The liquid dissolved only in concentrated sulfuric acid.
1348
This is suggestive of a neutral, oxygen-containing compound.
Deuterochloroform solvent.

ų RùjsMZ
H$ #K#

132023303334383941424344454648495154
Signals from two methyl singlets and a disubstituted benzene can be seen.
#
dummy ms
#
#
#
#
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No extra elements were detected.
212531353941424349264048
Absent are sulfur, nitrogen and the halogens.
The unknown burnt with a sooty flame leaving no residue.
#
The compound is aromatic or unsaturated.
Below room temperature.
#
This is always so for a liquid.
Liquid film
 #####""!!!""""!! !!!!!!!!!"""""""""########$####$$$$$$$$$$$$##########$$$$%&&&''*+,++.2FXV\[krxox~vj^SOU{nQ<3.)'&%%((-)&%%$$$$%%&&%%&''*(&$$(*&$#$&&&#"!  #$#"""#"#$$$$$###$$""#"#"$)1/($$$%(+.,&$###$&)*('&&(+.0.+'%$%%%%%$%&&&''&&%&(),.--,*)(((()**+,,
,+*)'(((+.4:@xSB9577778:BThxѽ{sQF<988:<LC3,+**.5@Nhfe|ef\ϨpeROGBJSRRy|^V^TJA@?g^KF>7/-+123ucO@:8>I>-*'%$$$$'*3?5,$#!!!!!!###$(1/8L`<'%&(,5AOv۸[F;ge7)&$!!!!!! ! #$#"#$%)/@B2)*'+*)-)&$%%1D\QD798867HgwbV]_ens  
1419222427294231531320233033343839414243444546484951542850
The compound is a mixed aromatic-aliphatic hydrocarbon or ether.
169-171 degrees.
#
Typical of a liquid.
Optically inactive.
#
The compound is not chiral.
0.985
#
A typical value for a liquid.
1.505
#
A typical value.
#
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dummy cmr
#
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No precipitate was formed.
2227282950
The unknown is not an aldehyde or a ketone.
No positive result.
3344454651
The unknown is not an alcohol.
#
#
#
#
#
#
#
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No reaction was seen.
14
This is not an ester.
#
#
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#
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#
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No positive result.
3344454651
The compound has no OH (alcohol) or NH (amine) bonds.
#
#
#
No change of colour was observed.
#
The compound is not unsaturated nor easily oxidised.
#
#
#
No colour change was observed.
232850
The unknown is not a sugar.
#
#
#
No reaction occurred.
#
The compound is not unsaturated nor is it a phenol.
A reaction took place which gave a phenol and a very volatile iodo compound.
#
The unknown is a mixed aromatic-aliphatic ether.
No change of colour could be seen.
#
This compound is not a phenol.
#
#
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#
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#
#
#
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A solution was obtained.
#
The unknown is aromatic and contains oxygen.
#
#
#
#
#
#
#
#
#
#
#
#
No reaction was seen.
#
The unknown is not a phenol nor is it unsaturated.
No reaction took place.
#
Absent from the unknown are groups like esters, acetals, amides, nitriles etc.
No positive result.
3344454651
Absent are OH (alcohol or phenol) and NH (prim. or sec. amine).
#
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colourless liquid
010509
0
6163659295
Colourless solid m.p. 99-101 degrees.
Colourless crystals m.p. 134-138 degrees.
Solid m.p. 63 to 64 degrees.
Yellow crystals m.p. 113-119 degrees.
Pale yellow solid m.p. 68-70 degrees.
5
@qql
oq
oq
yk
oJvźv_
liquid ether
4
phenetole
benzyl methyl ether
methyl o-tolyl ether
methyl p-tolyl ether
