| Chemical formula | Synonyms | CAS number
|
| C5BrMnO5 | manganese pentacarbonyl bromide | 14516-54-2
|
| C5BrO5Re | rhenium pentacarbonyl bromide | 14220-21-4
|
| C5Cl2F6O2 | hexafluoroglutaryl chloride | 678-77-3
|
| C5F6O3 | hexafluoroglutaric acid anhydride | 376-68-1
|
| C5F8O2 | hexafluoroglutaryl fluoride | 678-78-4
|
| C5F10 | decafluorocyclopentane | 376-77-2
|
| C5F11N | undecafluoropiperidine | 836-77-1
|
| C5F13N | perfluoromethyldiethylamine | 758-48-5
|
| C5FeO4S | tetracarbonyl carbonothioyl iron | 66517-47-3
|
| C5FeO5 | iron pentacarbonyl | 13463-40-6
|
| C5HMnO5 | hydromanganese pentacarbonyl | 16972-33-1
|
| C5HN3 | ethylenetricarbonitrile | 997-76-2
|
| C5H2F6O4 | hexafluoroglutaric acid | 376-73-8
|
| C5H3CoF2O4Si | methyldifluorosilylcobalt tetracarbonyl | 26024-31-7
|
| C5H3N3 | cyanopyrazine | 19847-12-2
|
| C5H4 | cyclopentadienylide radical | 4729-01-5
|
| C5H4Cl2O2 | itaconyl chloride | 1931-60-8
|
| C5H4Cl6O3 | clorethate | 5634-37-7
|
| C5H4F6N2O2 | perfluoroglutaramide | 507-68-6
|
| C5H4N2O | pyrazinecarboxaldehyde | 5780-66-5
|
| C5H4N2O2 | pyrazinoic acid | 98-97-5
|
| C5H4N2O4 | orotic acid | 65-86-1
|
| C5H4N4 | pyridotetrazole | 274-87-3
|
| C5H4N4O | allopurinol | 315-30-0
|
| C5H4N4O | hypoxanthine | 68-94-0
|
| C5H4N4O2 | xanthine | 69-89-6
|
| C5H4N4O3 | uric acid | 69-93-2
|
| C5H4N4S | tisopurine | 5334-23-6
|
| C5H4OS | 2-thiophenecarboxaldehyde | 98-03-3
|
| C5H4OS | 3-thiophenecarboxaldehyde | 498-62-4
|
| C5H4O3 | furancarboxylic acid | 26447-28-9
|
| C5H5 | cyclopentadienyl radical | 2143-53-5
|
| C5H5As | arsabenzene | 289-31-6
|
| C5H5Bi | bismin | 289-52-1
|
| C5H5Co | cyclopentadienylcobalt | 61332-89-6
|
| C5H5F3O2 | allyl trifluoroacetate | 383-67-5
|
| C5H5N | pyridine | 110-86-1
|
| C5H5NOS | crotonyl isothiocyanate | 60034-28-8
|
| C5H5NO2 | furamide | 609-38-1
|
| C5H5NO2 | mecrylate | 137-05-3
|
| C5H5N3O | pyrazine carboxamide | 98-96-4
|
| C5H5N5 | adenine | 73-24-5
|
| C5H5Ni | cyclopentadienylnickel | 61332-95-4
|
| C5H5P | phosphabenzene | 289-68-9
|
| C5H5Sb | antimonin | 289-75-8
|
| C5H6 | cyclopropylacetylene | 6746-94-7
|
| C5H6BrN | pyridinium bromide | 18820-82-1
|
| C5H6Cl2O2 | allyl dichloroacetate | 30895-77-3
|
| C5H6Cl2O2 | pentanedioyl dichloride | 2873-74-7
|
| C5H6F6NP | pyridium hexafluorophosphate | 16941-15-4
|
| C5H6IN | pyridium iodide | 18820-83-2
|
| C5H6N2 | glutaronitrile | 544-13-8
|
| C5H6N2O2 | thymine | 65-71-4
|
| C5H6O | 2-methylfuran | 534-22-5
|
| C5H6O | 3-methylfuran | 930-27-8
|
| C5H6O | vinyl allenyl ether | 4409-99-8
|
| C5H6O2 | ethyl propiolate | 623-47-2
|
| C5H6O4 | citraconic acid | 7407-59-2
|
| C5H6S | 2-methylthiophene | 554-14-3
|
