Tetraisopropyl pyrophosphoramide
SIGMA/T1505 - butyrylcholinesterase inhibitor
Synonym: Tetra(monoisopropyl)
CAS Number: 513-00-8
Empirical Formula (Hill Notation): C12H32N4O3P2
Molecular Weight: 342.36
EC Number: 208-149-5
MDL Number: MFCD00048272
Linear Formula: C12H32N4O3P2
Product Type: Chemical
biological source | synthetic |
InChI | 1S/C12H32N4O3P2/c1-9(2)13 |
InChI key | IOIMDJXKIMCMIG-UHFFFAOYSA |
mp | 149-151 °C |
Quality Level | 100 ![]() |
SMILES string | CC(C)NP(=O)(NC(C)C)OP(=O) |
storage temp. | −20°C |
Application: | Tetraisopropyl pyrophosphoramide has been used: • as a butyrylcholinesterase inhibitor to determine the proportions of butyrylcholinesterase (BChE) in cat and tiger plasma • to inhibit wild-type BChE in acetylcholinesterase assay • to selectively block the enzymatic activity of AChE |
Biochem/physiol Actions: | Selective inhibitor of butyrylcholinesterase |
Warning: | WARNING: Extremely hazardous! Be aware of the risk and familiar with safety procedures before you use this product. |
Symbol | ![]() |
Signal word | Danger |
Hazard statements | H300 + H310 + H330 |
Precautionary statements | P260 - P262 - P264 - P280 - P302 + P352 + P310 - P304 + P340 + P310 |
Hazard Codes | T+ |
Risk Statements | 26/27/28 |
Safety Statements | 22-36/37/39-45 |
RIDADR | UN 2811 6.1 / PGI |
WGK Germany | WGK 3 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
mp | 149-151 °C |
Storage Temp. | −20°C |
UNSPSC | 12352202 |