- SODIUM CYCLOPENTADIENIDE
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- $9.80 / 1.79999995231628KG
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2020-01-10
- CAS:4984-82-1
- Min. Order: 1g
- Purity: ≥99%
- Supply Ability: 100kg
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| | SODIUM CYCLOPENTADIENIDE Basic information |
| Product Name: | SODIUM CYCLOPENTADIENIDE | | Synonyms: | CYCLOPENTADIENYLSODIUM;SODIUM CYCLOPENTADIENIDE;SODIUM CYCLOPENTADIENYLIDE;NACP;SODIUM CYCLOPENTADIENIDE, 2.0M SOLUTION IN TETRAHYDROFURAN;CYCLOPENTADIENYLSODIUM SOLUTION, ~2 M IN THF;Sodium Cyclopentadienide, approx. 20 wt% in THF/Toluene;20%inTHF | | CAS: | 4984-82-1 | | MF: | C5H5Na | | MW: | 88.08 | | EINECS: | 225-636-8 | | Product Categories: | metallocene | | Mol File: | 4984-82-1.mol |  |
| | SODIUM CYCLOPENTADIENIDE Chemical Properties |
| Melting point | 172 °C | | density | 0.946 g/mL at 20 °C | | Fp | 1 °F | | storage temp. | 2-8°C | | form | Liquid | | color | dark red | | Water Solubility | Reacts with water. | | Sensitive | Air & Moisture Sensitive | | BRN | 969542 | | Exposure limits | ACGIH: TWA 50 ppm; STEL 100 ppm (Skin)
OSHA: TWA 200 ppm(590 mg/m3)
NIOSH: IDLH 2000 ppm; TWA 200 ppm(590 mg/m3); STEL 250 ppm(735 mg/m3) | | InChI | InChI=1S/C5H5.Na/c1-2-4-5-3-1;/h1-5H; | | InChIKey | PDTZVKVFAJGNRV-UHFFFAOYSA-N | | SMILES | C1([Na])C=CC=C1 | | CAS DataBase Reference | 4984-82-1(CAS DataBase Reference) | | EPA Substance Registry System | Sodium, 2,4-cyclopentadien-1-yl- (4984-82-1) |
| Hazard Codes | F,Xi,C | | Risk Statements | 11-19-34-40-37-14/15 | | Safety Statements | 16-26-36/37/39-45-43 | | RIDADR | UN 1993 3/PG 2 | | WGK Germany | 3 | | F | 1-10 | | TSCA | TSCA listed | | HazardClass | 4.3 | | PackingGroup | II | | HS Code | 29319090 | | Storage Class | 4.3 - Hazardous materials which set free flammable gases upon contact with water | | Hazard Classifications | Carc. 2
Eye Dam. 1
Flam. Liq. 2
Skin Corr. 1B
STOT SE 3
Water-react 1 |
| | SODIUM CYCLOPENTADIENIDE Usage And Synthesis |
| Chemical Properties | White to greyish or yellowish powder | | Uses | Sodium cyclopentadienide is used as a reagent for the preparation of metallocenes. It is used to prepare Cp-cobaltacycles from diphenylphosphinoalkynes and CoCl(PPh3)3. It is a useful reagent for the preparation of metallocenes and cyclopentadienyl metal complexes. | | reaction suitability | reagent type: ligand |
| | SODIUM CYCLOPENTADIENIDE Preparation Products And Raw materials |
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