与前面所述相同步骤,但总结如下:
用于测定醛类、酮类及合成樟脑,以及检测转氨酶和肝功能。作为检验醛、酮的试剂及其色谱分析工具,用作薄层色谱法显色剂或紫外衍生试剂,在有机合成中应用广泛,并可用于炸药制造。
用途中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
丙酮2,4-二硝基苯腙 | N-(2,4-dinitrophenyl)-N'-isopropylidene-hydrazine | 1567-89-1 | C9H10N4O4 | 238.203 |
2,4-二硝基苯胺 | 2,4-Dinitroanilin | 97-02-9 | C6H5N3O4 | 183.123 |
—— | 1-benzylidene-2-(2,4-dinitrophenyl)hydrazone | 1157-84-2 | C13H10N4O4 | 286.247 |
—— | 4-hydroxy-benzaldehyde-(2,4-dinitro-phenylhydrazone) | 1160-78-7 | C13H10N4O5 | 302.246 |
—— | N-(2,4-dinitrophenyl)-N'-(3'-hydroxybenzylidene)hydrazone | 1160-77-6 | C13H10N4O5 | 302.246 |
—— | salicylaldehyde 2,4-dinitrophenylhydrazone | 1160-76-5 | C13H10N4O5 | 302.246 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
甲醛2,4-二硝基苯腙 | methanal 2,4-dinitrophenylhydrazone | 1081-15-8 | C7H6N4O4 | 210.149 |
—— | N-(2,4-dinitro-phenyl)-N'-(4-nitro-phenyl)-hydrazine | 67449-74-5 | C12H9N5O6 | 319.233 |
—— | N'-(2,4-dinitrophenyl)formohydrazide | 7474-09-1 | C7H6N4O5 | 226.148 |
乙醛2,4-二硝基苯腙 | acetaldehyde 2,4-dinitrophenylhydrazine | 1019-57-4 | C8H8N4O4 | 224.176 |
—— | acetaldehyde-((E)-2,4-dinitro-phenylhydrazone) | 61947-85-1 | C8H8N4O4 | 224.176 |
—— | (Z)-acetaldehyde dinitrophenylhydrazone | 61947-84-0 | C8H8N4O4 | 224.176 |
—— | [2-(2,4-dinitrophenyl)hydrazono](oxo)-λ4-sulfane | 98141-80-1 | C6H4N4O5S | 244.188 |
—— | acrolein (2,4-dinitrophenyl)hydrazone | 888-54-0 | C9H8N4O4 | 236.187 |
—— | <2H2>formaldehyde 2,4-dinitrophenylhydrazone | 74421-01-5 | C7H6N4O4 | 212.133 |
—— | N-(2,4-dinitrophenyl)-N'-(propenylidene)hydrazine | 74335-85-6 | C9H8N4O4 | 236.187 |
丙酮2,4-二硝基苯腙 | N-(2,4-dinitrophenyl)-N'-isopropylidene-hydrazine | 1567-89-1 | C9H10N4O4 | 238.203 |
—— | propanal 2,4-dinitrophenyl hydrazone | 725-00-8 | C9H10N4O4 | 238.203 |
—— | hydroxy-acetaldehyde-(2,4-dinitro-phenylhydrazone) | 3158-40-5 | C8H8N4O5 | 240.175 |
氯乙醛 (2,4-二硝基苯基)腙 | (2,4-dinitrophenyl)hydrazone of chloroacetaldehyde | 5135-80-8 | C8H7ClN4O4 | 258.621 |
—— | Brom-acetaldehyd-(2,4-dinitro-phenylhydrazon) | 5321-78-8 | C8H7BrN4O4 | 303.072 |
—— | crotonaldehyde 2,4-dinitrophenylhydrazone | 18318-80-4 | C10H10N4O4 | 250.214 |
—— | crotonaldehyde (2,4-dinitrophenyl)hydrazone | 1527-96-4 | C10H10N4O4 | 250.214 |
2,4-二硝基苯胺 | 2,4-Dinitroanilin | 97-02-9 | C6H5N3O4 | 183.123 |
丁醛2,4-二硝基苯肼 | 2,4-Dinitrophenylhydrazone of n-butanal | 1527-98-6 | C10H12N4O4 | 252.23 |
—— | butyraldehyde 2,4-dinitrophenylhydrazone | 74335-67-4 | C10H12N4O4 | 252.23 |
