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

6631-19-2

6631-19-2 structure

Name: 2H-1-Benzopyran,2-ethoxy-3-methoxy-2-phenyl-
Chemical Name: 2-ethoxy-3-methoxy-2-phenylchromene
CAS Number: 6631-19-2
Molecular Formula: C₁₈H₁₈O₃
Molecular Weight: 282.33400
Create Date: 2016-08-28 20:06:01
Modify Date: 2025-09-28 00:15:33

Name	2-ethoxy-3-methoxy-2-phenylchromene
Synonyms	2-ethoxy-3-methoxy-2-phenyl-2h-chromene 2-Aethoxy-3-methoxy-2-phenyl-2H-chromen

Density	1.16g/cm3
Boiling Point	437.2ºC at 760 mmHg
Molecular Formula	C₁₈H₁₈O₃
Molecular Weight	282.33400
Flash Point	149.2ºC
Exact Mass	282.12600
PSA	27.69000
LogP	3.95580
Index of Refraction	1.595

4079-52-1

6631-19-2

Literature: Reichel; Doering Justus Liebigs Annalen der Chemie, 1957 , vol. 606, p. 137,145

90-02-8

6631-19-2

Literature: Reichel; Doering Justus Liebigs Annalen der Chemie, 1957 , vol. 606, p. 137,145

64-17-5

6631-19-2

Literature: Freudenberg; Weinges Justus Liebigs Annalen der Chemie, 1954 , vol. 590, p. 140,150 Full Text Show Details Hill; Melhuish Journal of the Chemical Society, 1935 , p. 1161,1164 Full Text Show Details Karrer et al. Helvetica Chimica Acta, 1943 , vol. 26, p. 2116,2118

64-17-5

132129-96-5

6631-19-2

Literature: Reichel; Doering Justus Liebigs Annalen der Chemie, 1957 , vol. 606, p. 137,145

64-17-5

56971-56-3

6631-19-2

Literature: Hill; Melhuish Journal of the Chemical Society, 1935 , p. 1161,1164 Full Text Show Details Karrer et al. Helvetica Chimica Acta, 1943 , vol. 26, p. 2116,2118 Full Text Show Details Reichel; Doering Justus Liebigs Annalen der Chemie, 1957 , vol. 606, p. 137,145

Precursor 4
4079-52-1 90-02-8 64-17-5 56971-56-3
DownStream 0

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