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2,2,4-Trimethyl-7-(2-methylene-1-oxobutyl)-2H-1,4-benzoxazin-3(4H)-one

HCID 197264
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Basic information

CAS
116337-83-8
Standard SMILES
C=C(CC)C(=O)c1ccc2c(c1)OC(C)(C)C(=O)N2C
InChIKey
XLZPUZPNBBONQU-UHFFFAOYSA-N
Molecular formula
C16H19NO3
Average molar mass
273.33 g/mol
Monoisotopic mass
273.13649347

Overview

structure given in first source

Names & identifiers

Preferred name
2,2,4-Trimethyl-7-(2-methylene-1-oxobutyl)-2H-1,4-benzoxazin-3(4H)-one
IUPAC
2,2,4-trimethyl-7-(2-methylidenebutanoyl)-1,4-benzoxazin-3-one
English name
2,2,4-trimethyl-7-(2-methylene-1-oxobutyl)-2H-1,4-benzoxazin-3(4H)-one
Molecular formula
C16H19NO3
Molecular weight
273.33

Names & synonyms

116337-83-82,2,4-Trimethyl-7-(2-methylene-1-oxobutyl)-2H-1,4-benzoxazin-3(4H)-oneDTXSID00151369RefChem:80880DTXCID10738602,2,4-TMOBBRN 43201467-(2-Methylene-1-oxobutyl)-2,2,4-trimethyl-2H-1,4-benzoxazin-3(4H)-one2H-1,4-Benzoxazin-3(4H)-one, 7-(2-methylene-1-oxobutyl)-2,2,4-trimethyl-2,2,4-trimethyl-7-(2-methylidenebutanoyl)-2H-1,4-benzoxazin-3(4H)-one2H-1,4-Benzoxazin-3(4H)-one, 2,2,4-trimethyl-7-(2-methylene-1-oxobutyl)-

Database identifiers

CAS
116337-83-8
PubChem CID
197264
DTXSID
DTXSID00151369
Nikkaji
J372.155H

Properties

Computed structural properties

XLogP
2.7
Topological polar surface area
46.6 Ų
Hydrogen bond donors
0
Hydrogen bond acceptors
3
Rotatable bonds
3
Heavy atoms
20
Formal charge
0
Complexity
441

Physicochemical properties

Melting point
66 · 66-68 °C
Boiling point
480.3 · 480.3±45.0 °C(Predicted)
Density
1.096 · 1.096±0.06 g/cm3(Predicted)
pka
-1.39 · -1.39±0.40(Predicted)

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