Sodium isopropylcyclopentadienide

Synonym: [1-(1-Methylethyl)–2,4-cyclopentadien-1-yl] sodium, Na(iPrCp)

CAS Number 65090-77-9 | MDL Number MFCD00145308  | EC Number 627-785-8

Product code	NA0779
CAS number	65090-77-9
Assay (purity)	98%+
Purity method	by titration
Molecular weight	130.16 g/mol
Form	solid
Appearance	white to off-white powder or crystals
Melting point	175 °C (347 °F)
Sensitivity	air, moisture
Molecular formula	C8H11Na
Linear formula	(C3H7C5H4)Na
Packaging	glassware/metal containers/bubblers

Sodium isopropylcyclopentadienide is used as a reactant for the synthesis of Ruthenium-based bioconjugates; Cobalt sandwich diphosphine ligand and its chelated palladium complex; Niobium and Zirconium complexes with asymmetrically substituted ansa ligands; substituted Vanadocenes; Isopropyl substituted cyclopentadiene ligands. See links below

Ereztech manufactures and sells this product in small and bulk volumes. Glass ampules, bottles or metal ampules or bubblers are available for packaging. For additional analytical information or details about purchasing NA0779 contact us at sales@ereztech.com

Safety information

UN	1325
Hazardous class	4.1
Packing group	II
Pictograms
Signal word	DANGER
Hazard statements	H228-H315-H319-H335
Precautionary statements	P210-P240-P241-P261-P264-P271-P280-P302 + P352-P304 + P340-P305 + P351 + P338-P312-P332 + P313-P337 + P313-P362-P370 + P378
Transport description	Flammable solid, organic, n.o.s. (sodium isopropyl- cyclopentadienide)
In TSCA registry	No (research and development usage only)

First Aid Measures

General advice	Consult a physician. Show this safety data sheet to the doctor in attendance. Move out of the dangerous area.
Eye contact	Rinse thoroughly with plenty of water for at least 15 minutes and consult a physician.
Skin contact	Wash off with soap and plenty of water. Consult a physician.
Inhalation	If breathed in, move person into the fresh air. If not breathing, give artificial respiration. Consult a physician.
If swallowed	Do NOT induce vomiting. Never give anything by mouth to an unconscious person. Rinse mouth with water. Consult a physician.

 

Certificates of Analysis (CoA)

If you don’t see the needed lot of Sodium isopropylcyclopentadienide below please contact customer support at sales@ereztech.com

Lot# 017/227 Lot# 019/261 Lot# 003/656

External identifiers for Na(iPrCp)

Pubchem CID	16213221
IUPAC Name	sodium;5-propan-2-ylcyclopenta-1,3-diene
SMILES	CC(C)[C-]1C=CC=C1.[Na+]
InchI Identifier	InChI=1S/C8H11.Na/c1-7(2)8-5-3-4-6-8;/h3-7H,1-2H3;/q-1;+1
InchI Key	IWYSOVJPHUTFIM-UHFFFAOYSA-N

Known applications and external links

• Chin-PeiChang, Chia-MingWeng, Fung-EHong Preparation of cobalt sandwich diphosphine ligand [(η5-C5H4iPr)Co(η4-C4(PPh2)2Ph2)] and its chelated palladium complex
• Antonio Antiñolo, Isabel López-Solera, Irache Orive, Antonio Otero, Sanji, Prashar, Ana M. Rodríguez, Elena Villaseñor Niobium and Zirconium Complexes Incorporating Asymmetrically Substituted ansa Ligands. X-ray Crystal Structures of [Me2Si(η5-C5Me4)(η5-C5H3R)]Nb(NtBu)Cl (R = Me, iPr) and [Me2Si(η5-C5Me4)(η5-C5H3R)]ZrCl2 (R = H, Me)

With Sodium isopropylcyclopentadienide oxide other customers often ask:

• Bis(isopropylcyclopentadienyl)tantalum dichloride
• Bis(isopropylcyclopentadienyl)magnesium
• Bis[tri(i-propyl)cyclopentadienyl]barium

Ereztech synthesizes and sells additional NA-compounds.

To purchase NA0779 contact us at sales@ereztech.com