| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-氰基-3-(3,5-二甲氧基苯基氨基)丙烯酸乙酯 | ethyl 2-cyano-3-(3,5-dimethoxyphenylamino)acrylate | 712307-63-6 | C14H16N2O4 |
| 2-氰基-3,5-二甲基吡啶 | 3,5-dimethylpyridinecarbonitrile | 7584-09-0 | C8H8N2 |
| 2-氰基-3,3-二(苯基)丁酸乙酯 | 2-Cyano-3,3-diphenylbutyric acid ethyl ester | 73758-55-1 | C19H19NO2 |
| 2-氰基-2-甲氧基亚氨基-乙酸 | 2-cyano-2-methoxyimino-acetic acid | 78325-17-4 | C4H4N2O3 |
| 2-氰基-2-甲基丙酸甲酯 | methyl 2-cyano-2-methylpropanoate | 72291-30-6 | C6H9NO2 |
| 2-氰基-2-甲基丙酰胺 | 2-cyano-2-methylpropanamide | 7505-93-3 | C5H8N2O |
| 2-氰基-2-环庚亚基乙酸乙酯 | ethyl 2-cyano-2-cycloheptylidene-acetate | 7402-61-1 | C12H17NO2 |
| 2-氰基-2-乙基-3-甲基戊酸乙酯 | 2-ethyl-2-cyano-3-methyl-valeric acid ethyl ester | 71172-92-4 | C11H19NO2 |
| 2-氰基-2-(环己烯-1-基)丁酸乙酯 | 2-cyano-2-cyclohex-1-enyl-butyric acid ethyl ester | 7146-80-7 | C13H19NO2 |
| 2-氰乙基二氯磷酸酯 | 2-cyanoethyl phosphorodichloridite | 76101-30-9 | C3H4Cl2NOP |
| 2-氯金刚烷 | 2-chloroadamantane | 7346-41-0 | C10H15Cl |
| 2-氯萘并[1,8-d,e][1,3,2]二噁磷 | 2-chloronaphtho-[1,8-de][1,3,2]dioxaphosphinine | 72310-28-2 | C10H6ClO2P |
| 2-氯苯甲醚 | 2-Chloroanisole | 766-51-8 | C7H7ClO |
| 2-氯苯甲酸苄酯 | benzyl 2-chlorobenzoate | 7579-40-0 | C14H11ClO2 |
| 2-氯苯并噻唑-6-甲酸乙酯 | ethyl 2-chlorobenzo[d]thiazole-6-carboxylate | 78485-37-7 | C10H8ClNO2S |
| 2-氯苯并噻唑-4-醇 | 2-chlorobenzo[d]thiazol-4-ol | 71501-29-6 | C7H4ClNOS |
| 2-氯苯并[e][1,3]噻嗪-4-酮 | 2-Chlor-1.3-benzothiazenion-(4) | 7742-71-4 | C8H4ClNOS |
| 2-氯苯基硫代氯甲酸酯 | Thiokohlensaeure-O-(2-chlor-phenylester)-chlorid | 769-81-3 | C7H4Cl2OS |
| 2-氯芘 | 2-Chlor-pyren | 784-02-1 | C16H9Cl |
| 2-氯粘康酸内酯 | (4-Chloro-5-oxo-2,5-dihydro-furan-2-yl)-acetic acid | 76799-87-6 | C6H5ClO4 |
| 2-氯甲硫基-5-氯嘧啶 | 2-chloromethylthio-5-chloropyrimidine | 79686-00-3 | C5H4Cl2N2S |
| 2-氯甲基降冰片-2-烯 | 2-Chloromethyl-2-norbornene | 74039-13-7 | C8H11Cl |
| 2-氯甲基噻吩 | 2-Chloromethylthiophene | 765-50-4 | C5H5ClS |
| 2-氯甲基-6,7-二甲氧基-3H-喹唑啉-4-酮 | 2-(chloromethyl)-6,7-dimethoxyquinazolin-4-(3H)-one | 730949-85-6 | C11H11ClN2O3 |
