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-ethyl-3-nitrophenyl)ethanone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

103203-47-0

103203-47-0 structure

103203-47-0 structure

Name: 1-(4-Ethyl-3-nitrophenyl)ethanone
Chemical Name: 1-(4-ethyl-3-nitrophenyl)ethanone
CAS Number: 103203-47-0
Molecular Formula: C₁₀H₁₁NO₃
Molecular Weight: 193.199
Create Date: 2018-11-29 08:52:54
Modify Date: 2025-08-28 17:26:23

Name	1-(4-ethyl-3-nitrophenyl)ethanone
Synonyms	Ethanone, 1-(4-ethyl-3-nitrophenyl)- 1-(4-Ethyl-3-nitrophenyl)ethanone 3-nitro-4-ethyl-acetophenone

Density	1.2±0.1 g/cm3
Boiling Point	277.3±28.0 °C at 760 mmHg
Molecular Formula	C₁₀H₁₁NO₃
Molecular Weight	193.199
Flash Point	117.0±16.8 °C
Exact Mass	193.073898
PSA	62.89000
LogP	2.48
Vapour Pressure	0.0±0.6 mmHg at 25°C
Index of Refraction	1.545

937-30-4 structure

937-30-4

~81%

103203-47-0 structure

103203-47-0

Literature: AMGEN INC.; MEMORY PHARMACEUTICALS CORPORATION Patent: WO2007/103260 A1, 2007 ; Location in patent: Page/Page column 59-60 ; WO 2007/103260 A1

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