| C5H6S | 3-methylthiophene | 616-44-4
|
| C5H6S2 | 3-(methylthio)thiophene | 20731-74-2
|
| C5H6Si | silabenzene | 289-77-0
|
| C5H7 | cyclopentenyl radical | 10577-65-8
|
| C5H7ClO | cyclobutanecarboxylic acid chloride | 5006-22-4
|
| C5H7ClO2 | chloroacetic acid allyl ester | 2916-14-5
|
| C5H7ClO3 | ethyl malonyl chloride | 36239-09-5
|
| C5H7ClO4 | dimethyl chloromalonate | 28868-76-0
|
| C5H7Cl3O2 | trichloroaetic acid isopropyl ester | 3974-99-0
|
| C5H7F3O2 | isopropyl trifluoroacetate | 400-38-4
|
| C5H7N | cyclobutanecarbonitrile | 4426-11-3
|
| C5H7N | methallyl cyanide | 4786-19-0
|
| C5H7NO2 | glutarimide | 1121-89-7
|
| C5H7NO3 | pidolic acid | 98-79-3
|
| C5H7N3O2 | dimetridazole | 551-92-8
|
| C5H8 | cyclopentene | 142-29-0
|
| C5H8 | ethenylcyclopropane | 693-86-7
|
| C5H8 | ethylidenecyclopropane | 18631-83-9
|
| C5H8 | spiropentane | 157-40-4
|
| C5H8N4O3S2 | methazolamide | 554-57-4
|
| C5H8O | cyclobutanecarboxaldehyde | 2987-17-9
|
| C5H8O | cyclopentanone | 120-92-3
|
| C5H8O | propargylethyl ether | 628-33-1
|
| C5H8O2 | acetylacetone | 123-54-6
|
| C5H8O2 | cyclobutane carboxylic acid | 3721-95-7
|
| C5H8O2 | cyclopropaneacetic acid | 5239-82-7
|
| C5H8O2 | glutaraldehyde | 111-30-8
|
| C5H8O2 | angelic acid | 565-63-9
|
| C5H8O2 | tiglic acid | 80-59-1
|
| C5H8O4 | ethylmalonic acid | 601-75-2
|
| C5H8O4 | methylene diacetate | 628-51-3
|
| C5H8O4 | pentanedioic acid | 110-94-1
|
| C5H8S | propargyl ethyl sulfide | 7310-92-1
|
| C5H9 | cyclopentyl radical | 3889-74-5
|
| C5H9Br | bromotrimethylethylene | 3017-70-7
|
| C5H9Cl | chlorocyclopentane | 930-28-9
|
| C5H9ClO | ethylmethylacetylchloride | 57526-28-0
|
| C5H9ClO | pentanoyl chloride | 638-29-9
|
| C5H9ClO | tetrahydrofurfuryl chloride | 3003-84-7
|
| C5H9ClO2 | chloroacetic acid isopropyl ester | 105-48-6
|
| C5H9ClO2 | chloroacetic acid propyl ester | 5396-24-7
|
| C5H9ClO2 | isobutyl chloroformate | 543-27-1
|
| C5H9F | fluorocyclopentane | 1481-36-3
|
| C5H9FO2 | butyl fluoromethanoate | 500023-96-1
|
| C5H9N | isobutylisocyanide | 590-94-3
|
| C5H9N | pentanenitrile | 110-59-8
|
| C5H9NO | piperidinone | 27154-43-4
|
| C5H9NO2 | proline | 147-85-3
|
| C5H9NO2S | isothiocyanatoacetaldehyde dimethyl acetal | 75052-04-9
|
| C5H9NO2S | propanesulfonylacetonitrile | 175137-61-8
|
| C5H9NO3 | hydroxyproline | 51-35-4
|
| C5H9NO3S | acetylcysteine | 616-91-1
|
| C5H9NS | isobutyl isothiocyanate | 591-82-2
|
| C5H9N3 | azidocyclopentane | 33670-50-7
|
| C5H9N3 | betazole | 105-20-4
|
| C5H9N3 | histamine | 51-45-6
|
| C5H9O2Tl | thallium pentanoate | 34244-89-8
|
| C5H10 | cyclopentane | 287-92-3
|
| C5H10 | ethylcyclopropane | 1191-96-4
|
| C5H10 | 1,1-dimethylcyclopropane | 1630-94-0
|
