SODIUM CYCLOPENTADIENIDE
Synonym(s):Cyclopentadienylsodium solution
- CAS NO.:4984-82-1
- Empirical Formula: C5H5Na
- Molecular Weight: 88.08
- MDL number: MFCD00012161
- EINECS: 225-636-8
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-04-23 13:52:06
What is SODIUM CYCLOPENTADIENIDE?
Chemical properties
White to greyish or yellowish powder
The Uses of SODIUM CYCLOPENTADIENIDE
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.
Properties of SODIUM CYCLOPENTADIENIDE
Melting point: | 172 °C |
Density | 0.946 g/mL at 20 °C |
Flash point: | 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) |
CAS DataBase Reference | 4984-82-1(CAS DataBase Reference) |
EPA Substance Registry System | Sodium, 2,4-cyclopentadien-1-yl- (4984-82-1) |
Safety information for SODIUM CYCLOPENTADIENIDE
Signal word | Danger |
Pictogram(s) |
Flame Flammables GHS02 Corrosion Corrosives GHS05 Exclamation Mark Irritant GHS07 Health Hazard GHS08 |
GHS Hazard Statements |
H225:Flammable liquids H260:Substances And Mixtures Which, In Contact With Water,Emit Flammable Gases H314:Skin corrosion/irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation H336:Specific target organ toxicity,single exposure; Narcotic effects H351:Carcinogenicity |
Precautionary Statement Codes |
P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P280:Wear protective gloves/protective clothing/eye protection/face protection. P231+P232:Handle under inert gas. Protect from moisture. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for SODIUM CYCLOPENTADIENIDE
InChIKey | PDTZVKVFAJGNRV-UHFFFAOYSA-N |
New Products
Tubulysin H 2,2-diethoxyethanethioamide Tubulysin I (R)-tert-butyl (4-methyl-1-oxopentan-3-yl)carbamate Tubulysin M 3-METHYLAZETIDIN-3-OL HYDROCHLORIDE 1,2,3,6-TETRAHYDROPYRIDINE HYDROCHLORIDE tetrahydro-4-methyl-2H-pyran 3-N-BOC-(S)-AMINO BUTYRONITRILE CYCLOBUTYLAMINE HYDROCHLORIDE 2,2-Difluoropropanol 2-[[(3aR,4S,6R,6aS)-6-Aminotetrahydro-2,2-dimethyl-4H-cyclopenta-1,3-dioxol-4-yl]oxy]ethanol ethanedioate Imeglimin Hydrochloride IH (1R,2S)-2-(3,4-Difluorophenyl)cyclopropanamine Calcium Sodium Phosphosilicate IH Fuel shell 2-[2-[3(S)-3[2-(7-chloro-2-quinolinyl) ethenyl] phenyl-3- hydroxyl propyl] phenyl]-2-propanol Lubiprostone Latanoprostene Bunod Magnesium Trisilicate Flame Retardant Zinc Borate (R)-(3-(3-fluoro-4- thiomorpholinophenyl)-2- oxooxazolidin-4-yl) methyl methanesulfonate methyl 3-fluoro-4- thiomorpholino phenylcarbamate 1H-Imidazole-4-carbonitrileRelated products of tetrahydrofuran
ZINC TELLURIDE
HEXABROMOBENZENE
Sulfamic acid
Ferrous chloride
LITHIUM CYCLOPENTADIENIDE
CYCLOPENTADIENYLTITANIUM TRICHLORIDE
CYCLOPENTADIENYLHAFNIUM TRICHLORIDE
(TRIMETHYL)CYCLOPENTADIENYLPLATINUM (IV)
You may like
-
Sodium cyclopentadienide CAS 4984-82-1View Details
4984-82-1 -
Sodium cyclopentadienylide CAS 4984-82-1View Details
4984-82-1 -
(R)-(3-(3-fluoro-4- thiomorpholinophenyl)-2- oxooxazolidin-4-yl) methyl methanesulfonateView Details
2416850-45-6 -
methyl 3-fluoro-4- thiomorpholino phenylcarbamateView Details
2760359-22-4 -
4,6-dichloro-2-propylthiopyrimidine-5-amine 145783-15-9 98%View Details
145783-15-9 -
151767-02-1 Montelukast Sodium IP/USP 98%View Details
151767-02-1 -
Valacyclovir Hydrochloride IH 98%View Details
124832-27-5 -
2-[2-[3(S)-3[2-(7-chloro-2-quinolinyl) ethenyl] phenyl-3- hydroxyl propyl] phenyl]-2-propanol 98%View Details
142569-70-8
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.