Home Categories 3,5-Di-<i>tert</i>-butyl-4-hydroxybenzoic Acid
A3519112

3,5-Di-<i>tert</i>-butyl-4-hydroxybenzoic Acid , >98.0%(HPLC) , 1421-49-4

CAS NO.:1421-49-4

Empirical Formula: C15H22O3

Molecular Weight: 250.33

MDL number: MFCD00008827

EINECS: 215-823-2

Pack Size Price Stock Quantity
5g RMB36.80 In Stock
25G RMB74.40 In Stock
100g RMB219.20 In Stock
500g RMB823.20 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 206-209 °C (lit.)
Boiling point: 353.47°C (rough estimate)
Density  1.0589 (rough estimate)
refractive index  1.5600 (estimate)
storage temp.  Inert atmosphere,Room Temperature
solubility  DMSO (Slightly), Methanol (Slightly)
form  Solid
pka 4.77±0.10(Predicted)
color  White to Pale Yellow
Water Solubility  Insoluble in water.
BRN  2216948
Stability: Hygroscopic
CAS DataBase Reference 1421-49-4(CAS DataBase Reference)
NIST Chemistry Reference Benzoic acid, 3,5-bis(1,1-dimethylethyl)-4-hydroxy-(1421-49-4)
EPA Substance Registry System Benzoic acid, 3,5-bis(1,1-dimethylethyl)-4-hydroxy- (1421-49-4)

Description and Uses

3,5-Di-tert-butyl-4-hydroxybenzoic acid was used in the synthesis of antistress agents. It is used as pharmaceutical intermediates.

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P264-P270-P301+P312-P302+P352-P305+P351+P338
Hazard Codes  Xn
Risk Statements  22-36/37/38
Safety Statements  26-36
WGK Germany  3
RTECS  DG6320000
TSCA  Yes
HS Code  29181990

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