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Thermo Scientific Acros Lithium bis(trimethylsilyl)amide, 1M solution in THF/Ethylbenzene, AcroSeal™, Thermo Scientific Chemicals


Overview
45.65 GBP valid until 2025-12-31
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Code: 29

Additional Details:
Additional Details: CAS Number: 4039-32-1 Weight: 0.08900kg Transport: UN number : 2924 Chem class : 3 Pack group : II



Disclaimers: RUO – Research Use Only

Product Code. 10776632

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1 £ 56.81 / 100mL
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This item is packed in AcroSeal™, the industry-leading packaging for air and moisture sensitive reagents.
Find out more about AcroSeal™ packaging.
 

  • Description and Specification
  • Alternative Products
  • Documentation
  • Safety and Handling
Description and Specification

Specification

Chemical Name or Material Lithium bis(trimethylsilyl)amide
Name Note 1M Solution in THF/Ethylbenzene
CAS 4039-32-1
CAS 109-99-9
Color Yellow to Brown
CAS 100-41-4
Density 0.8900g/mL
Flash Point −21°C
Packaging AcroSeal™ Glass bottle
Molecular Formula C6H18LiNSi2
MDL Number MFCD00008261
Quantity 100 mL
Fieser 04,296; 05,393; 07,197; 12,280; 13,165; 14,194
Specific Gravity 0.89
Synonym lithium bis trimethylsilyl amide,lithium hexamethyldisilazide,lihmds,lhmds,hexamethyldisilazane lithium salt,unii-rc4n1i108m,lithiumbis trimethylsilyl amide,lithium bis trimethylsilyl azanide,lithium hexamethyldisilazane,lithium bis-trimethylsilyl amide
Synonym lithium bis trimethylsilyl amide,lithium hexamethyldisilazide,lihmds,lhmds,hexamethyldisilazane lithium salt,unii-rc4n1i108m,lithiumbis trimethylsilyl amide,lithium bis trimethylsilyl azanide,lithium hexamethyldisilazane,lithium bis-trimethylsilyl amide
Synonym lithium bis trimethylsilyl amide,lithium hexamethyldisilazide,lihmds,lhmds,hexamethyldisilazane lithium salt,unii-rc4n1i108m,lithiumbis trimethylsilyl amide,lithium bis trimethylsilyl azanide,lithium hexamethyldisilazane,lithium bis-trimethylsilyl amide
Synonym lithium bis trimethylsilyl amide,lithium hexamethyldisilazide,lihmds,lhmds,hexamethyldisilazane lithium salt,unii-rc4n1i108m,lithiumbis trimethylsilyl amide,lithium bis trimethylsilyl azanide,lithium hexamethyldisilazane,lithium bis-trimethylsilyl amide
Synonym lithium bis trimethylsilyl amide,lithium hexamethyldisilazide,lihmds,lhmds,hexamethyldisilazane lithium salt,unii-rc4n1i108m,lithiumbis trimethylsilyl amide,lithium bis trimethylsilyl azanide,lithium hexamethyldisilazane,lithium bis-trimethylsilyl amide
Synonym lithium bis trimethylsilyl amide,lithium hexamethyldisilazide,lihmds,lhmds,hexamethyldisilazane lithium salt,unii-rc4n1i108m,lithiumbis trimethylsilyl amide,lithium bis trimethylsilyl azanide,lithium hexamethyldisilazane,lithium bis-trimethylsilyl amide
Synonym lithium bis trimethylsilyl amide,lithium hexamethyldisilazide,lihmds,lhmds,hexamethyldisilazane lithium salt,unii-rc4n1i108m,lithiumbis trimethylsilyl amide,lithium bis trimethylsilyl azanide,lithium hexamethyldisilazane,lithium bis-trimethylsilyl amide
Synonym lithium bis trimethylsilyl amide,lithium hexamethyldisilazide,lihmds,lhmds,hexamethyldisilazane lithium salt,unii-rc4n1i108m,lithiumbis trimethylsilyl amide,lithium bis trimethylsilyl azanide,lithium hexamethyldisilazane,lithium bis-trimethylsilyl amide
Synonym lithium bis trimethylsilyl amide,lithium hexamethyldisilazide,lihmds,lhmds,hexamethyldisilazane lithium salt,unii-rc4n1i108m,lithiumbis trimethylsilyl amide,lithium bis trimethylsilyl azanide,lithium hexamethyldisilazane,lithium bis-trimethylsilyl amide
Synonym lithium bis trimethylsilyl amide,lithium hexamethyldisilazide,lihmds,lhmds,hexamethyldisilazane lithium salt,unii-rc4n1i108m,lithiumbis trimethylsilyl amide,lithium bis trimethylsilyl azanide,lithium hexamethyldisilazane,lithium bis-trimethylsilyl amide
Solubility Information Solubility in water: decomposes
InChI Key YNESATAKKCNGOF-UHFFFAOYSA-N
SMILES [Li+].C[Si](C)(C)[N-][Si](C)(C)C
IUPAC Name lithium;bis(trimethylsilyl)azanide
Molecular Weight (g/mol) 167.33
PubChem CID 2733832
Formula Weight 167.33
Percent Purity 18 to 22% active base (as LiNSi)
Physical Form Turbid Solution
Alternative Products
Documentation

