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-DIETHYLAMINOSALICYLIC ACID
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

23050-90-0

23050-90-0 structure

23050-90-0 structure

Name: 4-DIETHYLAMINOSALICYLIC ACID
Chemical Name: 4-(Diethylamino)-2-hydroxybenzoic acid
CAS Number: 23050-90-0
Molecular Formula: C₁₁H₁₅NO₃
Molecular Weight: 209.24200
Create Date: 2018-07-16 08:43:13
Modify Date: 2025-08-22 17:59:34

Name	4-(Diethylamino)-2-hydroxybenzoic acid
Synonyms	4-diethylamino-2-hydroxy-benzoic acid 4-Diethylaminosalicylic acid 4-Diaethylamino-2-hydroxy-benzoesaeure p-Diethylamino-salicylsaeure

Density	1.22g/cm3
Boiling Point	386.6ºC at 760 mmHg
Molecular Formula	C₁₁H₁₅NO₃
Molecular Weight	209.24200
Flash Point	187.6ºC
Exact Mass	209.10500
PSA	60.77000
LogP	1.93660
Vapour Pressure	1.14E-06mmHg at 25°C
Index of Refraction	1.6

HS Code	2922509090

91-68-9 structure

91-68-9

~%

23050-90-0 structure

23050-90-0

Literature: Doub et al. Journal of the American Chemical Society, 1951 , vol. 73, p. 903,904

Precursor 1
91-68-9
DownStream 4
50995-74-9 20571-42-0 139346-57-9 55489-32-2

HS Code	2922509090
Summary	2922509090. other amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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