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: 2,7,9-tricarboxypyrrolo(2,3-f)quinoline-4-ol-5-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

84371-05-1

84371-05-1 structure

84371-05-1 structure

Name: 2,7,9-tricarboxypyrrolo(2,3-f)quinoline-4-ol-5-one
Chemical Name: pyrroloquinoline semiquinone
CAS Number: 84371-05-1
Molecular Formula: C₁₄H₇N₂O₈
Molecular Weight: 331.21400
Create Date: 2016-10-05 12:15:45
Modify Date: 2025-08-21 15:09:12

Names
Properties

Name	pyrroloquinoline semiquinone
Synonyms	5-hydroxy-4-λ<sup>1</sup>-oxidanyl-1H-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylic acid Pyrrolo-quinoline semiquinone 5-hydroxy-4 PQQH

Molecular Formula	C₁₄H₇N₂O₈
Molecular Weight	331.21400
Exact Mass	331.02000
PSA	174.12000

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