Chem
J-GLOBAL ID:200907086325386020
Nikkaji number:J531.649I
4-(Trifluoromethylsulfonyloxy)coumarin
4-(トリフルオロメチルスルホニルオキシ)クマリン
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Substance type:
Substance type
Substance type classified into 3 categories. Decided structure: Substances with a clear structure Undicided Structure: Substances with unknown or undetermined structure Mixtures: Mixtures, racemic compounds, or compounds with relative structural arrangements
Decided structure
Molecular formula:
C10 H5 F3 O5 S
Molecular formula furigana:
C10-H5-F3-O5-S
Molecular weight:
294.200
InChI:
InChI=1S/C10H5F3O5S/c11-10(12,13)19(15,16)18-8-5-9(14)17-7-4-2-1-3-6(7)8/h1-5H
InChI key:
LIGSOIHKWHISGT-UHFFFAOYSA-N
SMILES:
FC(F)(F)S(=O)(=O)Oc1cc(=O)oc2ccccc12
Systematic name (5):
トリフルオロメタンスルホン酸2-オキソ-2H-1-ベンゾピラン-4-イル
4-(トリフルオロメチルスルホニルオキシ)クマリン
4-(トリフルオロメチルスルホニルオキシ)-2H-1-ベンゾピラン-2-オン
2-オキソ-2H-クロメン-4-イル トリフルオロメタンスルホナート
2-oxo-2H-chromen-4-yl trifluoromethanesulfonate
Other name (3):
Trifluoromethanesulfonic acid 2-oxo-2H-1-benzopyran-4-yl ester
4-(Trifluoromethylsulfonyloxy)coumarin
4-(Trifluoromethylsulfonyloxy)-2H-1-benzopyran-2-one
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