Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 7-Amino-2-(4-(dimethylamino)phenyl)-8-nitro-4H-chroMen-4-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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1258637-96-5

1258637-96-5 structure

1258637-96-5 structure

Name: 7-Amino-2-(4-(dimethylamino)phenyl)-8-nitro-4H-chroMen-4-one
Chemical Name: 7-amino-2-[4-(dimethylamino)phenyl]-8-nitrochromen-4-one
CAS Number: 1258637-96-5
Molecular Formula: C₁₇H₁₅N₃O₄
Molecular Weight: 325.31900
Create Date: 2017-07-21 02:31:00
Modify Date: 2025-08-26 20:22:35

Name	7-amino-2-[4-(dimethylamino)phenyl]-8-nitrochromen-4-one
Synonyms	7-Amino-2-(4-(dimethylamino)phenyl)-8-nitro-4H-chromen-4-one

Molecular Formula	C₁₇H₁₅N₃O₄
Molecular Weight	325.31900
Exact Mass	325.10600
PSA	105.29000
LogP	4.12080

HS Code	2932999099

1352289-21-4 structure

1352289-21-4

~89%

1258637-96-5 structure

1258637-96-5

Literature: EMORY UNIVERSITY; YE, Keqiang Patent: WO2014/18741 A1, 2014 ; Location in patent: Page/Page column 35 ;

30192-48-4 structure

30192-48-4

~%

1258637-96-5 structure

1258637-96-5

Literature: EMORY UNIVERSITY; YE, Keqiang Patent: WO2011/156479 A2, 2011 ; WO 2011/156479 A2

4755-50-4 structure

4755-50-4

~%

1258637-96-5 structure

1258637-96-5

Literature: Liu, Xia; Chan, Chi-Bun; Qi, Qi; Ye, Keqiang; Xiao, Ge; Luo, Hongbo R.; He, Xiaolin Journal of Medicinal Chemistry, 2012 , vol. 55, # 19 p. 8524 - 8537,14

4755-50-4 structure

4755-50-4

30192-48-4 structure

30192-48-4

~%

1258637-96-5 structure

1258637-96-5

Literature: EMORY UNIVERSITY; YE, Keqiang Patent: WO2014/18741 A1, 2014 ;

Precursor 3
1352289-21-4 30192-48-4 4755-50-4
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%

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