Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 4-Oxochroman-8-carboxylic acid
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-oxo-3,4-dihydro-2H-chroMene-8-carboxylic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

90921-10-1

90921-10-1 structure

90921-10-1 structure

Name: 4-oxo-3,4-dihydro-2H-chroMene-8-carboxylic acid
Chemical Name: 2H-1-Benzopyran-8-carboxylic acid, 3,4-dihydro-4-oxo
CAS Number: 90921-10-1
Molecular Formula: C₁₀H₈O₄
Molecular Weight: 192.16800
Create Date: 2018-07-19 18:28:45
Modify Date: 2025-08-25 17:58:19

Names
Properties

Name	2H-1-Benzopyran-8-carboxylic acid, 3,4-dihydro-4-oxo
Synonyms	4-oxo-3,4-dihydro-2H-chromene-8-carboxylic acid acide chromannone-4 carboxylique-8

Molecular Formula	C₁₀H₈O₄
Molecular Weight	192.16800
Exact Mass	192.04200
PSA	63.60000
LogP	1.35000

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