N-[[(2E)-2-[(2,4-二硝基苯基)亚肼基]亚乙基]氨基]-2,4-二硝基苯胺 | glyoxal bis-(2,4-dinitrophenylhydrazone) | 1177-16-8 | C14H10N8O8 | 418.282 |
—— | N-(2,4-dinitrophenyl)-N'-(3-hydroxypropylidene)-hydrazine | 40365-04-6 | C9H10N4O5 | 254.202 |
—— | 3-hydroxypropanal 2,4-dinitrophenylhydrazone | —— | C9H10N4O5 | 254.202 |
1-(2-甲基亚丙基)-2-(2,4-二硝基苯基)肼 | 2-methylpropanal 2,4-dinitrophenylhydrazone | 2057-82-1 | C10H12N4O4 | 252.23 |
—— | 2-hydrazino-5-nitroaniline | —— | C6H8N4O2 | 168.155 |
—— | dichloroacetaldehyde 2,4-dinitrophenylhydrazone | 19072-93-6 | C8H6Cl2N4O4 | 293.066 |
戊醛2,4-二硝基苯肼 | valeraldehyde-(2,4-dinitro-phenylhydrazone) | 2057-84-3 | C11H14N4O4 | 266.257 |
—— | 2,4-Pentadienal-(2,4-dinitro-phenylhydrazon) | 3013-15-8 | C11H10N4O4 | 262.225 |
—— | 3-amino-propionaldehyde-(2,4-dinitro-phenylhydrazone) | 98949-78-1 | C9H11N5O4 | 253.217 |
2,4-二硝基苯腙异戊醛 | isovaleraldehyde 2,4-dinitrophenylhydrazone | 2256-01-1 | C11H14N4O4 | 266.257 |
—— | Glutardialdehyd-2.4-dinitrophenylhydrazon | 5085-07-4 | C17H16N8O8 | 460.363 |
—— | 1-(2,2-dimethylpropylidene)-2-(2,4-dinitrophenyl)hydrazine | 13608-36-1 | C11H14N4O4 | 266.257 |
—— | 2,4-dinitrophenylhydrazone of trichloroacetaldehyde | 71094-06-9 | C8H5Cl3N4O4 | 327.511 |
—— | 4-hydroxy-butyraldehyde-(2,4-dinitro-phenylhydrazone) | 1708-33-4 | C10H12N4O5 | 268.229 |
—— | 4-chlorobutanal 2,4-dinitrophenylhydrazone | 7405-06-3 | C10H11ClN4O4 | 286.675 |
—— | 2,2-dimethylpropanal 2,4-dinitrophenylhydrazone | 13608-36-1 | C11H14N4O4 | 266.257 |
2,2,2-三氯乙醛2,4-二硝基苯基腙 | Chloral-syn-2,4-dinitrophenylhydrazon | 71094-06-9 | C8H5Cl3N4O4 | 327.511 |
N-(丁-3-烯-2-亚基氨基)-2,4-二硝基苯胺 | methyl vinyl ketone (2,4-dinitrophenyl)hydrazone | 2675-19-6 | C10H10N4O4 | 250.214 |
己醛-DNPH | 1-(hexylidene)-2-(2,4-dinitrophenyl)hydrazine | 1527-97-5 | C12H16N4O4 | 280.283 |
—— | acetic acid-[N'-(2,4-dinitro-phenyl)-hydrazide] | 2719-07-5 | C8H8N4O5 | 240.175 |
—— | Acetyl Chloride 2,4-Dinitrophenylhydrazone | 74316-15-7 | C8H7ClN4O4 | 258.621 |
—— | 2,4-dinitrophenylhydrazone of methacrolein | 5077-73-6 | C10H10N4O4 | 250.214 |
—— | Cyclopropan-carboxaldehyd-(2,4-dinitrophenylhydrazon) | 36873-36-6 | C10H10N4O4 | 250.214 |
甲基丙烯醛-2,4-DNPH | Methacrolein-2,4-DNPH | 5077-73-6 | C10H10N4O4 | 250.214 |
—— | heptanal 2,4-dinitrophenylhydrazone | 2074-05-7 | C13H18N4O4 | 294.31 |
—— | 3-methylsulfanyl-propionaldehyde-(2,4-dinitro-phenylhydrazone) | 7372-49-8 | C10H12N4O4S | 284.296 |
