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ChemicalBook >> CAS DataBase List >> Sodium tert-butoxide

Sodium tert-butoxide

Sodium tert-butoxide price.
  • $11.2 - $2501.3
  • Product name: Sodium tert-butoxide
  • CAS: 865-48-5
  • MF: C4H9NaO
  • MW: 96.1
  • EINECS:212-741-9
  • MDL Number:MFCD00040575
  • Synonyms:sodiumt-butoxide,stb ;sodiumt-butoxide,stb,in ;Sodium tert-butoxide,98%,pure;sodiuM 2-Methyl-1-oxopropan-2-yl;SodiuM tert-butoxide, pure, 98% 5GR;SODIUM TERT-BUTYLATE FOR SYNTHESIS;SodiuM tert-butoxi;2-Propanol, 2-Methyl-,sodiuM salt (1:1)
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  • AK Scientific
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  • TRC
  • Usbiological
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  • ManufacturerAK Scientific
  • Product numberK543
  • Product descriptionSodium tert-butoxide
  • Packaging4x25g
  • Price$45
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA19942
  • Product descriptionSodium tert-butoxide 97%
  • Packaging100g
  • Price$59
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA19942
  • Product descriptionSodium tert-butoxide 97%
  • Packaging500g
  • Price$190
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA19942
  • Product descriptionSodium tert-butoxide 97%
  • Packaging2500g
  • Price$773
  • Updated2024-03-01
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0005020
  • Product descriptionSODIUM TERT-BUTOXIDE 95.00%
  • Packaging100G
  • Price$2501.3
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number27575
  • Product descriptionSodiumtert-butoxide,99%(Titration) 99%(Titration)
  • Packaging25G
  • Price$11.2
  • Updated2021-12-16
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  • ManufacturerChem-Impex
  • Product number29547
  • Product descriptionSodiumtert-butoxidesolution2MinTHF,99%(Assay) 99%(Assay)
  • Packaging25ML
  • Price$11.2
  • Updated2021-12-16
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  • ManufacturerChem-Impex
  • Product number27575
  • Product descriptionSodiumtert-butoxide,99%(Titration) 99%(Titration)
  • Packaging100G
  • Price$16.8
  • Updated2021-12-16
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  • ManufacturerChem-Impex
  • Product number29547
  • Product descriptionSodiumtert-butoxidesolution2MinTHF,≥99%(Assay)Hazmat ≥99%(Assay)
  • Packaging100ML
  • Price$23.3
  • Updated2021-12-16
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  • ManufacturerChem-Impex
  • Product number27575
  • Product descriptionSodiumtert-butoxide,99%(Titration) 99%(Titration)
  • Packaging250G
  • Price$39.2
  • Updated2021-12-16
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  • ManufacturerChem-Impex
  • Product number29547
  • Product descriptionSodiumtert-butoxidesolution2MinTHF,99%(Assay) 99%(Assay)
  • Packaging250ML
  • Price$44.8
  • Updated2021-12-16
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  • ManufacturerChem-Impex
  • Product number27575
  • Product descriptionSodiumtert-butoxide,99%(Titration) 99%(Titration)
  • Packaging10KG
  • Price$778.4
  • Updated2021-12-16
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  • ManufacturerChem-Impex
  • Product number27575
  • Product descriptionSodiumtert-butoxide,99%(Titration) 99%(Titration)
  • Packaging25KG
  • Price$1870.41
  • Updated2021-12-16
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  • ManufacturerChem-Impex
  • Product number27575
  • Product descriptionSodiumtert-butoxide,99%(Titration) 99%(Titration)
  • Packaging1KG
  • Price$117.6
  • Updated2021-12-16
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  • ManufacturerChem-Impex
  • Product number29547
  • Product descriptionSodiumtert-butoxidesolution2MinTHF,99%(Assay) 99%(Assay)
  • Packaging1L
  • Price$156.8
  • Updated2021-12-16
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  • ManufacturerChem-Impex
  • Product number27575
  • Product descriptionSodiumtert-butoxide,99%(Titration) 99%(Titration)
  • Packaging2.5KG
  • Price$224
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific K543 Sodium tert-butoxide 4x25g $45 2021-12-16 Buy
Alfa Aesar A19942 Sodium tert-butoxide 97% 100g $59 2024-03-01 Buy
Alfa Aesar A19942 Sodium tert-butoxide 97% 500g $190 2024-03-01 Buy
Alfa Aesar A19942 Sodium tert-butoxide 97% 2500g $773 2024-03-01 Buy
American Custom Chemicals Corporation ING0005020 SODIUM TERT-BUTOXIDE 95.00% 100G $2501.3 2021-12-16 Buy
Chem-Impex 27575 Sodiumtert-butoxide,99%(Titration) 99%(Titration) 25G $11.2 2021-12-16 Buy
Chem-Impex 29547 Sodiumtert-butoxidesolution2MinTHF,99%(Assay) 99%(Assay) 25ML $11.2 2021-12-16 Buy
Chem-Impex 27575 Sodiumtert-butoxide,99%(Titration) 99%(Titration) 100G $16.8 2021-12-16 Buy
Chem-Impex 29547 Sodiumtert-butoxidesolution2MinTHF,≥99%(Assay)Hazmat ≥99%(Assay) 100ML $23.3 2021-12-16 Buy
Chem-Impex 27575 Sodiumtert-butoxide,99%(Titration) 99%(Titration) 250G $39.2 2021-12-16 Buy
Chem-Impex 29547 Sodiumtert-butoxidesolution2MinTHF,99%(Assay) 99%(Assay) 250ML $44.8 2021-12-16 Buy
Chem-Impex 27575 Sodiumtert-butoxide,99%(Titration) 99%(Titration) 10KG $778.4 2021-12-16 Buy
Chem-Impex 27575 Sodiumtert-butoxide,99%(Titration) 99%(Titration) 25KG $1870.41 2021-12-16 Buy
Chem-Impex 27575 Sodiumtert-butoxide,99%(Titration) 99%(Titration) 1KG $117.6 2021-12-16 Buy
Chem-Impex 29547 Sodiumtert-butoxidesolution2MinTHF,99%(Assay) 99%(Assay) 1L $156.8 2021-12-16 Buy
Chem-Impex 27575 Sodiumtert-butoxide,99%(Titration) 99%(Titration) 2.5KG $224 2021-12-16 Buy

Properties

Melting point :180 °C
Boiling point :180°C/1mmHg
Density :1,104 g/cm3
vapor pressure :0Pa at 20℃
refractive index :n20/D1.413
Flash point :12°C
storage temp. :Store below +30°C.
solubility :very slightly in Tetrahydrofuran
form :Powder
color :white to off-white
Specific Gravity :1.104
Water Solubility :reacts
Sensitive :Air Sensitive & Hygroscopic
Hydrolytic Sensitivity :7: reacts slowly with moisture/water
BRN :3654215
CAS DataBase Reference :865-48-5(CAS DataBase Reference)
EPA Substance Registry System :2-Propanol, 2-methyl-, sodium salt (865-48-5)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H228 Flammable solid Flammable solids Category 1
Category 2		 Danger
Warning		 GHS hazard pictograms P210, P240,P241, P280, P370+P378
H251 Self-heating; may catch fire Self-heating substances and mixtures Category 1 Danger GHS hazard pictograms
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger GHS hazard pictograms P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P235 Keep cool.
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353 IF ON SKIN (or hair): Remove/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. Continuerinsing.

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.

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