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-4-carboxaldehyde,7-methoxy-2-oxo-5-(phenylmethoxy)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

6822-83-9

6822-83-9 structure

6822-83-9 structure

Name: 2H-1-Benzopyran-4-carboxaldehyde,7-methoxy-2-oxo-5-(phenylmethoxy)-
Chemical Name: 7-methoxy-2-oxo-5-phenylmethoxychromene-4-carbaldehyde
CAS Number: 6822-83-9
Molecular Formula: C₁₈H₁₄O₅
Molecular Weight: 310.30100
Create Date: 2017-12-19 22:44:53
Modify Date: 2024-07-18 13:06:29

Names
Properties

Name	7-methoxy-2-oxo-5-phenylmethoxychromene-4-carbaldehyde
Synonyms	5-Benzyloxy-4-formyl-7-methoxy-coumarin 5-Benzyloxy-7-methoxy-4-formylcumarin 5-benzyloxy-7-methoxy-2-oxo-2H-chromene-4-carbaldehyde

Density	1.346g/cm3
Boiling Point	546.4ºC at 760mmHg
Molecular Formula	C₁₈H₁₄O₅
Molecular Weight	310.30100
Flash Point	324.7ºC
Exact Mass	310.08400
PSA	65.74000
LogP	3.19310
Index of Refraction	1.651