S037978
Tetraethyl pyrophosphite , 96% , 21646-99-1
CAS NO.：21646-99-1
Empirical Formula: C8H20O5P2
Molecular Weight: 258.19
MDL number: MFCD00009082
EINECS: 244-494-8
| Pack Size | Price | Stock | Quantity |
| 5g | RMB1112.94 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Boiling point: | 79-81 °C/1 mmHg (lit.) |
| Density | 1.057 g/mL at 25 °C (lit.) |
| refractive index | n |
| Flash point: | >230 °F |
| solubility | Chloroform (Slightly), DMSO (Sparingly), Methanol (Slightly) |
| form | Oil |
| color | Colourless |
| InChI | 1S/C8H20O5P2/c1-5-9-14(10-6-2)13-15(11-7-3)12-8-4/h5-8H2,1-4H3 |
| InChIKey | RDXABLXNTVBVML-UHFFFAOYSA-N |
| SMILES | CCOP(OCC)OP(OCC)OCC |
Description and Uses
The product can be used as a reagent for peptide synthesis.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| target organs | Respiratory system |
| PPE | Eyeshields, Gloves, type ABEK (EN14387) respirator filter |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 3 |
| Storage Class | 10 - Combustible liquids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
