2,5-Bis(1,1,3,3-tetramethylbutyl)hydroquinone

Names

[ CAS No. ]:
903-19-5

[ Name ]:
2,5-Bis(1,1,3,3-tetramethylbutyl)hydroquinone

[Synonym ]:
MFCD00128797
2,5-Di-tert-octyl-1,4-dihydroxybenzene
BistetraMethylbutylhydroquinone
HYDROQUINONE-BIS(1,1,3,3-TETRAMETHYLBUTYL)
EINECS 212-990-3
2,5-Bis(1,1,3,3-tetramethylbutyl)hydrquinone
2,5-di-tert-octyl-hydroquinone
2,5-Bis(2,4,4-trimethylpentan-2-yl)benzene-1,4-diol
2,5-Di-tert.-octyl-hydrochinon
2,4-DICHLORO-5-CHLOROSULFONYL-BENZOIC ACID
4-Benzenediol,2,5-bis(1,1,3,3-tetramethylbutyl)-1
2,5-bis(1,1,3,3-tetramethylbutyl)-4-benzenediol
2,5-Bis(1,1,3,3-tetramethylbutyl)hydrochinon
bistetramethylbutylhydrquinone

Chemical & Physical Properties

[ Density]:
0.95 g/cm3

[ Boiling Point ]:
432.3ºC at 760 mmHg

[ Melting Point ]:
130 °C

[ Molecular Formula ]:
C₂₂H₃₈O₂

[ Molecular Weight ]:
334.53600

[ Flash Point ]:
181ºC

[ Exact Mass ]:
334.28700

[ PSA ]:
40.46000

[ LogP ]:
6.52540

[ Index of Refraction ]:
1.502

[ Storage condition ]:
2-8°C

MSDS

Click to get detail MSDS

Safety Information

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36/37/39

[ HS Code ]:
2907299090

Synthetic Route

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Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2907299090

[ Summary ]:
2907299090 polyphenols; phenol-alcohols。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:5.5%。general tariff:30.0%