Technical documents

Safety and Handling

[Lithium bis(trimethylsilyl)amide, 1M solution in THF/Ethylbenzene]

[Danger]

[{code=CARC. 2, sequence=1, description=Carcinogenicity Category 2}, {code=EYE DAM. 1, sequence=2, description=Serious eye damage/eye irritation Category 1}, {code=FLAM. LIQ. 2, sequence=3, description=Flammable liquid Category 2}, {code=SKIN CORR. 1B, sequence=4, description=Skin corrosion/irritation Category 1 B}, {code=STOT SE 3, sequence=5, description=Specific target organ toxicity Category 3}]

[{code=H318, sequence=1, description=Causes serious eye damage.}, {code=H314, sequence=2, description=Causes severe skin burns and eye damage.}, {code=H351, sequence=3, description=Suspected of causing cancer.}, {code=H335, sequence=4, description=May cause respiratory irritation.}, {code=H336, sequence=5, description=May cause drowsiness or dizziness.}, {code=H225, sequence=6, description=Highly flammable liquid and vapour.}, {code=EUH014, sequence=91, description=Reacts violently with water.}, {code=EUH019, sequence=92, description=May form explosive peroxides.}]

[{code=P210, sequence=50, description=Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.}, {code=P280, sequence=51, description=Wear protective gloves/protective clothing/eye protection/face protection.}, {code=P301+P330+P331, sequence=52, description=IF SWALLOWED: rinse mouth. Do NOT induce vomiting.}, {code=P303+P361+P353, sequence=53, description=IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.}, {code=P305+P351+P338, sequence=54, description=IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.}, {code=P310, sequence=55, description=Immediately call a POISON CENTER/doctor/.}]

[{code=GHS02, sequence=1, description=FLAME}, {code=GHS05, sequence=2, description=CORROSION}, {code=GHS07, sequence=3, description=EXCLAMATION MARK}, {code=GHS08, sequence=4, description=HEALTH HAZARD}]


Product Identifier
  • Lithium bis(trimethylsilyl)amide, 1M solution in THF/Ethylbenzene

Signal Word
  • Danger

Hazard Category
  • Carcinogenicity Category 2
  • Serious eye damage/eye irritation Category 1
  • Flammable liquid Category 2
  • Skin corrosion/irritation Category 1 B
  • Specific target organ toxicity Category 3

Hazard Statement
  • H318- Causes serious eye damage.
  • H314- Causes severe skin burns and eye damage.
  • H351- Suspected of causing cancer.
  • H335- May cause respiratory irritation.
  • H336- May cause drowsiness or dizziness.
  • H225- Highly flammable liquid and vapour.
  • EUH014- Reacts violently with water.
  • EUH019- May form explosive peroxides.

Precautionary Statement
  • P210- Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P280- Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P330+P331- IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
  • P303+P361+P353- IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
  • P305+P351+P338- IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P310- Immediately call a POISON CENTER/doctor/.