Q326 Sodium triacetoxyborohydride - AK Scientific
 
 
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  Catalog ID # Q326
Sodium triacetoxyborohydride
, 95%
 
Sodium bis(acetyloxy)boranuidyl acetate
STAB




IDENTITY
CAS Registry #:[56553-60-7]
MDL Number:MFCD00012211
MF:C6H10BNaO6
MW:211.9408
BRN:4047608
SPECIFICATIONS & PROPERTIES
Purity:95%
Physical Form:White powder
Melting Point:110-123°C
Density:1.43
Shipping:Normal Temperature

REVIEW

 Selective reducing agent (1). Reduces aldehydes in the presence of ketones (2). For stereoselective reduction of ketones in AcOH, see Ref 3._x005F_x005F_x005F_x005F_x005F_x005F_x005F_x000D_ Excellent reagent for reductive amination of aldehydes and ketones with a wide variety of amines (4-5).

REFERENCES
[1]Org. Prep. Proced. Int., 17, 317 (1985).
[2] J. Chem. Soc., Chem. Commun., 535 (1975).
[3] Tetrahedron Lett., 273 (1983).
[4] J. Org. Chem., 61, 3849 (1996).
[5] Tetrahedron Lett., 37, 3977 (1996).
[6] A.C.S. Symp. Ser., 641, 201 (1996).

Risk Description(s)
R11:Highly flammable.
R15:Contact with water liberates extremely flammable gases.
R37/38:Irritating to respiratory system and skin
R41:Risk of serious damage to the eyes.

Safety Description(s)
S7/8:Keep container tightly closed and dry.
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S33:Take precautionary measures against static discharges.
S37/39:Wear suitable gloves and eye/face protection.
S43:In case of fire, use ... (indicate in the space the precise type of fire-fighting equipment. If water increases the risk, add - Never use water).
S60:This material and its container must be disposed of as hazardous waste.


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CATEGORIES

 Reagents > Reduction

USEFUL LINKS

  PubChem