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: 4H-1-Benzopyran-4-one, 2- (2,4-dihydroxyphenyl)-5, 7-dihydroxy-6-(3-methyl-2-butenyl)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

3162-09-2

3162-09-2 structure

3162-09-2 structure

Name: 4H-1-Benzopyran-4-one, 2- (2,4-dihydroxyphenyl)-5, 7-dihydroxy-6-(3-methyl-2-butenyl)-
Chemical Name: 2-(2,4-dihydroxyphenyl)-5,7-dihydroxy-6-(3-methylbut-2-enyl)chromen-4-one
CAS Number: 3162-09-2
Molecular Formula: C₂₀H₁₈O₆
Molecular Weight: 354.35300
Create Date: 2016-03-03 21:37:30
Modify Date: 2025-08-25 20:15:41

Name	2-(2,4-dihydroxyphenyl)-5,7-dihydroxy-6-(3-methylbut-2-enyl)chromen-4-one
Synonyms	2',4',5,7-tetrahydroxy-6-(3,3-dimethylallyl)flavone 2-(2,4-dihydroxy-phenyl)-5,7-dihydroxy-6-(3-methyl-but-2-enyl)-chromen-4-one Artocarpesin

Density	1.424g/cm3
Boiling Point	635.7ºC at 760 mmHg
Molecular Formula	C₂₀H₁₈O₆
Molecular Weight	354.35300
Flash Point	230.9ºC
Exact Mass	354.11000
PSA	111.13000
LogP	3.79110
Index of Refraction	1.69

HS Code	2914501900

1351279-84-9 structure

1351279-84-9

~%

3162-09-2 structure

3162-09-2

Literature: Dong, Xiaowu; Zhou, Xinglu; Jing, Hui; Chen, Jianzhong; Liu, Tao; Yang, Bo; He, Qiaojun; Hu, Yongzhou European Journal of Medicinal Chemistry, 2011 , vol. 46, # 12 p. 5949 - 5958

13709-06-3 structure

13709-06-3

~%

3162-09-2 structure

3162-09-2

Literature: Dong, Xiaowu; Zhou, Xinglu; Jing, Hui; Chen, Jianzhong; Liu, Tao; Yang, Bo; He, Qiaojun; Hu, Yongzhou European Journal of Medicinal Chemistry, 2011 , vol. 46, # 12 p. 5949 - 5958

Precursor 1
13709-06-3
DownStream 0

HS Code	2914501900
Summary	2914501900 other ketone-phenols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

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