—— | 1-(2,4-Dinitrophenyl)-2-heptylidenehydrazine | 74335-72-1 | C13H18N4O4 | 294.31 |
甲基乙基酮-DNPH | 2-butanone 2,4-dinitrophenylhydrazone | 958-60-1 | C10H12N4O4 | 252.23 |
—— | Decanal 2,4-dinitrophenylhydrazone | —— | C16H24N4O4 | 336.391 |
—— | decanal (2,4-dinitrophenyl)hydrazone | 1527-95-3 | C16H24N4O4 | 336.391 |
—— | octanal (2,4-dinitrophenyl)hydrazone | 1726-77-8 | C14H20N4O4 | 308.337 |
—— | nonanal (2,4-dinitrophenyl)hydrazone | 2348-19-8 | C15H22N4O4 | 322.364 |
—— | hexadecanal (2,4-dinitrophenyl)hydrazone | 2423-05-4 | C22H36N4O4 | 420.552 |
—— | undecanal (2,4-dinitrophenyl)hydrazone | 2121-91-7 | C17H26N4O4 | 350.418 |
—— | 2-methylbutanal (2,4-dinitrophenyl)hydrazone | 1646-99-7 | C11H14N4O4 | 266.257 |
—— | 3,3-dimethyl-butyraldehyde-(2,4-dinitro-phenylhydrazone) | 7509-78-6 | C12H16N4O4 | 280.283 |
—— | butan-2-one-((E)-2,4-dinitro-phenylhydrazone) | 41902-47-0 | C10H12N4O4 | 252.23 |
—— | trifluoro-acetaldehyde-(2,4-dinitro-phenylhydrazone) | 323-01-3 | C8H5F3N4O4 | 278.147 |
—— | Hex-2-enal-(2,4-dinitrophenylhydrazon) | 1560-68-5 | C12H14N4O4 | 278.268 |
—— | N-(2,4-dinitrophenyl)semicarbazide | 74367-79-6 | C7H7N5O5 | 241.163 |
—— | pentadecanal (2,4-dinitrophenyl)hydrazone | 2700-68-7 | C21H34N4O4 | 406.525 |
—— | dodecanal (2,4-dinitrophenyl)hydrazone | 1726-78-9 | C18H28N4O4 | 364.445 |
—— | N-[(Z)-butan-2-ylideneamino]-2,4-dinitroaniline | 41902-48-1 | C10H12N4O4 | 252.23 |
—— | N-(2,4-Dinitro-phenyl)-N'-oct-(Z)-ylidene-hydrazine | 74335-73-2 | C14H20N4O4 | 308.337 |
—— | Korksaeuredialdehyd-bis(2,4-dinitrophenylhydrazon) | 79058-63-2 | C20H22N8O8 | 502.443 |
—— | Nonanal 2,4-dinitrophenylhydrazone | 74335-76-5 | C15H22N4O4 | 322.364 |
—— | 2-Methyl-butyraldehyd-syn-2,4-dinitro-phenylhydrazon | 74365-33-6 | C11H14N4O4 | 266.257 |
—— | Octadecanal-(2,4-dinitro-phenylhydrazon) | 2423-02-1 | C24H40N4O4 | 448.606 |
—— | tridecanal (2,4-dinitrophenyl)hydrazone | 22632-94-6 | C19H30N4O4 | 378.472 |
—— | 1-(hex-2-enylidene)-2-(2,4-dinitrophenyl)hydrazine | 2122-02-3 | C12H14N4O4 | 278.268 |
—— | 5-hydroxy-valeraldehyde-(2,4-dinitro-phenylhydrazone) | 3638-33-3 | C11H14N4O5 | 282.256 |
—— | 3-Methyl-pentanal-(2,4-dinitrophenylhydrazon) | 19353-30-1 | C12H16N4O4 | 280.283 |
—— | 1-<2,4-Dinitro-phenylhydrazon>-5-hydroxy-pent-2-en | 13688-00-1 | C11H12N4O5 | 280.24 |
—— | 2,4-dinitrophenylhydrazone of 1-chloropropan-2-one | 71094-29-6 | C9H9ClN4O4 | 272.648 |