| C5H10 | cis-1,2-dimethylcyclopropane | 930-18-7
|
| C5H10 | trans-1,2-dimethylcyclopropane | 2402-06-4
|
| C5H10 | methylcyclobutane | 598-61-8
|
| C5H10BrF2O3P | bromodifluoromethyl diethylphosphonate | 65094-22-6
|
| C5H10ClNO4 | glutamic acid hydrochloride | 138-15-8
|
| C5H10Cl2O2 | pentaerythritol dichlorohydrin | 2209-86-1
|
| C5H10NO3P | diethyl phosphorocyanidate | 2942-58-7
|
| C5H10N2 | diethylcyanamide | 617-83-4
|
| C5H10N2O2S | methomyl | 16752-77-5
|
| C5H10N2O3 | alanylglycine | 687-69-4
|
| C5H10N6O4 | dinitropentamethylenetetramine | 949-56-4
|
| C5H10O | butenol methyl | 60766-00-9
|
| C5H10O | cyclobutanemethanol | 4415-82-1
|
| C5H10O | cyclopentanol | 96-41-3
|
| C5H10O | cyclopropaneethanol | 2566-44-1
|
| C5H10O | cyclopropyl methyl carbinol | 765-42-4
|
| C5H10O | pentanal | 110-62-3
|
| C5H10O | propoxyethylene | 764-47-6
|
| C5H10OS | ethyl thiopropionate | 2432-42-0
|
| C5H10O2 | methoxymethyl allyl ether | 62322-45-6
|
| C5H10O2 | pentanoic acid | 109-52-4
|
| C5H10O2 | pivalic acid | 75-98-9
|
| C5H10O2 | sec butylformate | 589-40-2
|
| C5H10O3 | hydroxy pivalic acid | 4835-90-9
|
| C5H10O3 | isopropoxyacetic acid | 33445-07-7
|
| C5H10O3S | ethylsulfonylpropanone | 86453-13-6
|
| C5H10O4 | deoxyribose | 533-67-5
|
| C5H10O4 | monoacetine | 26446-35-5
|
C5H10O5
(aldopentoses)
| arabinose | 147-81-9
|
| D-arabinose | 10323-20-3
|
| L-arabinose | 87-72-9
|
| lyxose | 65-42-9
|
| D-lyxose | 1114-34-7
|
| L-lyxose | 1949-78-6
|
ribose
D-ribose | 50-69-1
|
| L-ribose | 24259-59-4
|
| xylose | 25990-60-7
|
| D-xylose | 58-86-6
|
| L-xylose | 609-06-3
|
C5H10O5
(ketopentoses)
| ribulose | 5556-48-9
|
| D-ribulose | 488-84-6
|
| L-ribulose |
|
| xylulose | 5962-29-8
|
| D-xylulose |
|
| L-xylulose | 527-50-4
|
| C5H10O5 | 1,3,5,7,9-pentaoxecane | 16528-92-0
|
| C5H10S | tetrahydro-2-methylthiophene | 1795-09-1
|
| C5H10S | tetrahydro-3-methylthiophene | 4740-00-5
|
| C5H10S | cyclopentanethiol | 1679-07-8
|
| C5H10S | trimethylthiirane | 53971-47-4
|
| C5H11 | neopentyl radical | 3744-21-6
|
| C5H11BrO2Si | trimethylsilyl bromoacetate | 18291-80-0
|
| C5H11ClHg | isopentyl mercuric chloride | 17774-08-2
|
| C5H11ClO4 | monochloropentaerythritol | 36043-12-6
|
| C5H11ClSi | allylchlorodimethylsilane | 4028-23-3
|
| C5H11Cl3Si | trichloropentylsilane | 107-72-2
|
| C5H11FO4 | monofluoropentaerythritol | 36043-13-7
|
| C5H11N | cyclopentanamine | 1003-03-8
|
| C5H11N | ethyl propyliden amine | 500011-12-1
|
| C5H11N | piperidine | 110-89-4
|
| C5H11N | propionaldehyde ethylimine | 18328-91-1
|
| C5H11NO | pentanamide | 626-97-1
|
| C5H11NO2 | amyl nitrite | 110-46-3
|
| C5H11NO2 | amyl nitrite | 463-04-7
|
| C5H11NO2 | butyl carbamate | 592-35-8
