8-Amino-2-(2H-tetrazol-5-yl)-4H-chromen-4-one Hydrochloride - CAS 110683-23-3
Catalog: |
BB002657 |
Product Name: |
8-Amino-2-(2H-tetrazol-5-yl)-4H-chromen-4-one Hydrochloride |
CAS: |
110683-23-3 |
Synonyms: |
8-amino-2-(2H-tetrazol-5-yl)-1-benzopyran-4-one;hydrochloride; 8-amino-2-(2H-tetrazol-5-yl)chromen-4-one;hydrochloride |
IUPAC Name: | 8-amino-2-(2H-tetrazol-5-yl)chromen-4-one;hydrochloride |
Description: | 8-Amino-2-(2H-tetrazol-5-yl)-4H-chromen-4-one Hydrochloride (CAS# 110683-23-3) is a useful research chemical compound. |
Molecular Weight: | 265.66 |
Molecular Formula: | C10H8ClN5O2 |
Canonical SMILES: | C1=CC2=C(C(=C1)N)OC(=CC2=O)C3=NNN=N3.Cl |
InChI: | InChI=1S/C10H7N5O2.ClH/c11-6-3-1-2-5-7(16)4-8(17-9(5)6)10-12-14-15-13-10;/h1-4H,11H2,(H,12,13,14,15);1H |
InChI Key: | QRLFWVLMJYJYCQ-UHFFFAOYSA-N |
Boiling Point: | 515 °C at 760 mmHg |
MDL: | MFCD16621729 |
LogP: | 1.93850 |
Publication Number | Title | Priority Date |
CN-106854202-B | Novel method for preparing pranlukast high-purity asthma medicine | 20161205 |
JP-2011519916-A | Method for producing amide derivative | 20080702 |
WO-2010002075-A1 | Methods for preparing amide derivatives | 20080702 |
KR-20080113160-A | 8-Amino-4-oxo-2- (tetrazol-5-yl) -4H-1-benzopyran and a process for producing franukast through it | 20080304 |
JP-2008163026-A | 8-Nitro-2- (1H-tetrazol-5-yl) -4H-1-benzopyran-4-one is prepared from 8-nitro-2-cyano-4H-1-benzopyran-4-one and converted to 8 Improved method for conversion to amino-2- (1H-tetrazol-5-yl) -4H-1-benzopyran-4-one hydrochloride | 20061226 |
Complexity: | 359 |
Compound Is Canonicalized: | Yes |
Covalently-Bonded Unit Count: | 2 |
Defined Atom Stereocenter Count: | 0 |
Defined Bond Stereocenter Count: | 0 |
Exact Mass: | 265.0366522 |
Formal Charge: | 0 |
Heavy Atom Count: | 18 |
Hydrogen Bond Acceptor Count: | 6 |
Hydrogen Bond Donor Count: | 3 |
Isotope Atom Count: | 0 |
Monoisotopic Mass: | 265.0366522 |
Rotatable Bond Count: | 1 |
Topological Polar Surface Area: | 107 |
Undefined Atom Stereocenter Count: | 0 |
Undefined Bond Stereocenter Count: | 0 |
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