| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 1-羟基-2-奈甲醛 | 1-hydroxy-2-naphthaldehyde | 574-96-9 | C11H8O2 |
| 1-羟基-2-丁酮 | 1-Hydroxy-2-butanone | 5077-67-8 | C4H8O2 |
| 1-羟基-2-(异丙基)-5-甲基环己基乙醇 | 3-(2'-hydroxy-ethyl)-p-menthan-3-ol | 54280-90-9 | C12H24O2 |
| 1-羟基-2,6-二-叔丁基-4-环己基苯 | 2,6-di-tert-butyl-4-cyclohexylphenol | 5427-08-7 | C20H32O |
| 1-羟基-2,2-二苯基-二氢吲哚-3-酮 | 1-Hydroxy-2,2-diphenyl-indolin-3-on | 57309-24-7 | C20H15NO2 |
| 1-羟基-2,2,5,5-四甲基-3-咪唑啉-4-甲醛肼酮-3-氧化物 | [(Z)-(1,3-dihydroxy-2,2,5,5-tetramethylimidazolidin-4-ylidene)methyl]diazene | 51973-32-1 | C8H16N4O2 |
| 1-羟基-1-甲基萘-2-酮 | 1‐hydroxy‐1‐methylnaphthalen‐2(1H)‐one | 57565-12-5 | C11H10O2 |
| 1-羟基-1-(4-羟基-3-甲氧基-苯基)-2-(2,6-二甲氧基苯氧基)乙烷 | 1-hydroxy-1-(4-hydroxy-3-methoxy-phenyl)-2-(2,6-dimethoxyphenoxy)ethane | 52041-24-4 | C17H20O6 |
| 1-羟基-1-(4-硝基苯基)戊烷-3-酮 | 1-hydroxy-1-(4-nitrophenyl)-pentan-3-one | 56072-29-8 | C11H13NO4 |
| 1-羟基-1-(4-甲基苯基)-2-氧代肼 | <i>N</i>-nitroso-<i>N</i>-<i>p</i>-tolyl-hydroxylamine | 5180-41-6 | C7H8N2O2 |
| 1-羟乙基-4-氰基-5-氨基吡唑 | 5-amino-4-cyano-1-(2-hydroxyethyl)-pyrazole | 5346-53-2 | C6H8N4O |
| 1-立方烷羧酸 | cubane-1-carboxylic acid | 53578-15-7 | C9H8O2 |
| 1-碘辛烷 | 2-iodooctane | 557-36-8 | C8H17I |
| 1-碘己雌酚 | 3,3'-Diiodohexestrol | 55508-15-1 | C18H20I2O2 |
| 1-碘丁烷 | 1-iodo-butane | 542-69-8 | C4H9I |
| 1-碘-5,6,7,8-四氢萘 | 1-iodo-5,6,7,8-tetrahydronaphthalene | 56804-95-6 | C10H11I |
| 1-碘-4-硝基萘 | 1-iodo-4-nitronaphthalene | 58258-66-5 | C10H6INO2 |
| 1-碘-4-甲基-二环[2.2.2]辛烷 | 1-iodo-4-methylbicyclo<2.2.2>octane | 55044-63-8 | C9H15I |
| 1-碘-4-丙-1-烯-2-基苯 | 1-iodo-4-(prop-1-en-2-yl)benzene | 561023-21-0 | C9H9I |
| 1-碘-4-(2,2,2-三氟乙氧基)苯 | 1-iodo-4-(2,2,2-trifluoroethoxy)benzene | 530080-17-2 | C8H6F3IO |
| 1-碘-4,5-二甲基-2-甲氧基苯 | 2-iodo-4,5-dimethyl-anisole | 50772-82-2 | C9H11IO |
| 1-碘-3-甲基-2-硝基苯 | 3-iodo-2-nitrotoluene | 52414-99-0 | C7H6INO2 |
| 1-碘-3-叔丁基苯 | 1-(tert-butyl)-3-iodobenzene | 58164-02-6 | C10H13I |
| 1-碘-3,5-二甲基-4-甲氧基苯 | 4-Iodo-2,6-dimethylanisole | 55215-54-8 | C9H11IO |
