Bis(tert-butylimido)bis(tert-butylamido)tungsten

Synonym: W(NtBu)2(NtBu)2
CAS Number 1578257-35-8 | MDL Number MFCD16876130

Bis(tert-butylimido)bis(tert-butylamido)tungsten Chemical Structure

Product CodeW7358
CAS Number1578257-35-8
Assay (purity)98%
Purity methodby elemental analysis
Molecular weight474.38
Formsolid
Appearancelight yellow to dark yellow solid, powder or crystals
Melting point78-91C
NMRconforms to structure
Molecular formulaC16H38N4W
Linear formula(C4H9NH)2W(C4H9N)2
Download Specification W7358
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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 Bis(tert-butylimido)bis(tert-butylamido)tungsten contact us at sales@ereztech.com

Safety information

Signal wordDANGER
Pictograms
Hazard statementsH228, H261, H314
Precautionary statementsP210, P223, P231+P232, P240, P241, P260, P264, P280, P301+P330+P331, P303+P361+P353, P304+P340, P305+P351+P338, P310, P321, P335+P334, P363, P370+P378, P402+P404, P405, P501
UN3395
Transport descriptionORGANOMETALLIC SUBSTANCE, SOLID, WATER-REACTIVE (BIS(TERT-BUTYLIMINO)BIS(TERT-BUTYLIMINO)TUNGSTEN)
Hazardous class4.3
Packing groupI
In TSCA registryNo (sold for research and development usage only)

Certificates of analysis (CoA)

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External identifiers for W(NtBu)2(NtBu)2

Pubchem CID10950788
SMILESCC(C)(C)N[W](NC(C)(C)C)(=NC(C)(C)C)=NC(C)(C)C
IUPAC Namebis(tert-butylimino)tungsten; tert-butylazanide
InchI IdentifierInChI=1S/2C4H10N.2C4H9N.W/c4*1-4(2,3)5;/h2*5H,1-3H3;2*1-3H3;/q2*-1;;;
InchI KeySHVWQPSVTQJQHJ-UHFFFAOYSA-N

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Ereztech synthesizes and sells additional W-compounds.

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