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: 9,10-Anthracenedione,2,3-dimethoxy-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

22506-55-4

22506-55-4 structure

22506-55-4 structure

Name: 9,10-Anthracenedione,2,3-dimethoxy-
Chemical Name: 2,3-dimethoxyanthracene-9,10-dione
CAS Number: 22506-55-4
Molecular Formula: C₁₆H₁₂O₄
Molecular Weight: 268.26400
Create Date: 2017-09-04 03:45:28
Modify Date: 2025-08-28 08:56:25

Name	2,3-dimethoxyanthracene-9,10-dione
Synonyms	2,3-Dimethoxyanthra-9,10-quinone 9,10-Anthracenedione,2,3-dimethoxy 2,3-Dimethoxy-anthrachinon 2,3-dimethoxy-9,10-anthraquinone 2,3-dimethoxy-anthraquinone 9,2,3-dimethoxy

Density	1.295g/cm3
Boiling Point	462.1ºC at 760 mmHg
Molecular Formula	C₁₆H₁₂O₄
Molecular Weight	268.26400
Flash Point	207.9ºC
Exact Mass	268.07400
PSA	52.60000
LogP	2.47920
Vapour Pressure	1.02E-08mmHg at 25°C
Index of Refraction	1.612

HS Code	2914690090

Precursor 8
51439-85-1 3588-31-6 130-15-4 120-14-9
74-83-9 5392-10-9 59142-62-0 78239-04-0
DownStream 5
72-48-0 134589-26-7 64817-81-8 87567-79-1
51790-19-3

HS Code	2914690090
Summary	2914690090 other quinones。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

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