Tris(dimethylamino)silane - PrimorTrace™, electronic grade, ≥99.999% metals basis , CAS No.15112-89-7

CAS: 15112-89-7 Cat. No.: T476356 Formula: ((CH₃)₂N)₃SiH Molecular Weight: 161.32 EC Number: 239-165-0 PubChem CID: 6335325

GRADE & PURITY PrimorTrace™, Electronic grade, ≥99.999% metals basis

Synonyms

s20900 | TDMAS | EINECS 239-165-0 | SCHEMBL35636 | Silanetriamine, N,N,N',N',N'',N''-hexamethyl-;N,N,N',N',N'',N''-Hexamethylsilanetriamine | DTXSID00884786 | MFCD00048006 | BCP30199 | FT-0637184 | BRN 1901643 | [bis(dimethylamino)silyl]dimethylamine | Tr

Storage

Room temperature

Overview

Description

Please inquire for quantity, pricing, and packaging options.

Specifications

Synonyms

s20900 | TDMAS | EINECS 239-165-0 | SCHEMBL35636 | Silanetriamine, N,N,N',N',N'',N''-hexamethyl-;N,N,N',N',N'',N''-Hexamethylsilanetriamine | DTXSID00884786 | MFCD00048006 | BCP30199 | FT-0637184 | BRN 1901643 | [bis(dimethylamino)silyl]dimethylamine | Tr

Specifications & Purity

PrimorTrace™, electronic grade, ≥99.999% metals basis

Storage

Room temperature

Grade

Electronic grade, PrimorTrace™

Purity

≥99.999% metals basis

Names and Identifiers

• Canonical Smiles: CN(C)[Si](N(C)C)N(C)C
• InChIKey: GIRKRMUMWJFNRI-UHFFFAOYSA-N
• INCHI: 1S/C6H18N3Si/c1-7(2)10(8(3)4)9(5)6/h1-6H3
• Isomeric SMILES: CN(C)[Si](N(C)C)N(C)C
• WGK Germany: 3
• RTECS: VV5800000
• PubChem CID: 6335325
• Molecular Weight: 161.32

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic salts
    • Class Organic metal salts
      • Subclass Organic metalloid salts

• Kingdom: Organic compounds
• Superclass: Organic salts
• Class: Organic metal salts
• Subclass: Organic metalloid salts
• Intermediate Tree Nodes: Not available
• Direct Parent: Organic metalloid salts
• Alternative Parents: Organonitrogen compounds Hydrocarbon derivatives
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Organic metalloid salt - Organic nitrogen compound - Hydrocarbon derivative - Organonitrogen compound - Aliphatic acyclic compound
• Description: This compound belongs to the class of organic compounds known as organic metalloid salts. These are organic salt compounds containing a metalloid atom in its ionic form.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Chemical and Physical Properties

• Flash Point(°F): 17.6 - 32 °F
• Flash Point(°C): -8 - 0 °C
• Boil Point(°C): 142 °C
• Melt Point(°C): −90 °C
• Molecular Weight: 160.310 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 3
• Exact Mass: 160.127 Da
• Monoisotopic Mass: 160.127 Da
• Topological Polar Surface Area: 9.700 Ų
• Heavy Atom Count: 10
• Formal Charge: 0
• Complexity: 74.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1

XLogP3

Frequently Asked Questions

How should this product be stored?

Store at room temperature.

What does the trace-metals specification mean?

This product is specified at ≥99.999% on a trace-metals basis. That figure describes metallic impurity content rather than overall chemical assay, so it is the relevant specification for ICP-MS, semiconductor and battery applications. Lot-specific values are stated on the Certificate of Analysis.

What does electronic grade mean?

electronic grade indicates that the material has been processed and tested for semiconductor and electronics manufacturing. Specifications focus on the impurities that affect performance in that application — for example, metal content for electronics, particle size for batteries, refractive index for optics, or moisture content for moisture-sensitive processes.

What does PrimorTrace? mean?

PrimorTrace? indicates that the chemical has been purified and tested specifically for use in trace and elemental analysis. Key specifications typically include controlled UV absorbance at common detection wavelengths, low non-volatile residue, controlled moisture content, and verified lot-to-lot consistency. PrimorTrace? is used for mobile phases, sample preparation and analytical standards in this workflow.

What are the CAS number, molecular formula and molecular weight?

The CAS Number is 15112-89-7, the molecular formula is ((CH3)2N)3SiH, and the molecular weight is 161.32 g/mol. InChIKey GIRKRMUMWJFNRI-UHFFFAOYSA-N.

What documentation is provided?

Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.