Sodium tert-pentoxide , 2.5M(30wt%)inTHF , 14593-46-5

Synonym(s):
tert-Amyl alcohol sodium salt;NaOt-Am;Sodium tert-amoxide

CAS NO.：14593-46-5

Empirical Formula: C5H11NaO

Molecular Weight: 110.13

MDL number: MFCD00064245

EINECS: 238-639-4

PRODUCT Properties

• Melting point: 200°C
• Density: 0.904 g/mL at 25 °C
• vapor pressure: 0-0Pa at 20-50℃
• refractive index: n20/D1.415
• Flash point: -21 °C
• storage temp.: Flammables + water-Freezer (-20°C)e area
• form: Powder
• Specific Gravity: 0.91
• color: Cream or light tan
• Water Solubility: Reacts with water.
• Sensitive: Air & Moisture Sensitive
• Hydrolytic Sensitivity: 7: reacts slowly with moisture/water
• BRN: 3983987
• InChI: 1S/C5H11O.Na/c1-4-5(2,3)6;/h4H2,1-3H3;/q-1;+1
• InChIKey: CGRKYEALWSRNJS-UHFFFAOYSA-N
• SMILES: [Na+].CCC(C)(C)[O-]
• CAS DataBase Reference: 14593-46-5(CAS DataBase Reference)
• EPA Substance Registry System: 2-Butanol, 2-methyl-, sodium salt (14593-46-5)

Description and Uses

Sodium tert-pentyloxide is a effective base for the alkylation of ketones.

Safety

• Symbol(GHS): GHS02,GHS05,GHS07,GHS08
• Signal word: Danger
• Hazard statements: H225-H261-H290-H304-H314-H332-H335-H336-H361d-H373-H412
• Precautionary statements: P210-P231+P232-P280-P301+P330+P331-P303+P361+P353-P304+P340+P310-P305+P351+P338
• target organs: Respiratory system
• PPE: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
• Hazard Codes: F,C
• Risk Statements: 11-14/15-35-14-40-37-19-67-65-48/20-63
• Safety Statements: 6-22-33-36/37/39-7/8-45-43C-26-16-43-62
• RIDADR: UN 3206 4.2/PG 2
• WGK Germany: 1
• F: 10-21
• TSCA: TSCA listed
• HazardClass: 4.1
• PackingGroup: II
• HS Code: 29051990
• Storage Class: 4.2 - Pyrophoric and self-heating hazardous materials
• Hazard Classifications: Acute Tox. 4 Dermal; Acute Tox. 4 Inhalation; Eye Dam. 1; Flam. Sol. 1; Self-heat. 1; Skin Corr. 1B; STOT SE 3
• Limited Quantities: 1.0 L (0.3 gallon) (liquid)
• Excepted Quantities: Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml)