4,6-DI-TERT-BUTYLPYROGALLOL

Names

[ CAS No. ]:
3934-77-8

[ Name ]:
4,6-DI-TERT-BUTYLPYROGALLOL

[Synonym ]:
4,6-Di-tert-butyl-pyrogallol
4,6-Di-t-butylpyrogallol

Chemical & Physical Properties

[ Density]:
1.092g/cm3

[ Boiling Point ]:
348.4ºC at 760 mmHg

[ Molecular Formula ]:
C₁₄H₂₂O₃

[ Molecular Weight ]:
238.32300

[ Flash Point ]:
158.4ºC

[ Exact Mass ]:
238.15700

[ PSA ]:
60.69000

[ LogP ]:
3.39840

[ Index of Refraction ]:
1.542

Safety Information

[ HS Code ]:
2907299090

Synthetic Route

Click to get detail synthetic route

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%