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  6. Sodium tert-butoxide, 97%, Thermo Scientific Chemicals

Sodium tert-butoxide, 97%, Thermo Scientific Chemicals

53.47€ - 580.89€

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Chemical Identifiers

CAS 865-48-5
Molecular Formula C4H9NaO
Molecular Weight (g/mol) 96.105
MDL Number MFCD00040575
InChI Key MFRIHAYPQRLWNB-UHFFFAOYSA-N
Synonym sodium tert-butoxide, sodium 2-methylpropan-2-olate, sodium t-butoxide, sodium-t-butoxide, t-butoxy sodium, tert-butoxysodium, naotbu, tbuona, 2-propanol, 2-methyl-, sodium salt, sodium-tert-butoxide
PubChem CID 23676156
IUPAC Name sodium;2-methylpropan-2-olate
SMILES CC(C)(C)[O-].[Na+]
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Description

Description

Sodium tert-butoxide is used as a strong base and a non-nucleophilic base. In organic synthesis, it serves as an intermediate in various reactions like condensation, rearrangement and ring-opening. Further, it finds use in agrochemicals, pharmaceuticals, colorants, aroma chemicals, detergents and biodiesel. It acts as a catalyst in polymerization and isomerization reactions.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Sodium tert-butoxide is used as a strong base and a non-nucleophilic base. In organic synthesis, it serves as an intermediate in various reactions like condensation, rearrangement and ring-opening. Further, it finds use in agrochemicals, pharmaceuticals, colorants, aroma chemicals, detergents and biodiesel. It acts as a catalyst in polymerization and isomerization reactions.

Notes
Air sensitive and hygroscopic. Incompatible with acids, reducing agents, oxygen, water, alcohols, chlorinated solvents and halogens.
Specifications

Chemical Identifiers

865-48-5
96.105
MFRIHAYPQRLWNB-UHFFFAOYSA-N
23676156
CC(C)(C)[O-].[Na+]
C4H9NaO
MFCD00040575
sodium tert-butoxide, sodium 2-methylpropan-2-olate, sodium t-butoxide, sodium-t-butoxide, t-butoxy sodium, tert-butoxysodium, naotbu, tbuona, 2-propanol, 2-methyl-, sodium salt, sodium-tert-butoxide
sodium;2-methylpropan-2-olate

Specifications

865-48-5
Odorless
(CH3)3CONa
UN3206
Air and moisture sensitive
MFRIHAYPQRLWNB-UHFFFAOYSA-N
sodium;2-methylpropan-2-olate
23676156
97%
0.785
C4H9NaO
MFCD00040575
3654215
sodium tert-butoxide, sodium 2-methylpropan-2-olate, sodium t-butoxide, sodium-t-butoxide, t-butoxy sodium, tert-butoxysodium, naotbu, tbuona, 2-propanol, 2-methyl-, sodium salt, sodium-tert-butoxide
CC(C)(C)[O-].[Na+]
96.105
96.11
Sodium tert-butoxide
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Safety and Handling

Safety and Handling

GHS H Statement
H314-H318-H228
Causes severe skin burns and eye damage.
Causes serious eye damage.
Flammable solid.

P210-P235+P410-P240-P241-P260-P264b-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P370+P378q-P501c

H228-H314-H500-X

missing translation for 'dotInformation' : Transport Hazard Class: 4.2; Packing Group: II; Proper Shipping Name: ALKALI METAL ALCOHOLATES, SELF-HEATING, CORROSIVE, N.O.S.

missing translation for 'einecsNumber' : 212-741-9

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures; Store under Argon

Product Identifier
  • Sodium tert-butoxide

Signal Word
  • Danger

Hazard Category
  • Serious eye damage/eye irritation Category 1
  • Flammable solid Category 1
  • Self-heating substance Category 1
  • Skin corrosion/irritation Category 1 B

Hazard Statement
  • H228-Flammable solid.
  • H251-Self-heating: may catch fire.
  • H314-Causes severe skin burns and eye damage.
  • H318-Causes serious eye damage.
  • EUH014-Reacts violently with water.

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.
  • 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/.

Supplemental information
  • MIXTURE LIST-Contains : Sodium 2-methylpropan-2-olate

SDS
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Product Certifications

RUO – Research Use Only

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