Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 5,7-Diacetoxy-3-(3-pyridyl)-2H-1-benzopyran-2-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

67210-67-7

67210-67-7 structure

67210-67-7 structure

Name: 5,7-Diacetoxy-3-(3-pyridyl)-2H-1-benzopyran-2-one
Chemical Name: (5-acetyloxy-2-oxo-3-pyridin-3-ylchromen-7-yl) acetate
CAS Number: 67210-67-7
Molecular Formula: C₁₈H₁₃NO₆
Molecular Weight: 339.29900
Create Date: 2017-07-13 00:41:06
Modify Date: 2024-02-27 10:00:18

Name	(5-acetyloxy-2-oxo-3-pyridin-3-ylchromen-7-yl) acetate
Synonyms	5,7-diacetoxy-3-pyridin-3-yl-chromen-2-one

Density	1.369g/cm3
Boiling Point	551.3ºC at 760 mmHg
Molecular Formula	C₁₈H₁₃NO₆
Molecular Weight	339.29900
Flash Point	287.2ºC
Exact Mass	339.07400
PSA	95.70000
LogP	2.70560
Index of Refraction	1.601

501-81-5 structure

501-81-5

487-70-7 structure

487-70-7

108-24-7 structure

108-24-7

~%

67210-67-7 structure

67210-67-7

Literature: Moffett,R.B. Journal of Medicinal Chemistry, 1964 , vol. 7, p. 446 - 449

Precursor 3
501-81-5 487-70-7 108-24-7
DownStream 0