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: 1,4-Diamino-2,3-dihydroxyanthraquinone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

128-84-7

128-84-7 structure

128-84-7 structure

Name: 1,4-Diamino-2,3-dihydroxyanthraquinone
Chemical Name: 1,4-diamino-2,3-dihydroxyanthracene-9,10-dione
CAS Number: 128-84-7
Molecular Formula: C₁₄H₁₀N₂O₄
Molecular Weight: 270.24000
Create Date: 2017-04-20 14:22:17
Modify Date: 2025-09-18 10:17:43

Names
Properties

Name	1,4-diamino-2,3-dihydroxyanthracene-9,10-dione
Synonyms	1,4-diamino-2,3-dihydroxy-anthraquinone 1,4-diamino-2,3-dihydroxy-9,10-anthraquinone 1,4-Diamino-2,3-dihydroxy-anthrachinon

Density	1.683g/cm3
Boiling Point	514.6ºC at 760mmHg
Molecular Formula	C₁₄H₁₀N₂O₄
Molecular Weight	270.24000
Flash Point	265ºC
Exact Mass	270.06400
PSA	126.64000
LogP	2.20000
Vapour Pressure	3.29E-11mmHg at 25°C
Index of Refraction	1.836

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