| 2-氯甲基-4氨基-嘧啶 | 2-(chloromethyl)pyrimidin-4-amine | 79651-35-7 | C5H6ClN3 |
| 2-氯甲基-3-硝基萘 | 2-Chlormethyl-3-nitronaphthalin | 77802-34-7 | C11H8ClNO2 |
| 2-氯甲基-3,4-二甲氧基吡啶盐酸盐 | 2-Chloromethyl-3,4-dimethoxy-pyridine; hydrochloride | 72830-09-2 | C8H10ClNO2*ClH |
| 2-氯甲基-1h-咪唑盐酸盐 | 2-(chloromethyl)-1H-imidazole hydrochloride | 71670-77-4 | C4H5ClN2*ClH |
| 2-氯甲基-1-甲氧基-4-甲基苯 | 2-methoxy-5-methylbenzyl chloride | 7048-41-1 | C9H11ClO |
| 2-氯环庚酮 | 2-chlorocycloheptanone | 766-66-5 | C7H11ClO |
| 2-氯正丁酸乙酯 | ethyl 2-chlorobutyrate | 7425-45-8 | C6H11ClO2 |
| 2-氯恶唑-4-甲酸 | 2-chlorooxazole-4-carboxylic acid | 706789-07-3 | C4H2ClNO3 |
| 2-氯噻唑-5-羧酸甲酯 | methyl 2-chlorothiazole-5-carboxylate | 72605-86-8 | C5H4ClNO2S |
| 2-氯噻吩-3-甲酸甲酯 | methyl 2-chlorothiophene-3-carboxylate | 76360-42-4 | C6H5ClO2S |
| 2-氯喹啉-8-胺 | 2-chloroquinolin-8-amine | 7461-11-2 | C9H7ClN2 |
| 2-氯喹啉-6-甲醛 | 2-chloroquinoline-6-carbaldehyde | 791626-59-0 | C10H6ClNO |
| 2-氯喹啉-6-甲腈 | 2-chloroquinoline-6-carbonitrile | 78060-54-5 | C10H5ClN2 |
| 2-氯喹啉-3-甲酸 | 2-chloro-3-quinolinecarboxylic acid | 73776-25-7 | C10H6ClNO2 |
| 2-氯吡啶并[2,3-b]吡嗪 | 2-chloropyrido[2,3-b]pyrazine | 70838-55-0 | C7H4ClN3 |
| 2-氯吡啶-3-磺酰氯 | 2-chloro-3-methylsulfonylpyridine | 70682-09-6 | C6H6ClNO2S |
| 2-氯十八烷 | 1-chlorooctadecane | 71662-61-8 | C18H37Cl |
| 2-氯二苯甲酮亚胺 | E-N<sup>1</sup>-(1-phenylpent-1-enyl)benzamidine | 76005-92-0 | C18H20N2 |
| 2-氯二十二烷 | 2-chlorodocosane | 71662-62-9 | C22H45Cl |
| 2-氯乙酰乙酸异丙基酯 | isopropyl 2-chloro-3-oxobutanoate | 70697-72-2 | C7H11ClO3 |
| 2-氯乙基硫五氟化物 | (2-Chlorethyl)schwefelpentafluorid | 762-56-1 | C2H4ClF5S |
| 2-氯乙基甲基碳酸酯 | 2-chloroethyl methylcarbonate | 78241-76-6 | C4H7ClO3 |
| 2-氯乙基甲基二氯硅烷 | 2-chloroethylmethyldichlorosilane | 7787-85-1 | C3H7Cl3Si |
| 2-氯乙基甲基(4-硝基苯基)磷酸酯 | Phosphoric acid 2-chloro-ethyl ester methyl ester 4-nitro-phenyl ester | 730-00-7 | C9H11ClNO6P |
| 2-氯乙基戊酸酯 | 2-(valeroyloxy)ethyl chloride | 7735-33-3 | C7H13ClO2 |
| 2-氯乙基乙基(4-硝基苯基)磷酸酯 | 2-Chloroethyl ethyl p-nitrophenyl phosphate | 731-04-4 | C10H13ClNO6P |