Shanghai Nianxing Industrial Co., Ltd
China
Product Name: chelidamic acid monohydrate
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-OXO-1,4-DIHYDROPYRIDINE-2,6-DICARBOXYLIC ACID HYDRATE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

199926-39-1

199926-39-1 structure

199926-39-1 structure

Name: chelidamic acid monohydrate
Chemical Name: 4-oxo-1H-pyridine-2,6-dicarboxylic acid,hydrate
CAS Number: 199926-39-1
Molecular Formula: C₇H₇NO₆
Molecular Weight: 201.13400
Catalog: Biochemical Common amino acids and protein drugs
Create Date: 2018-08-15 17:37:03
Modify Date: 2025-08-23 13:20:30

Name	4-oxo-1H-pyridine-2,6-dicarboxylic acid,hydrate
Synonyms	Chelidamic acid hydrate 1,4-Dihydro-4-oxo-2,6-pyridinedicarboxylic acid hydrate 4-Hydroxy-2,6-Pyridinedicarboxylic Acid Hydrate 4-Oxo-1,4-dihydropyridine-2,6-dicarboxylic acid hydrate MFCD00150943 chelidamic acid monohydrate

Melting Point	263ºC
Molecular Formula	C₇H₇NO₆
Molecular Weight	201.13400
Exact Mass	201.02700
PSA	116.69000
Appearance	Crystalline Powder \| Slightly yellow to yellow

HS Code	2933399090

Precursor 0
DownStream 1
71022-75-8

HS Code	2933399090
Summary	2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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