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Grignard & Organometallic Reagents

Sodium bis(trimethylsilyl)amide solution, 1.0 M in THF

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Buy Sodium bis(trimethylsilyl)amide solution, 1.0 M in THF (CAS 1070-89-9) from Zemixal: C6H18NNaSi2, COA and SDS with every lot, worldwide shipping.

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Sodium bis(trimethylsilyl)amide solution, 1.0 M in THF chemical structure
CAS number1070-89-9
FormulaC6H18NNaSi2
Molar mass183.37 g/mol
Physical formSolution
HS code29420090
Purity≥20.28%
InChIKeyWRIKHQLVHPKCJU-UHFFFAOYSA-N
IUPAC namesodium bis(trimethylsilyl)azanide

About Sodium bis(trimethylsilyl)amide solution, 1.0 M in THF

Researchers and plant chemists source Sodium bis(trimethylsilyl)amide solution, 1.0 M in THF from Zemixal for routine and specialised work. Identity at a glance (≥20.28%): CAS 1070-89-9, formula C6H18NNaSi2 and molar mass 183.37 g/mol. It is described as yellow to light yellow liquid.

Use cases we see most often

  • Carbon–carbon bond formation
  • Grignard & organometallic chemistry
  • Organic synthesis

Storage and safety notes

Reported physical data: density 0.904 g/mL at 25 °C. Classified under GHS with signal word Danger and hazard statements H302, H312, H314 and H318. Read the SDS before first use.

Standard pack sizes are 100 mL, and custom quantities are quoted on request. Each lot travels with a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.

Typical uses

  • Carbon–carbon bond formation
  • Grignard & organometallic chemistry
  • Organic synthesis

Applications

Research Labs and Universities

Specifications and identifiers

Specifications of Sodium bis(trimethylsilyl)amide solution, 1.0 M in THF
Product nameSodium bis(trimethylsilyl)amide solution, 1.0 M in THF
Catalogue numberZX-001276
CAS number1070-89-9
IUPAC namesodium bis(trimethylsilyl)azanide
Molecular formulaC6H18NNaSi2
Molar mass183.37 g/mol
Exact mass183.0875
Purity / assay≥20.28%
Physical formSolution
AppearanceYellow to light yellow liquid
Density0.904 g/mL at 25 °C
H-bond donors / acceptors0 / 1
Topological polar surface area1 Ų
HS code29420090
InChIKeyWRIKHQLVHPKCJU-UHFFFAOYSA-N
SMILESC[Si](C)(C)[N-][Si](C)(C)C.[Na+]
PubChem CID2724254
SynonymsHexamethyldisilazane sodium salt solution, Sodium bis(trimethylsilyl)amide, N-Sodiohexamethyldisilazane, Silanamine, 1,1,1-trimethyl-N-(trimethylsilyl)-, sodium salt, Silanamine, 1,1,1-trimethyl-N-(trimethylsilyl)-, sodium salt (1:1), NSodiohexamethyldisilazane, Silanamine, 1,1,1trimethylN(trimethylsilyl), sodium salt, Hexamethyldisilazane sodium salt, sodium hexamethyldisilazane, sodiobis(trimethylsilyl)amine, sodium hexamethyldisilazid

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS05 Corrosive
Corrosive
GHS07 Irritant or harmful
Irritant or harmful

Signal word Danger

  • H302Harmful if swallowed
  • H312Harmful in contact with skin
  • H314Causes severe skin burns and eye damage
  • H318Causes serious eye damage
  • H332Harmful if inhaled
  • H412Harmful to aquatic life with long lasting effects

Precautionary statements P260, P261, P264, P264 + P265, P270, P271, P273, P280, P301 + P317, P301 + P330 + P331, P302 + P352, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P317, P321, P330, P362 + P364, P363, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Sodium bis(trimethylsilyl)amide solution, 1.0 M in THF
100 mLQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Sodium bis(trimethylsilyl)amide solution, 1.0 M in THF

Which CAS number identifies Sodium bis(trimethylsilyl)amide solution, 1.0 M in THF?
Sodium bis(trimethylsilyl)amide solution, 1.0 M in THF is registered under CAS 1070-89-9. You may also see it listed as Hexamethyldisilazane sodium salt solution, Sodium bis(trimethylsilyl)amide, N-Sodiohexamethyldisilazane. Our catalogue number for this item is ZX-001276.
What are the formula and molar mass of Sodium bis(trimethylsilyl)amide solution, 1.0 M in THF?
For Sodium bis(trimethylsilyl)amide solution, 1.0 M in THF, its formula is C6H18NNaSi2 and its molar mass is 183.37 g/mol. The systematic (IUPAC) name is sodium bis(trimethylsilyl)azanide. InChIKey WRIKHQLVHPKCJU-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Sodium bis(trimethylsilyl)amide solution, 1.0 M in THF?
This listing is ≥20.28% purity. Standard packs are 100 mL. Larger quantities and custom packing can be quoted on request.
Which documents come with Sodium bis(trimethylsilyl)amide solution, 1.0 M in THF?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Sodium bis(trimethylsilyl)amide solution, 1.0 M in THF to my country?
Yes. Because Sodium bis(trimethylsilyl)amide solution, 1.0 M in THF is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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