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: 4-(Diethylamino)methyl-3-methoxy-9H-xanthen-9-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

17854-58-9

17854-58-9 structure

17854-58-9 structure

Name: 4-(Diethylamino)methyl-3-methoxy-9H-xanthen-9-one
Chemical Name: 4-(diethylaminomethyl)-3-methoxyxanthen-9-one
CAS Number: 17854-58-9
Molecular Formula: C₁₉H₂₁NO₃
Molecular Weight: 311.37500
Create Date: 2017-07-10 09:29:52
Modify Date: 2025-10-18 22:10:53

Name	4-(diethylaminomethyl)-3-methoxyxanthen-9-one
Synonyms	4-diethylaminomethyl-3-methoxy-xanthen-9-one 3-Methoxy-4-diethylaminomethyl-xanthone

Density	1.165g/cm3
Boiling Point	454.6ºC at 760 mmHg
Molecular Formula	C₁₉H₂₁NO₃
Molecular Weight	311.37500
Flash Point	228.7ºC
Exact Mass	311.15200
PSA	42.68000
LogP	3.79660
Vapour Pressure	1.88E-08mmHg at 25°C
Index of Refraction	1.583

HS Code	2932999099

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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