Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 7-(Diethylamino)-2-oxochromene-3-carbaldehyde
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 7-(diethylamino)-2-oxo-2H-chroMene-3-carbaldehyde
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Shanghai Amole Biotechnology Co., Ltd.
China
Product Name: 7-(Diethylamino)-2-oxochromene-3-carbaldehyde
Price: ￥Inquiry/100mg ￥Inquiry/1g ￥Inquiry/250mg ￥Inquiry/5g
Purity: 95.0%
Stocking Period: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

57597-64-5

57597-64-5 structure

Name: 7-(Diethylamino)-2-oxochromene-3-carbaldehyde
Chemical Name: 7-(diethylamino)-2-oxochromene-3-carbaldehyde
CAS Number: 57597-64-5
Molecular Formula: C₁₄H₁₅NO₃
Molecular Weight: 245.274
Create Date: 2018-12-25 14:33:41
Modify Date: 2025-08-22 12:10:06

Name	7-(diethylamino)-2-oxochromene-3-carbaldehyde
Synonyms	2H-1-Benzopyran-3-carboxaldehyde, 7-(diethylamino)-2-oxo- 7-(Diethylamino)-2-oxo-2H-chromene-3-carbaldehyde 7-Diethylamino-2-oxo-2H-chromene-3-carbaldehyde 3-formylcoumarin 7-diethylamino-2-oxo-2H-chromene-3-carboxyldehyde 7-N,N-diethylaminocoumarin-3-carboxaldehyde

Density	1.3±0.1 g/cm3
Boiling Point	452.7±45.0 °C at 760 mmHg
Molecular Formula	C₁₄H₁₅NO₃
Molecular Weight	245.274
Flash Point	227.6±28.7 °C
Exact Mass	245.105194
PSA	50.52000
LogP	3.05
Vapour Pressure	0.0±1.1 mmHg at 25°C
Index of Refraction	1.646

20571-42-0

68-12-2

~77%

57597-64-5

Literature: Lacivita, Enza; Masotti, Anna Carmela; Jafurulla, Md.; Saxena, Roopali; Rangaraj, Nandini; Chattopadhyay, Amitabha; Colabufo, Nicola A.; Berardi, Francesco; Perrone, Roberto; Leopoldo, Marcello Bioorganic and Medicinal Chemistry Letters, 2010 , vol. 20, # 22 p. 6628 - 6632

20571-42-0

57597-64-5

Literature: Bayer Aktiengesellschaft Patent: US4018796 A1, 1977 ;

17754-90-4

57597-64-5

Literature: Padmanabhan; Peri; Triggle Synthetic Communications, 1996 , vol. 26, # 4 p. 827 - 831

1193397-87-3

57597-64-5

Literature: Kim, Ja Hyung; Kim, Hyun Jung; Kim, Sang Hoon; Lee, Jae Hong; Do, Jung Ho; Kim, Hae-Jo; Lee, Joung Hae; Kim, Jong Seung Tetrahedron Letters, 2009 , vol. 50, # 43 p. 5958 - 5961

68-12-2

50995-74-9

~55%

57597-64-5

Literature: An, Kyoung Lyong; Shin, Seung Rim; Jun, Kun; Park, Soo Youl Journal of the Korean Chemical Society, 2014 , vol. 58, # 3 p. 297 - 302

28705-46-6

57597-64-5

Literature: Komlev, I. V.; Tavrizova, M. A.; Khrolova, O. R.; Mikhailova, T. A. J. Gen. Chem. USSR (Engl. Transl.), 1985 , vol. 55, # 4 p. 888 - 892,793 - 796

Precursor 5
20571-42-0 68-12-2 17754-90-4 50995-74-9
28705-46-6
DownStream 1
38215-36-0

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