Pharmaceutical Materials

CAS No.56553-60-7

Name

Sodium triacetoxyborohydride

Synonyms

stab

STAB

Sodium triacetoborohydride

Sodium Triacetoxyborohyride

sodiumtriacetoxyborohydride

SODIUM TRIACETOXYBOROHYDRIDE

Sodium triacetoxyborohydride

sodium triacetoxyhydroborate

SODIUM TRIACETOXYHYDROBORATE

Triacetoxyborohydride sodium salt

sodiumtriacetoxyborohydride,calselect?stab

sodium tris(acetato-kappaO)(hydrido)borate(1-)

Sodium triacetohydroborate, Triacetohydroborate sodium salt

Borate(1-), tris(acetato-.kappa.O)hydro-, sodium, (T-4)- Sodium triacetate boron hydride

 

Attribute	Details
Name	Sodium Triacetoxyborohydride
Synonyms	Sodium Triacetatohydroborate, Triacetoxyborohydride Sodium Salt, STAB
CAS Number	56553-60-7
Molecular Formula	C6H10BNaO6
Molecular Weight	211.94 g/mol (or 215.98 g/mol, depending on the source)
Appearance	White crystalline powder
Physical Properties
– Melting Point	116-120°C (decomposition)
– Solubility	Soluble in polar organic solvents such as benzene, tetrahydrofuran (THF), acetonitrile, and 1.2-dichloroethane; reacts with water
Chemical Properties	Acts as a mild and selective borohydride reducing agent; widely used in reductive amination reactions of ketones and aldehydes, as well as in the reduction of carbonyl compounds and amines; stable under normal conditions but may decompose under heat or when exposed to moisture
Applications	Used as a catalyst in reductive amination reactions due to its high selectivity and mild reaction conditions; also used in the synthesis of nitrogen-oxygen biradicals and the formation of high-relaxivity terminal groups linked to dendrimer macromolecules; important in organic synthesis and pharmaceutical chemistry
Packaging	Available in various sizes, commonly sold in 25 kg drums or other containers suitable for industrial use
Storage Conditions	Store in a cool, dry place away from moisture and oxygen; keep container tightly sealed to prevent decomposition; avoid contact with incompatible materials
Safety Information	May be flammable, irritant, and corrosive; handle with appropriate protective equipment and in a well-ventilated area; avoid inhalation, ingestion, and skin or eye contact; refer to the Material Safety Data Sheet (MSDS) for detailed safety information and emergency procedures.

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