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: 4-Amino-9-methoxy-2,3-dihydro-7H-furo(3,2-g)chromen-7-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

1930-59-2

1930-59-2 structure

1930-59-2 structure

Name: 4-Amino-9-methoxy-2,3-dihydro-7H-furo(3,2-g)chromen-7-one
Chemical Name: 4-amino-9-methoxy-2,3-dihydrofuro[3,2-g]chromen-7-one
CAS Number: 1930-59-2
Molecular Formula: C₁₂H₁₁NO₄
Molecular Weight: 233.22000
Create Date: 2017-10-31 19:06:56
Modify Date: 2025-09-14 00:18:23

Names
Properties

Name	4-amino-9-methoxy-2,3-dihydrofuro[3,2-g]chromen-7-one
Synonyms	4-Amino-2,3-dihydroxyxanthotoxin 5-amino-4',5'-dihydro-8-methoxypsoralen 4-Amino-2,3-dihydro-xanthotoxin 4',5'-Dihydro-5-amino-8-methoxypsoralen

Density	1.426g/cm3
Boiling Point	479.3ºC at 760 mmHg
Molecular Formula	C₁₂H₁₁NO₄
Molecular Weight	233.22000
Flash Point	279.3ºC
Exact Mass	233.06900
PSA	74.69000
LogP	1.89990
Vapour Pressure	2.38E-09mmHg at 25°C
Index of Refraction	1.652

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