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Home > Products > Pharmaceutical R&D Materials > Heterocyclic Building Blocks > 3,4-Dihydro-4-oxo-8-quinazolinecarboxylicacid
3,4-Dihydro-4-oxo-8-quinazolinecarboxylicacid structure, CAS 19181-77-2

3,4-Dihydro-4-oxo-8-quinazolinecarboxylicacid

CAS Number19181-77-2

Synonyms8-Quinazolinecarboxylic acid,3,4-dihydro-4-oxo; 4-oxo-3,4-dihydroquinazoline-8-carboxylic acid; 3,4-dihydro-4-oxoquinazoline-8-carboxylic acid; 4-Oxo-3,4-dihydro-chinazolin-8-carbonsaeure; 3,4-Dihydro-4-oxo-8-quinazolinecarboxylic acid

Molecular FormulaC9H6O3N2

Molecular Weight190.16

Purity

Density1.56±0.1 g/cm3(Predicted)

Boiling Point428.9±47.0 °C(Predicted)

Melting Point310-315 °C

Flash Point

Appearance

EINECS

MSDSChineseEnglish

Symbol

Signal Word

Cat. No.: 2A-9077702 Purity:
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Quality Control of [ 19181-77-2 ] SDS Specification MoL

COA NMR CNMR HPLC LC-MS
Chemical & Physical Properties
CAS Number19181-77-2
Catalog No.2A-9077702
Chinese Name3,4-二氢-4-氧-8-喹唑啉羧酸
Synonyms8-Quinazolinecarboxylic acid,3,4-dihydro-4-oxo; 4-oxo-3,4-dihydroquinazoline-8-carboxylic acid; 3,4-dihydro-4-oxoquinazoline-8-carboxylic acid; 4-Oxo-3,4-dihydro-chinazolin-8-carbonsaeure; 3,4-Dihydro-4-oxo-8-quinazolinecarboxylic acid
Molecular FormulaC9H6O3N2
Molecular Weight190.16
Density1.56±0.1 g/cm3(Predicted)
Boiling Point428.9±47.0 °C(Predicted)
Melting Point310-315 °C
Storage ConditionRoom temperature, sealed, dry
HTC2933990090
PubChem ID87245252
MDL NumberMFCD27959314
SMILESO=C(O)c1cccc2c(=O)[nH]cnc12
InChIInChI=1S/C9H6N2O3/c12-8-5-2-1-3-6(9(13)14)7(5)10-4-11-8/h1-4H,(H,13,14)(H,10,11,12)
InChI KeyYMZRVSIMAIQEJB-UHFFFAOYSA-N
MSDSmsds/77702_1_19181_77_2.pdf
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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