|
| C5H11NO2 | iso butyl carbamate | 543-28-2
|
| C5H11NO2 | valine | 72-18-4
|
| C5H11NO2S | methionine | 59-51-8
|
| C5H11NO2S | penicillamine | 52-67-5
|
| C5H11NO4 | ammonium acid pyrotartrate | 61478-85-1
|
| C5H11NS2 | ethyl dithiocarbimidoic acid dimethyl ester | 116072-47-0
|
| C5H11N2O2P | tabun | 77-81-6
|
| C5H11N3S | piperazine hydrothiocyanate | 73373-48-5
|
| C5H11O2 | pentyl peroxy radical | 52310-21-1
|
| C5H11O3P | dimethyl allylphosphonate | 757-54-0
|
| C5H11O5P | trimethyl phosphonoacetate | 5927-18-4
|
| C5H11P | phoshorinane | 4743-40-2
|
| C5H12 | pentane | 109-66-0
|
| C5H12ClO2PS2 | chlormephos | 24934-91-6
|
| C5H12Cl2Si | isobutylmethyldichlorosilane | 18147-18-7
|
| C5H12FO2P | butyl methylphosphonofluoridate | 352-63-6
|
| C5H12FO2P | isopropyl ethylphosphonofluoridate | 1189-87-3
|
| C5H12FO2P | propyl ethylphosphonofluoridate | 2992-95-2
|
| C5H12NO3PS2 | dimethoate | 60-51-5
|
| C5H12NO4PS | omethoate | 1113-02-6
|
| C5H12N2 | butylmethyldiazene | 4426-46-4
|
| C5H12N2 | homopiperazine | 505-66-8
|
| C5H12N2O | valeric acid hydrazide | 38291-82-6
|
| C5H12N3OP | tetramethylphosphorodiamidic cyanide | 14445-60-4
|
| C5H12O | isobutyl methyl ether | 625-44-5
|
| C5H12O2 | diethoxymethane | 462-95-3
|
| C5H12O2Si | trimethylsilyl acetate | 13411-48-8
|
| C5H12O3Si | vinyltrimethoxysilane | 2768-02-7
|
| C5H12O4 | tetramethoxymethane | 1850-14-2
|
| C5H12O5 | adonitol | 488-81-3
|
| C5H12O5 | xylitol | 87-99-0
|
| C5H13BO | diethylmethoxyborane | 7397-46-8
|
| C5H13ClSi | propyldimethylchlorosilane | 17477-29-1
|
| C5H13N | neopentylamine | 5813-64-9
|
| C5H13NO2 | methyldiethanolamine | 105-59-9
|
| C5H13NO4 | monoaminopentaerythritol | 36043-15-9
|
| C5H13O2PS | diethyl methylphosphonothioate | 6996-81-2
|
| C5H13O3P | diethyl methanephosphonate | 683-08-9
|
| C5H13O3P | isopropyl methyl methylphosphonate | 690-64-2
|
| C5H13O4P | diethyl hydroxymethylphosphonate | 3084-40-0
|
| C5H14Cl2N2O2 | ornithine dihydrochloride | 6211-16-1
|
| C5H14NO6P | betaine phosphate | 58823-88-4
|
| C5H14N2 | ethyl trimethylhydrazine | 50599-41-2
|
| C5H14N2O4 | diaminopentaerythritol | 36043-16-0
|
| C5H14O2Si | methyldiethoxysilane | 2031-62-1
|
| C5H14O3Si | trimethoxyethylsilane | 5314-55-6
|
| C5H14O6P2 | tetramethyl methylenediphosphonate | 16001-93-7
|
| C5H15As5 | pentamethylpentaarsolane | 20550-47-4
|
| C5H15N2OP | pentamethylphosphonic diamide | 2511-17-3
|
| C5H15Sb | pentamethylantimony | 15120-50-0
|
| C5H15Ta | pentamethyl tantalum | 53378-72-6
|
| C5H16Cl4MnN2 | pentyldiamine manganese tetrachloride | 59890-70-9
|
| C5H30Bi2Br11N5 | methylammonium bismuth bromide | 119931-90-7
|
| C5N4 | methanetetracarbonitrile | 24331-09-7
|
