N-Boc-7-Bromo-4-oxo-3,4-dihydro-1'H-spiro[chromene-2,4'-piperidine]

Modify Date: 2025-09-21 09:37:24

N-Boc-7-Bromo-4-oxo-3,4-dihydro-1'H-spiro[chromene-2,4'-piperidine] Structure
N-Boc-7-Bromo-4-oxo-3,4-dihydro-1'H-spiro[chromene-2,4'-piperidine] structure
Common Name N-Boc-7-Bromo-4-oxo-3,4-dihydro-1'H-spiro[chromene-2,4'-piperidine]
CAS Number 936648-38-3 Molecular Weight 396.27600
Density 1.44g/cm3 Boiling Point 501.3ºC at 760 mmHg
Molecular Formula C18H22BrNO4 Melting Point N/A
MSDS N/A Flash Point 257ºC

 Names

Name tert-butyl 7-bromo-4-oxospiro[3H-chromene-2,4'-piperidine]-1'-carboxylate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.44g/cm3
Boiling Point 501.3ºC at 760 mmHg
Molecular Formula C18H22BrNO4
Molecular Weight 396.27600
Flash Point 257ºC
Exact Mass 395.07300
PSA 55.84000
LogP 4.12190
Index of Refraction 1.595
InChIKey MNQOBNLVPNTHAT-UHFFFAOYSA-N
SMILES CC(C)(C)OC(=O)N1CCC2(CC1)CC(=O)c1ccc(Br)cc1O2

 Safety Information

Hazard Codes Xi

 Precursor & DownStream

Precursor  2

DownStream  0

 Synonyms

N-Boc-7-Bromo-4-oxo-3,4-dihydro-1'H-spiro[chromene-2,4'-piperidine]
7-bromo-4-oxo-spiro[chromane-2,4'-piperidine]-1'-carboxylic acid tert-butyl ester
A-1921
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