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

299951-78-3

299951-78-3 structure

299951-78-3 structure

Name: 7-Hydroxy-3-(4-hydroxyphenyl)-2-(trifluoromethyl)-4H-chromen-4-on e
Chemical Name: 7-Hydroxy-3-(4-hydroxyphenyl)-2-(trifluoromethyl)-4H-chromen-4-on e
CAS Number: 299951-78-3
Molecular Formula: C₁₆H₉F₃O₄
Molecular Weight: 322.23500
Create Date: 2017-09-04 01:33:50
Modify Date: 2025-11-10 14:34:50

Name	7-Hydroxy-3-(4-hydroxyphenyl)-2-(trifluoromethyl)-4H-chromen-4-on e
Synonyms	7-hydroxy-3-(4-hydroxy-phenyl)-2-trifluoromethyl-chromen-4-one 4H-1-Benzopyran-4-one,7-hydroxy-3-(2-phenyl-4-thiazolyl) 7-hydroxy-3-(2-phenyl-thiazol-4-yl)-chromen-4-one

Molecular Formula	C₁₆H₉F₃O₄
Molecular Weight	322.23500
Exact Mass	322.04500
PSA	70.67000
LogP	3.89000

HS Code	2932999099

17720-60-4 structure

17720-60-4

1538-75-6 structure

1538-75-6

~98%

299951-78-3 structure

299951-78-3

Literature: NOVOGEN RESEARCH PTY LTD Patent: WO2009/3229 A1, 2009 ; Location in patent: Page/Page column 73 ; WO 2009/003229 A1

Precursor 2
17720-60-4 1538-75-6
DownStream 0

HS Code	2932999099
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.