Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1-(3,4-DIETHOXYPHENYL)ETHANONE
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1-(3,4-DICHLOROPHENYL)ETHAN-1-ONEOXIME
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

1137-71-9

1137-71-9 structure

1137-71-9 structure

Name: 1-(3,4-DIETHOXYPHENYL)ETHANONE
Chemical Name: 1-(3,4-Diethoxyphenyl)ethanone
CAS Number: 1137-71-9
Molecular Formula: C₁₂H₁₆O₃
Molecular Weight: 208.25400
Create Date: 2018-08-02 09:27:07
Modify Date: 2025-08-25 13:28:35

Name	1-(3,4-Diethoxyphenyl)ethanone
Synonyms	1-(3,4-Diaethoxy-phenyl)-aethanon 1-(3,4-Diethoxyphenyl)-ethanone MFCD00277131 3,4-diethoxyacetophenone 1,2-diethoxy-4-acetylbenzene

Density	1.031g/cm3
Boiling Point	311ºC at 760mmHg
Molecular Formula	C₁₂H₁₆O₃
Molecular Weight	208.25400
Flash Point	132.9ºC
Exact Mass	208.11000
PSA	35.53000
LogP	2.68660
Vapour Pressure	0.000579mmHg at 25°C
Index of Refraction	1.495

Hazard Codes	Xi
HS Code	2914509090

2050-46-6 structure

2050-46-6

75-36-5 structure

75-36-5

~77%

1137-71-9 structure

1137-71-9

Literature: Idemitsu Kosan Company Limited Patent: US4680054 A1, 1987 ;

2050-46-6 structure

2050-46-6

108-24-7 structure

108-24-7

~93%

1137-71-9 structure

1137-71-9

Literature: Firouzabadi, Habib; Iranpoor, Nasser; Nowrouzi, Farhad Tetrahedron, 2004 , vol. 60, # 48 p. 10843 - 10850

2050-46-6 structure

2050-46-6

64-19-7 structure

64-19-7

~93%

1137-71-9 structure

1137-71-9

Literature: Firouzabadi, Habib; Iranpoor, Nasser; Nowrouzi, Farhad Tetrahedron, 2004 , vol. 60, # 48 p. 10843 - 10850

64-67-5 structure

64-67-5

1197-09-7 structure

1197-09-7

~%

1137-71-9 structure

1137-71-9

Literature: Gazzetta Chimica Italiana, , vol. 77, p. 465,468

Precursor 6
2050-46-6 75-36-5 108-24-7 64-19-7
64-67-5 1197-09-7
DownStream 0

HS Code	2914509090
Summary	HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

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