Tris [N,N-bis (trimethylsilyl) amide] samarium (III)

Synonym: Sm(HMDS)3, Sm[N(SiMe3)2]3, Samarium tris(hexamethyldisilazide), Tris(1,1,1,3,3,3-hexamethyldisilazanato)samarium, 1,1,1-Trimethyl-N-(trimethylsilyl)silanamine samarium(III) salt

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Tris [N,N-bis (trimethylsilyl) amide] samarium (III) Chemical Structure

Overview

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 Tris [N,N-bis (trimethylsilyl) amide] samarium (III) contact us at sales@ereztech.com

Product Code SM9016
Product Name Tris [N,N-bis (trimethylsilyl) amide] samarium (III)
CAS Number 35789-01-6
Molecular formula C18H54Si6N3Sm
Linear formula Sm(N(Si(CH3)3)2)3
Molecular weight 631.51
Form solid
Melting point 93-106C
NMR conforms to structure
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Test Specification

Assay (purity) 98%
Purity method by titration
Appearance white to yellow powder or crystals
Titration %Sm=23.2-24.4
Titration notes complexometric
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Safety Information

UN 3396
Transport description ORGANOMETALLIC SUBSTANCE, SOLID, WATER-REACTIVE, FLAMMABLE (TRIS[N,N-BIS(TRIMETHYLSILYL)AMIDE]SAMARIUM(III))
Hazardous class 4.3(4.1)
Packing group II
In TSCA registry No (sold for research and development usage only)
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External Identifiers for Sm(HMDS)3

Pubchem CID 3707216
SMILES [Sm](N([Si](C)(C)C)[Si](C)(C)C)(N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C
IUPAC Name bis(trimethylsilyl)azanide; samarium(3+)
InchI Identifier InChI=1S/3C6H18NSi2.Sm/c3*1-8(2,3)7-9(4,5)6;/h3*1-6H3;/q3*-1;+3
InchI Key MUFPZLRACJKLCI-UHFFFAOYSA-N
MDL Number MFCD03427097
EC Number 622-766-0
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