| 1-碘-3,4-亚甲基二氧基苯 | 5-iodo-1,3-benzodioxole | 5876-51-7 | C7H5IO2 |
| 1-碘-2-甲基苯并咪唑 | 1-iodo-2-methylbenzimidazole | 55879-67-9 | C8H7IN2 |
| 1-碘-2-甲基-4-(三氟甲基)苯 | 1-iodo-2-methyl-4-(trifluoromethyl)benzene | 54978-36-8 | C8H6F3I |
| 1-碘-2,4-二甲基戊烷 | 1-iodo-2,4-dimethylpentane | 55717-79-8 | C7H15I |
| 1-碘-2,4-二甲基-6-硝基苯 | 2-iodo-3,5-dimethyl-1-nitrobenzene | 593255-20-0 | C8H8INO2 |
| 1-碘-2,4-二甲基-3-硝基苯 | 1-iodo-2,4-dimethyl-3-nitro-benzene | 56404-21-8 | C8H8INO2 |
| 1-碘-2,3-二硝基-苯 | 1-iodo-2,3-dinitro-benzene | 51294-42-9 | C6H3IN2O4 |
| 1-碘-2,3-丙二醇 | 3-iodo-propane-1,2-diol | 554-10-9 | C3H7IO2 |
| 1-碘-2,3,4,5-四甲基苯 | 1-iodo-2,3,4,5-tetramethylbenzene | 54509-71-6 | C10H13I |
| 1-碘-1-庚炔 | 1-iodo-hept-1-yne | 54573-13-6 | C7H11I |
| 1-碘-1,2-双(全氟-N-丁基)乙烷 | Bis(perfluorbutyl)-1,2-iodethan | 53638-10-1 | C10H3F18I |
| 1-硬脂酰-2-油酰基-Sn-甘油 | sn-1-O-stearoyl-2-O-oleoyl glycerol | 53702-48-0 | C39H74O5 |
| 1-硫杂-螺[2.7]癸烷 | 1-thia-spiro[2.7]decane | 57662-61-0 | C9H16S |
| 1-硫杂-4-氮杂螺[4.7]十二烷-6-酮 | 1-thia-4-azaspiro[4.5]dodecan-6-one | 54016-16-9 | C10H17NOS |
| 1-硫杂-4-氮杂螺[4.5]癸烷-6-酮 | 1-thia-4-azaspiro[4.5]decan-6-one | 54016-15-8 | C8H13NOS |
| 1-硫杂-4-氮杂螺[4.5]十二烷-6-酮 | 6-Amino-1,3-dimethyl-5-[(3-methylphenyl)diazenyl]pyrimidine-2,4-dione | 54014-83-4 | C13H15N5O2 |
| 1-硫杂-3,6-二氮杂环庚烷-2,7-二硫酮 | Aethylenthiuram-monosulfid | 5782-83-2 | C4H6N2S3 |
| 1-硫基环戊烷羧酸 | 1-mercapto-1-cyclopentanecarboxylic acid | 59679-20-8 | C6H10O2S |
| 1-硫代吗啉乙腈 | thiomorpholin-4-yl-acetonitrile | 53515-34-7 | C6H10N2S |
| 1-硫代-Β-D-乙基半乳糖苷 | ethyl 1-thio-β-D-galactopyranoside | 56245-60-4 | C8H16O5S |
| 1-硝基芘 | 1-nitropyrene | 5522-43-0 | C16H9NO2 |
| 1-硝基羟基苯基-N-苯甲酰基丙氨酸 | N-Benzoyl-3-nitro-L-tyrosin | 59921-69-6 | C16H14N2O6 |
| 1-硝基癸烷-2-酮 | 1-nitro-2-decanone | 54044-25-6 | C10H19NO3 |
| 1-硝基甲基-1-环己烯 | 1-nitromethyl-cyclohexene | 5330-61-0 | C7H11NO2 |
| 1-硝基环己烷-1-腈 | 1-cyano-1-nitrocyclohexane | 58102-55-9 | C7H10N2O2 |
| 1-硝基十氢萘 | 1-nitro-decahydro-naphthalene | 50898-65-2 | C10H17NO2 |