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- FUMARONITRILE
-
-
2025-04-04
- CAS:764-42-1
- Min. Order: 1KG
- Purity: 98%
- Supply Ability: 1ton
- FuMaronitrile
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-
2024-06-11
- CAS:764-42-1
- Min. Order: 10G
- Purity: 0.98
- Supply Ability: 50000000
- FUMARONITRILE
-
- $15.00
-
2021-08-12
- CAS:764-42-1
- Min. Order: 1KG
- Purity: 99%+ HPLC
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| | Fumaronitrile Basic information |
| | Fumaronitrile Chemical Properties |
| Melting point | 93-95 °C (lit.) | | Boiling point | 186 °C (lit.) | | density | 1.249 g/cm3 (20 ºC) | | refractive index | 1.4920 (589.3 nm 20℃) | | Fp | 186°C | | storage temp. | Sealed in dry,Room Temperature | | solubility | ethanol: soluble50 (mg/mL; colorless to yellow) | | form | Crystals | | color | White | | BRN | 969245 | | Stability: | Stable. Incompatible with strong acids, strong bases, strong oxidizing agents, strong reducing agents. | | InChI | InChI=1S/C4H2N2/c5-3-1-2-4-6/h1-2H/b2-1+ | | InChIKey | KYPOHTVBFVELTG-OWOJBTEDSA-N | | SMILES | C(#N)/C=C/C#N | | CAS DataBase Reference | 764-42-1(CAS DataBase Reference) | | EPA Substance Registry System | Fumaronitrile (764-42-1) |
| Hazard Codes | T | | Risk Statements | 23/25 | | Safety Statements | 36/37/39-45 | | RIDADR | UN 3439 6.1/PG 3 | | WGK Germany | 3 | | RTECS | LT2300000 | | TSCA | TSCA listed | | HazardClass | 6.1 | | PackingGroup | II | | HS Code | 29269090 | | Storage Class | 6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects | | Hazard Classifications | Acute Tox. 3 Oral |
| | Fumaronitrile Usage And Synthesis |
| Chemical Properties | brown crystalline solid. Soluble in benzene, ethanol, ether. Easy sublimation. | | Uses | Fumaronitrile is useful as intermediates in the production of pharmaceuticals, industrial chemicals and various other useful compounds and as a starting monomer for polymer synthesis. It is the optimal candidate to present excellent flame-retardant effect by forming a SN-like structure after polymerization. More importantly, with the reaction of unsaturated bond, free nitrile groups are anchored in the polymer chains and the spontaneous reaction with Li anode is therefore inhibited. | | Preparation | Fumaronitrile can be prepared from maleic anhydride in three steps. | | General Description | Fumaronitrile appears as needles or brown crystalline solid. (NTP, 1992) | | Air & Water Reactions | Insoluble in water. | | Reactivity Profile | FUMARONITRILE can react with strong acids, strong bases, strong oxidizing agents and strong reducing agents. | | Fire Hazard | Flash point data for FUMARONITRILE are not available. FUMARONITRILE is probably combustible. |
| | Fumaronitrile Preparation Products And Raw materials |
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