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Home > Products > Pharmaceutical R&D Materials > Heterocyclic Building Blocks > 3,4-Dihydro-4-oxoquinazoline-7-carboxylicacid
3,4-Dihydro-4-oxoquinazoline-7-carboxylicacid structure, CAS 202197-73-7

3,4-Dihydro-4-oxoquinazoline-7-carboxylicacid

CAS Number202197-73-7

Synonyms3,4-DEHYDRO-4-OXO-7-QUINZOLINECARBOXYLIC ACID; 4-Oxo-3,4-dihydroquinazoline-7-carboxylic acid; 7-carboxy-4-quinazolone; 4-Oxo-3,4-dihydro-chinazolin-7-carbonsaeure; 4-oxo-3-hydroquinazoline-7-carboxylic acid

Molecular FormulaC9H6N2O3

Molecular Weight190.16

Purity

Density1.562 g/cm3

Boiling Point540.598ºC at 760 mmHg

Melting Point

Flash Point

Appearance

EINECS

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Cat. No.: 2A-9078220 Purity:
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Chemical & Physical Properties
CAS Number202197-73-7
Catalog No.2A-9078220
Chinese Name3,4-二氢-7-羧基-4-喹唑啉酮
Synonyms3,4-DEHYDRO-4-OXO-7-QUINZOLINECARBOXYLIC ACID; 4-Oxo-3,4-dihydroquinazoline-7-carboxylic acid; 7-carboxy-4-quinazolone; 4-Oxo-3,4-dihydro-chinazolin-7-carbonsaeure; 4-oxo-3-hydroquinazoline-7-carboxylic acid
Molecular FormulaC9H6N2O3
Molecular Weight190.16
Density1.562 g/cm3
Boiling Point540.598ºC at 760 mmHg
Storage ConditionRoom temperature, dry and sealed
HTC2933990090
PubChem ID6242653
InChIInChI=1S/C9H6N2O3/c12-8-6-2-1-5(9(13)14)3-7(6)10-4-11-8/h1-4H,(H,13,14)(H,10,11,12)
InChI KeyICASWNVSUDFGRH-UHFFFAOYSA-N
Tax Rebate13.0%
SupervisionNone. MFN tariff: 6.5%. Ordinary tariff: 20.0%
Transport InfoProduct name: Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
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