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: 2H-1-Benzopyran-2-one,7-(diethylamino)-4-methyl-3-(phenylmethyl)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

7509-72-0

7509-72-0 structure

7509-72-0 structure

Name: 2H-1-Benzopyran-2-one,7-(diethylamino)-4-methyl-3-(phenylmethyl)-
Chemical Name: 3-benzyl-7-(diethylamino)-4-methylchromen-2-one
CAS Number: 7509-72-0
Molecular Formula: C₂₁H₂₃NO₂
Molecular Weight: 321.41300
Create Date: 2016-02-13 07:22:25
Modify Date: 2024-09-08 22:56:21

Names
Properties

Name	3-benzyl-7-(diethylamino)-4-methylchromen-2-one

Density	1.138g/cm3
Boiling Point	496.6ºC at 760mmHg
Molecular Formula	C₂₁H₂₃NO₂
Molecular Weight	321.41300
Flash Point	168.6ºC
Exact Mass	321.17300
PSA	33.45000
LogP	4.53840
Index of Refraction	1.604

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