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-(7-ETHOXY-1-BENZOFURAN-2-YL)ETHANONE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

58583-72-5

58583-72-5 structure

58583-72-5 structure

Name: 1-(7-Ethoxy-1-benzofuran-2-yl)ethanone
Chemical Name: 1-(7-Ethoxy-1-benzofuran-2-yl)ethanone
CAS Number: 58583-72-5
Molecular Formula: C₁₂H₁₂O₃
Molecular Weight: 204.22200
Create Date: 2018-12-20 17:04:00
Modify Date: 2025-08-25 19:51:52

Name	1-(7-Ethoxy-1-benzofuran-2-yl)ethanone
Synonyms	HMS2672F20 2-Acetyl-7-ethoxybenzofuran 7-ethoxy-2-acetylbenzofuran

Density	1.144g/cm3
Boiling Point	314.6ºC at 760 mmHg
Molecular Formula	C₁₂H₁₂O₃
Molecular Weight	204.22200
Flash Point	144.1ºC
Exact Mass	204.07900
PSA	39.44000
LogP	3.03410
Index of Refraction	1.56

HS Code	2932999099

40020-87-9 structure

40020-87-9

75-03-6 structure

75-03-6

~91%

58583-72-5 structure

58583-72-5

Literature: Kaken Pharmaceutical Co., Ltd. Patent: US4666931 A1, 1987 ;

40020-87-9 structure

40020-87-9

~%

58583-72-5 structure

58583-72-5

Literature: Ohishi; Mukai; Nagahara; Yajima; Kajikawa Chemical and Pharmaceutical Bulletin, 1989 , vol. 37, # 9 p. 2398 - 2405

Precursor 2
40020-87-9 75-03-6
DownStream 0

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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