3-戊酮2,4-二硝基苯基腙 | 3-pentanone (2,4-dinitrophenyl)hydrazone | 1636-83-5 | C11H14N4O4 | 266.257 |
—— | bromoacetone 2,4-dinitrophenylhydrazone | 93282-21-4 | C9H9BrN4O4 | 317.099 |
—— | Pent-3-en-2-on-(2,4-dinitro-phenylhydrazon) | 4938-74-3 | C11H12N4O4 | 264.241 |
2-[(2,4-二硝基苯基)亚肼基]乙酸 | (2-(2,4-dinitrophenyl)hydrazono)acetic acid | 3158-42-7 | C8H6N4O6 | 254.159 |
—— | 3-methyl-pent-2-enal-(2,4-dinitro-phenylhydrazone) | 3592-24-3 | C12H14N4O4 | 278.268 |
—— | 4-methoxy-2-butynal 2,4-dinitrophenylhydrazone | 85980-29-6 | C11H10N4O5 | 278.224 |
—— | 2,4-dinitrophenylhydrazone of 4-methoxy-2-butynal | 85980-29-6 | C11H10N4O5 | 278.224 |
—— | 2-[2-[(2,4-Dinitrophenyl)hydrazinylidene]ethoxy]ethanol | 6963-08-2 | C10H12N4O6 | 284.228 |
—— | Dihydroxyaceton-(2,4-dinitro-phenylhydrazon) | 54420-11-0 | C9H10N4O6 | 270.202 |
—— | 3,3,3-trifluoro-propionaldehyde-(2,4-dinitro-phenylhydrazone) | 446-01-5 | C9H7F3N4O4 | 292.174 |
—— | 2-methyl-1-pentanal 2,4-dinitrophenylhydrazone | 1884-73-7 | C12H16N4O4 | 280.283 |
—— | 3-Hydroxy-2-hydroxymethylpropanal-2,4-dinitrophenylhydrazon | 40364-81-6 | C10H12N4O6 | 284.228 |
—— | 6-Hydroxy-hexanal-(2,4-dinitro-phenylhydrazon) | 18843-56-6 | C12H16N4O5 | 296.283 |
—— | 2-pentanone (2,4-dinitrophenyl)hydrazone | 1636-82-4 | C11H14N4O4 | 266.257 |
—— | 1-(2,4-Dinitrophenyl)-2-(pentan-2-ylidene)hydrazine | 41902-53-8 | C11H14N4O4 | 266.257 |
—— | α-ethylacrolein 2,4-dinitrophenylhydrazone | 27227-40-3 | C11H12N4O4 | 264.241 |
—— | 3-(2,4-dinitro-phenylhydrazono)-propionic acid | 23130-58-7 | C9H8N4O6 | 268.186 |
—— | 2-Methyl-but-2-enal-(2,4-dinitro-phenylhydrazon) | 4628-24-4 | C11H12N4O4 | 264.241 |
—— | 2,2-dimethyl-3-hydroxypropionaldehyde 2,4-dinitrophenylhydrazone | 13222-25-8 | C11H14N4O5 | 282.256 |
—— | 1.3-Dichlor-propanon-(2)-<2.4-dinitro-phenylhydrazon> | 60642-12-8 | C9H8Cl2N4O4 | 307.093 |
—— | 4-hydroxypentanal 2,4-dinitrophenylhydrazone | 1831-56-7 | C11H14N4O5 | 282.256 |
—— | methyl N'-(2,4-dinitrophenyl)hydrazinoformate | 76649-73-5 | C8H8N4O6 | 256.175 |
—— | Pent-1-en-4-on-(2,4-dinitrophenylhydrazon) | 32520-71-1 | C11H12N4O4 | 264.241 |
3-甲基-2-丁酮2-(2,4-二硝基苯基)腙 | 3-methyl-2-butanone (2,4-dinitrophenyl)hydrazone | 3077-97-2 | C11H14N4O4 | 266.257 |
—— | β-hydroxy-isovaleraldehyde-(2,4-dinitro-phenylhydrazone) | 56335-69-4 | C11H14N4O5 | 282.256 |
—— | succinic semialdehyde 2,4-dinitrophenylhydrazone | 4093-65-6 | C10H10N4O6 | 282.213 |