1-[(E)-(2-oxodihydro-2H-pyran-3(4H)-ylidene)methyl]urea (42860-60-6;42860-61-7;53761-35-6)

Identification
Name:	1-[(E)-(2-oxodihydro-2H-pyran-3(4H)-ylidene)methyl]urea
Synonyms:	AC1NTLQO;NSC177911;NSC-177911;2-methoxy-1-oxo-1,2-benzothiazol-3-one;42860-60-6
CAS:	42860-60-6;42860-61-7;53761-35-6
Molecular Formula:	C₇H₁₀N₂O₃
Molecular Weight:	170.1659
InChI:	InChI=1/C7H10N2O3/c8-7(11)9-4-5-2-1-3-12-6(5)10/h4H,1-3H2,(H3,8,9,11)/b5-4+
Molecular Structure:
Properties
Flash Point:	173.9°C
Boiling Point:	363.9°C at 760 mmHg
Density:	1.408g/cm³
Refractive index:	1.627
Flash Point:	173.9°C
Safety Data

1-[(E)-(5-methyl-2-oxodihydrofuran-3(2H)-ylidene)methyl]urea
1-[(E)-(5-ethyl-2-oxodihydrofuran-3(2H)-ylidene)methyl]urea
1-[(E)-(2-oxo-5-propyldihydrofuran-3(2H)-ylidene)methyl]urea
2H-Pyran,3,4-dihydro-2,2,6-trimethyl-3-[(E)-(2-methyl-2-cyclopenten-1-ylidene)methyl]-,(3S)-
2-(2,4-dichlorophenoxy)-N'-[1-(6-methyl-2,4-dioxo-2H-pyran-3(4H)-ylidene)ethyl]propanehydrazide
[(E)-(2-oxooxan-3-ylidene)methyl]urea
2H-Pyran-3(4H)-one, 2-(1-hexenyl)dihydro-, (E)-
Urea, (3-chlorophenyl)(hexahydro-1-methyl-2H-azepin-2-ylidene)-
4H-Pyran,2-methyl-4-(2-methyl-6-phenyl-4H-pyran-4-ylidene)-6-phenyl-, (E)-
2H-Pyran-2-one,4-hydroxy-6-methyl-3-[(6-methyl-4-oxo-2H-pyran-3(4H)-ylidene)methyl]-
Benzenesulfonamide, 4-methyl-N-(tetrahydro-2H-pyran-2-ylidene)-, (E)-
Urea,1,1'-vinylenebis[3-[(tetrahydro-2H-pyran-2-yl)methyl]-, (E)- (8CI)
Acetic acid,(2-hydroxy-6-oxo-2H-pyran-3(6H)-ylidene)-, methyl ester, (E)- (9CI)
1,4-Benzenediol,2-[2-[dihydro-6-(2-hydroxy- 1-methylethyl)-2H-pyran-3(4H)-ylidene]- ethyl]-
Acetic acid, (dihydro-6-methoxy-2H-pyran-3(4H)-ylidene)-, ethyl ester,(E)-
Acetic acid, (dihydro-6-methoxy-2H-pyran-3(4H)-ylidene)-, methylester, (E)-
1H-Indene-1,3(2H)-dione,2-[2-[3-(1-ethyl-2(1H)-quinolinylidene)-1-propenyl]-6-methyl-4H-pyran-4-ylidene]-
1-Propen-2-ol, 3-(4H-pyran-4-ylidene)- (9CI)
Urea, (hexahydro-1-methyl-2H-azepin-2-ylidene)phenyl-
Urea, (2,6-dimethylphenyl)(hexahydro-1-methyl-2H-azepin-2-ylidene)-