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: 5-[2-(4-bromophenyl)-2-oxoethoxy]-4-butyl-7-methylchromen-2-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

670243-92-2

670243-92-2 structure

670243-92-2 structure

Name: 5-[2-(4-bromophenyl)-2-oxoethoxy]-4-butyl-7-methylchromen-2-one
Chemical Name: 5-[2-(4-Bromophenyl)-2-oxoethoxy]-4-butyl-7-methyl-2H-chromen-2-one
CAS Number: 670243-92-2
Molecular Formula: C₂₂H₂₁BrO₄
Molecular Weight: 429.304
Create Date: 2021-11-16 13:31:25
Modify Date: 2024-04-07 13:36:21

Names
Properties

Name	5-[2-(4-Bromophenyl)-2-oxoethoxy]-4-butyl-7-methyl-2H-chromen-2-one
Synonyms	5-[2-(4-Bromophenyl)-2-oxoethoxy]-4-butyl-7-methyl-2H-chromen-2-one MFCD03661676 2H-1-Benzopyran-2-one, 5-[2-(4-bromophenyl)-2-oxoethoxy]-4-butyl-7-methyl-

Density	1.4±0.1 g/cm3
Boiling Point	581.7±50.0 °C at 760 mmHg
Molecular Formula	C₂₂H₂₁BrO₄
Molecular Weight	429.304
Flash Point	305.6±30.1 °C
Exact Mass	428.062317
LogP	6.33
Vapour Pressure	0.0±1.6 mmHg at 25°C
Index of Refraction	1.589

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