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: (6,7-dimethoxyisoquinolin-1-yl)-(4,5-dimethoxy-2-nitro-phenyl)methanone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

20323-72-2

20323-72-2 structure

20323-72-2 structure

Name: (6,7-dimethoxyisoquinolin-1-yl)-(4,5-dimethoxy-2-nitro-phenyl)methanone
Chemical Name: Papaveraldin-oxim
CAS Number: 20323-72-2
Molecular Formula: C₂₀H₁₈N₂O₇
Molecular Weight: 398.36600
Create Date: 2017-03-23 15:44:41
Modify Date: 2025-09-13 18:57:56

Name	Papaveraldin-oxim
Synonyms	Nitropapaveraldin

Density	1.315g/cm3
Boiling Point	636.5ºC at 760 mmHg
Molecular Formula	C₂₀H₁₈N₂O₇
Molecular Weight	398.36600
Flash Point	338.8ºC
Exact Mass	398.11100
PSA	112.70000
LogP	3.93160
Vapour Pressure	4.2E-16mmHg at 25°C
Index of Refraction	1.612

522-57-6 structure

522-57-6

~%

20323-72-2 structure

20323-72-2

Literature: Pschorr Chemische Berichte, 1904 , vol. 37, p. 1937

58-74-2 structure

58-74-2

~%

20323-72-2 structure

20323-72-2

Literature: Pschorr Chemische Berichte, 1904 , vol. 37, p. 1937

Precursor 2
522-57-6 58-74-2
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