CAS Number16640-68-9
Synonyms2-(Triphenylphosphoranylidene)acetonitrile; EINECS 240-689-7; (Cyanomethylene)triphenylphosphorane; (Triphenylphosphoranylidene)acetonitrile; MFCD00567633
Molecular Formula(C6H5)3P=CHCN
Molecular Weight301.32
Purity97%
Density1.2±0.1 g/cm3
Boiling Point465.3±28.0 °C at 760 mmHg
Melting Point189-195 °C (lit.)
AppearanceOff-white to light yellow crystalline powder
EINECS240-689-7
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 16640-68-9 |
| Catalog No. | 2A-2176839 |
| Chinese Name | (三苯基膦)乙腈 |
| Synonyms | 2-(Triphenylphosphoranylidene)acetonitrile; EINECS 240-689-7; (Cyanomethylene)triphenylphosphorane; (Triphenylphosphoranylidene)acetonitrile; MFCD00567633 |
| Molecular Formula | (C6H5)3P=CHCN |
| Molecular Weight | 301.32 |
| Purity | 97 |
| Density | 1.2±0.1 g/cm3 |
| Boiling Point | 465.3±28.0 °C at 760 mmHg |
| Melting Point | 189-195 °C (lit.) |
| Appearance | Off-white to light yellow crystalline powder |
| Storage Condition | Refrigerator |
| Packaging | III |
| EINECS | 240-689-7 |
| HTC | 2931900090 |
| PubChem ID | 24856944 |
| MDL Number | MFCD00567633 |
| SMILES | N#CC=P(c1ccccc1)(c2ccccc2)c3ccccc3 |
| InChI | 1S/C20H16NP/c21-16-17-22(18-10-4-1-5-11-18,19-12-6-2-7-13-19)20-14-8-3-9-15-20/h1-15,17H |
| InChI Key | APISVOVOJVZIBA-UHFFFAOYSA-N |
| NACRES Code | NA.22 |
| UNSPSC | 12352002 |
| Hazard Symbols | transportation |
| MSDS | msds/177374_1_16640_68_9.pdf |
| Tax Rebate | 13.0% |
| Supervision | AB (Inbound cargo customs clearance form) |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 United Nations shipping name European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine pollutants (yes/no): No 14.6 Special reminder to users No data available |
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