Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-[bis(4-hydroxy-3-methoxy-phenyl)methylidene]-2-methoxy-cyclohexa-2,5-dien-1-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

5664-34-6

5664-34-6 structure

5664-34-6 structure

Name: 4-[bis(4-hydroxy-3-methoxy-phenyl)methylidene]-2-methoxy-cyclohexa-2,5-dien-1-one
Chemical Name: 4-[bis(4-hydroxy-3-methoxyphenyl)methylidene]-2-methoxycyclohexa-2,5-dien-1-one
CAS Number: 5664-34-6
Molecular Formula: C₂₂H₂₀O₆
Molecular Weight: 380.39100
Create Date: 2016-06-26 19:59:15
Modify Date: 2024-01-14 05:16:21

Name	4-[bis(4-hydroxy-3-methoxyphenyl)methylidene]-2-methoxycyclohexa-2,5-dien-1-one
Synonyms	3,3',3''-Trimethoxy-aurin Rubrophen

Density	1.34g/cm3
Boiling Point	646.1ºC at 760 mmHg
Molecular Formula	C₂₂H₂₀O₆
Molecular Weight	380.39100
Flash Point	229.5ºC
Exact Mass	380.12600
PSA	85.22000
LogP	3.58610
Index of Refraction	1.651

HS Code	2914509090

HS Code	2914509090
Summary	HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

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