Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,2-bis[4-(1,1-dimethylethyl)phenyl]-2-hydroxyethan-1-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

77387-64-5

77387-64-5 structure

77387-64-5 structure

Name: 1,2-bis[4-(1,1-dimethylethyl)phenyl]-2-hydroxyethan-1-one
Chemical Name: 1,2-bis(4-tert-butylphenyl)-2-hydroxyethanone
CAS Number: 77387-64-5
Molecular Formula: C₂₂H₂₈O₂
Molecular Weight: 324.45700
Create Date: 2016-12-20 10:59:12
Modify Date: 2023-02-16 18:20:36

Name	1,2-bis(4-tert-butylphenyl)-2-hydroxyethanone
Synonyms	4,4'-Di-tert-butylbenzoin p,p'-Di-t-Butyl-benzoin

Density	1.035g/cm3
Boiling Point	456.9ºC at 760 mmHg
Molecular Formula	C₂₂H₂₈O₂
Molecular Weight	324.45700
Flash Point	194.5ºC
Exact Mass	324.20900
PSA	37.30000
LogP	5.19790
Index of Refraction	1.545
Storage condition	2-8°C

HS Code	2914400090

939-97-9 structure

939-97-9

~85%

77387-64-5 structure

77387-64-5

Literature: Liu, Yongjun; Wang, Hui; Fu, Yulong; Qi, Yan; Yang, Kuiwei Synthetic Communications, 2014 , vol. 44, # 2 p. 259 - 266

HS Code	2914400090
Summary	2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%