
CAS Number764-42-1
Synonyms(2E)-But-2-endinitril; 2-Butenedinitrile,(E); (2E)-2-Butenedinitrile; 2-Butenedinitrile,(2E); trans-but-2-enedinitrile; Fumaric nitrile; Fumarodinitrile; MFCD00001928; Fumaronitrile; But-2-enedinitrile; 1,2-dicyanoethylene; Furmaronitrile; EINECS 212-122-3; (2E)-But-2-enedinitrile; trans-1,2-Dicyanoethylene
Molecular FormulaNCCH=CHCN
Molecular Weight78.07
Density1.0±0.1 g/cm3
Boiling Point187.3±13.0 °C at 760 mmHg
Melting Point93-95 °C(lit.)
Appearancebrown crystalline solid
EINECS212-122-3
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 764-42-1 |
| Catalog No. | 2A-2188960 |
| Chinese Name | 反丁烯二腈 |
| Synonyms | (2E)-But-2-endinitril; 2-Butenedinitrile,(E); (2E)-2-Butenedinitrile; 2-Butenedinitrile,(2E); trans-but-2-enedinitrile; Fumaric nitrile; Fumarodinitrile; MFCD00001928; Fumaronitrile; But-2-enedinitrile; 1,2-dicyanoethylene; Furmaronitrile; EINECS 212-122-3; (2E)-But-2-enedinitrile; trans-1,2-Dicyanoethylene |
| Molecular Formula | NCCH=CHCN |
| Molecular Weight | 78.07 |
| Density | 1.0±0.1 g/cm3 |
| Boiling Point | 187.3±13.0 °C at 760 mmHg |
| Melting Point | 93-95 °C(lit.) |
| Appearance | brown crystalline solid |
| Storage Condition | Keep container sealed, placed in a tight-fitting c |
| Packaging | II |
| EINECS | 212-122-3 |
| PubChem ID | 24847987 |
| MDL Number | MFCD00001928 |
| SMILES | N#CC=CC#N |
| InChI | InChI=1S/C4H2N2/c5-3-1-2-4-6/h1-2H/b2-1+ |
| InChI Key | KYPOHTVBFVELTG-OWOJBTEDSA-N |
| Beilstein/REAXYS | 969245 |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | 6.1 |
| Transport Info | Product name: Purity: 98.0% |
| MSDS Transport Info | Module 14. Shipping information United Nations classification: Item 1 Poisons. UN number: 3439 Proper shipping name: Nitrile, Solid, Toxic, Not otherwise specified Packing grade: III |
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