which connects the molecules to form layers. |
| Packaging: | 25 g in poly bottle |
| Symbol |  GHS07 |
| Signal word | Warning |
| Hazard statements | H302 |
| Precautionary statements | P301 + P312 + P330 |
| Hazard Codes | Xn |
| Risk Statements | 22 |
| Safety Statements | 22-24/25 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Purity | 98% |
| bp | 245 °C (lit.) |
| mp | 75-77 °C (lit.) |
| Storage Temp. | 2-8°C |
| UNSPSC | 12352100 |