Sodium tert-butoxide granulated

Post Date:
Oct 20,2020
Expiry Date:
Apr 18,2021
Detailed Description:
Cas No. :865-48-5 Quantity: 5000
English name：Sodium-t-butoxide
CAS：865-48-5
Molecular formula：C4H9ONa
Molecular weight：96.1
Physico-chemical property
Appearance：White or off-white particle,easy soluble in water,making free alkali.
Density：1,104 g/cm3
Sensibility：hygroscopicity
Special storage：Vacuum sealed or nitrogen protection
Technical Data

Item Index
Appearance White or off-white particle
Content ≥ 99%
Free alkali ≤ 1%
Application
1. Used as Organic synthesis intermediates and pharmaceutical intermediates.
2. As strong basicity,widely use for organic synthesis’s condensation, rearrangement, open loop and so on reactions in chemicals, Pharmaceuticals and pesticides industries etc.
Storage：Sealed packing and stored in a cool, dry place away from fire,light, oxidizing agents and acids.
Package：25 kg/bag，25 kg/drum，100 kg/drum
CAS Registry Number:
865-48-5
Synonyms:
;NatB;Sodium tertiary butoxide;Sodium tert-butyl alcohol;Sodium tert Butoxide;sodium tert-butoxide;sodium tertbutoxide;sodium 2-methylpropan-2-olate;STB;Sodium tert-butoxide (STB);
Molecular Formula:
C₄H₉NaO
Molecular Weight:
96.1034
Molecular Structure:
Hazard Symbols:
F:Flammable;
C:Corrosive;
Risk Codes:
R11:;
R14:;
R35:;
R37:;
Safety Description:
S16:;
S26:;
S36/37/39:;
S45:;
S8:;

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