Reference Spectral Library

Browse reference spectra from the USGS Spectral Library Version 7 and other curated sources. Each spectrum includes interactive plots, metadata, and downloadable data.

	Formula	Modality	Category	Source
2,5-DIMETYLFURAN	C6H8O	Mass Spec	Chemical	MassBank
2,5-DIPHENYL-OXAZOLE	C15H11NO	Mass Spec	Chemical	MassBank
2,5-Dichloro-3-nitrobenzoic acid	C7H3Cl2NO4	Mass Spec	Environmental	MassBank
2,5-Dichlorobenzenesulfonic Acid	C6H4Cl2O3S	Mass Spec	Environmental	MassBank
2,5-Dihydroxybenzoate	C7H6O4	Mass Spec	Chemical	MassBank
2,5-Dihydroxybenzoic acid	C7H6O4	Mass Spec	Natural product	MassBank
2,5-Dimercapto-1,3,4-thiadiazole	C2H2N2S3	Mass Spec	Chemical	MassBank
2,5-Dimethoxy-4-chloroaniline	C8H10ClNO2	Mass Spec	Environmental	MassBank
2,5-Dimethylbenzenesulfonic acid	C8H10O3S	Mass Spec	Chemical	MassBank
2,5-Dithiobiurea	C2H6N4S2	Mass Spec	Chemical	MassBank
2,5-HEXADIONE	C6H10O2	Mass Spec	Chemical	MassBank
2,5-HEXANEDIOL	C6H14O2	Mass Spec	Chemical	MassBank
2,5-HEXANEDIONE	C6H10O2	Mass Spec	Chemical	MassBank
2,5-Heptanedione	C7H12O2	Mass Spec	Natural product	MassBank
2,5-METHANO-3,4-DIPHENYLBICYCLO(4,2,1)NONA-3,7-DIENE	C22H18O	Mass Spec	Chemical	MassBank
2,5-PIPERAZINEDIONE	C4H6N2O2	Mass Spec	Chemical	MassBank
2,5-PYRIDINEDICARBOXYLIC ACID	C7H5NO4	Mass Spec	Chemical	MassBank
2,5-dihydroxy benzoic acid	C7H6O4	Mass Spec	Chemical	MassBank
2,5-dihydroxybenzenesulfonate	C6H6O5S	Mass Spec	Environmental	MassBank
2,6,10,13,17,21-HEXAMETHYL-11-HENICOSEN-10,13-DIOL	C28H56O2	Mass Spec	Chemical	MassBank
2,6,10,15,19,23-PENTAMETHYL-2,6,18,22-TETRACOSATETRAEN-10,15-DIOL	C30H54O2	Mass Spec	Chemical	MassBank
2,6,10-TRIMETHYLDODECANE	C15H32	Mass Spec	Chemical	MassBank
2,6,11,15-TETRAMETHYL-2,14-HEXADECADIENE-6,9,11-TRIOL-8-ONE	C20H36O4	Mass Spec	Chemical	MassBank
2,6,11-TETRAMETHYLDODECANE	C15H32	Mass Spec	Chemical	MassBank
2,6,6,11-TETRAMETHYLTRICYCLO(5.4.0.0(2,8))UNDEC-10-EN-9-OL	C15H24O	Mass Spec	Chemical	MassBank
2,6,6,11-TETRAMETHYLTRICYCLO(5.4.0.0(2,8))UNDEC-10-EN-9-ONE	C15H22O	Mass Spec	Chemical	MassBank
2,6,6,9-TETRAMETHYL-5ALPHA,8BETA-TRICYCLO(6.3.0.0(1,5))UNDECA-2,9-DIENE	C15H22	Mass Spec	Chemical	MassBank
2,6,6-TRIMETHYL-3-ACETYL-5,6-DIHYDRO-4H-PYRAN	C10H16O2	Mass Spec	Chemical	MassBank
2,6,6-TRIMETHYL-3-ETHYLCARBONYL-5,6-DIHYDRO-4H-PYRAN	C11H18O2	Mass Spec	Chemical	MassBank
2,6,8-TRIMETHYL-4-NONYL ACETATE	C14H28O2	Mass Spec	Chemical	MassBank
2,6-BIS(1,1-DIMETHYLETHYL)-4-METHYLPHENOL	C15H24O	Mass Spec	Chemical	MassBank
2,6-BIS(METHYLPHENYLSILYL)NAPHTHALENE	C24H24Si2	Mass Spec	Chemical	MassBank
2,6-BIS(TERT-BUTYL)-4-METHYLPHENOL	C15H24O	Mass Spec	Chemical	MassBank
2,6-BIS(TRIMETHYLSILOXY)PYRIMIDINE-4-CARBOXYLIC ACID TRIMETHYLSILYL ESTER	C14H28N2O4Si3	Mass Spec	Chemical	MassBank
2,6-BIS(TRIMETHYLSILYLOXY)BENZOIC ACID TRIMETHYLSILYL ESTER	C16H30O4Si3	Mass Spec	Chemical	MassBank
2,6-Cyclolycopene-1,5-diol	C40H58O2	Mass Spec	Natural product	MassBank
2,6-DI(ALPHA-METHYLBENZYL(5D))PHENOL	C22H22O	Mass Spec	Chemical	MassBank
2,6-DI(ALPHA-METHYLBENZYL)PHENOL	C22H22O	Mass Spec	Chemical	MassBank
2,6-DI-CARBOXY-PYRIDINE	C7H5NO4	Mass Spec	Chemical	MassBank
2,6-DI-TERT-BUTYL-4-METHYLPHENOL	C15H24O	Mass Spec	Chemical	MassBank
2,6-DI-TERT-BUTYL-4-THIOCYANOPHENOL	C15H21NOS	Mass Spec	Chemical	MassBank
2,6-DI-TERT-BUTYL-ALPHA-DIMETHYLAMINO-P-CRESOL	C17H29NO	Mass Spec	Chemical	MassBank
2,6-DIAMINOANTHRAQUINONE	C14H10N2O2	Mass Spec	Chemical	MassBank
2,6-DIAMINOTOLUENE	C7H10N2	Mass Spec	Chemical	MassBank
2,6-DICHLORO-4-(N-ETHYL)AMINO-1,3,5-TRIAZINE	C5H6Cl2N4	Mass Spec	Chemical	MassBank
2,6-DICHLORO-PARA-QUINONE	C6H2Cl2O2	Mass Spec	Chemical	MassBank
2,6-DICHLOROBENZALDEHYDE	C7H4Cl2O	Mass Spec	Chemical	MassBank
2,6-DICHLOROBENZOIC ACID	C7H4Cl2O2	Mass Spec	Chemical	MassBank
2,6-DICHLOROBENZOIC ACID METHYL ESTER	C8H6Cl2O2	Mass Spec	Chemical	MassBank
2,6-DICHLOROBENZONITRILE	C7H3Cl2N	Mass Spec	Chemical	MassBank

Reference Spectral Library

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