4-Oxospiro[1,2,3,4-tetrahydroquinazoline-2,1'-cyclopentane]-5-carboxylic Acid

Modify Date: 2025-08-20 17:52:00

4-Oxospiro[1,2,3,4-tetrahydroquinazoline-2,1'-cyclopentane]-5-carboxylic Acid Structure
4-Oxospiro[1,2,3,4-tetrahydroquinazoline-2,1'-cyclopentane]-5-carboxylic Acid structure
Common Name 4-Oxospiro[1,2,3,4-tetrahydroquinazoline-2,1'-cyclopentane]-5-carboxylic Acid
CAS Number 1272756-14-5 Molecular Weight 246.26200
Density N/A Boiling Point N/A
Molecular Formula C13H14N2O3 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 4'-Oxo-3',4'-dihydro-1'H-spiro[cyclopentane-1,2'-quinazoline]-5'- carboxylic acid

 Chemical & Physical Properties

Molecular Formula C13H14N2O3
Molecular Weight 246.26200
Exact Mass 246.10000
PSA 81.92000
LogP 1.95880
InChIKey YCINOAOMXDXROE-UHFFFAOYSA-N
SMILES O=C(O)c1cccc2c1C(=O)NC1(CCCC1)N2

 Safety Information

HS Code 2933990090

 Customs

HS Code 2933990090
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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