化学性质
白色结晶,熔点为149℃。在195℃(3.33kPa)时升华。易溶于热水和热乙醇,溶于乙醚和氯仿,微溶于冷水。
用途
主要用于有机合成。
生产方法
由二苯羟乙酸还原而得。
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
二苯基乙酸甲酯 | methyl 2,2-diphenylacetate | 3469-00-9 | C15H14O2 | 226.275 |
2,2-二苯乙酸乙酯 | ethyl diphenylacetate | 3468-99-3 | C16H16O2 | 240.302 |
联苯乙醛 | 2,2-diphenylethanal | 947-91-1 | C14H12O | 196.249 |
—— | allyl 2,2-diphenylacetate | 88017-70-3 | C17H16O2 | 252.313 |
二苯基醋酸酐 | diphenylacetic anhydride | 1760-46-9 | C28H22O3 | 406.481 |
—— | benzyl 2,2-diphenylacetate | 37537-23-8 | C21H18O2 | 302.373 |
氯二苯基乙酸 | chloro(diphenyl)acetic acid | 7475-56-1 | C14H11ClO2 | 246.693 |
—— | 2,2-diphenyl-2-mercaptoacetic acid | 4695-15-2 | C14H12O2S | 244.314 |
2-溴-2,2-二苯基乙酸 | bromo-diphenyl-acetic acid | 7494-95-3 | C14H11BrO2 | 291.144 |
二苯基羟基乙酸 | Benzilic acid | 76-93-7 | C14H12O3 | 228.247 |
二苯基硫代乙酸 | diphenylthioacetic acid | 37673-57-7 | C14H12OS | 228.315 |
2,2-联苯基乙酰胺 | 2,2-diphenylacetamide | 4695-13-0 | C14H13NO | 211.263 |
1,1-二苯基丙酮 | 1,1-diphenylacetone | 781-35-1 | C15H14O | 210.276 |
二苯基乙酰氯 | diphenylacetic acid chloride | 1871-76-7 | C14H11ClO | 230.694 |
苯基乙苯 | 1,1'-ethylidenebis-benzene | 612-00-0 | C14H14 | 182.265 |
苯甲酸二苯乙酸酐 | Benzoic diphenylacetic anhydride | 25327-58-6 | C21H16O3 | 316.356 |
—— | 1,1,3,3-tetraphenylpropane-2-one | 7476-11-1 | C27H22O | 362.471 |
二苯乙腈 | Diphenylacetonitrile | 86-29-3 | C14H11N | 193.248 |
苯乙酸 | phenylacetic acid | 103-82-2 | C8H8O2 | 136.15 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | diphenylacetic-13C1 acid | 106627-09-2 | C14H12O2 | 213.237 |
二苯基乙酸甲酯 | methyl 2,2-diphenylacetate | 3469-00-9 | C15H14O2 | 226.275 |
2,2-二苯乙酸乙酯 | ethyl diphenylacetate | 3468-99-3 | C16H16O2 | 240.302 |
—— | vinyl diphenylacetate | 101109-90-4 | C16H14O2 | 238.286 |
2,2-二苯基乙醇 | 2,2-diphenyl ethanol | 1883-32-5 | C14H14O | 198.265 |
联苯乙醛 | 2,2-diphenylethanal | 947-91-1 | C14H12O | 196.249 |
—— | allyl 2,2-diphenylacetate | 88017-70-3 | C17H16O2 | 252.313 |
—— | 2-chloroethyl 2,2-diphenylacetate | 92907-17-0 | C16H15ClO2 | 274.747 |
—— | diphenylacetic acid acetic acid-anhydride | —— | C16H14O3 | 254.285 |
—— | tert-butyl 2,2-diphenylacetate | 5350-81-2 | C18H20O2 | 268.356 |
2,2-二苯基丙酸 | 2,2-diphenylpropanoic acid | 5558-66-7 | C15H14O2 | 226.275 |
二苯基醋酸酐 | diphenylacetic anhydride | 1760-46-9 | C28H22O3 | 406.481 |
—— | trimethylsilyl 2,2-diphenylacetate | 25436-01-5 | C17H20O2Si | 284.43 |
—— | <4-(Carboxyphenylmethyl)phenyl>diphenylessigsaeure | 104488-41-7 | C28H22O4 | 422.48 |
—— | 2,2,2-trifluoroethyl 2,2-diphenylacetate | 80054-84-8 | C16H13F3O2 | 294.273 |
—— | 2-oxopropyl diphenylacetate | —— | C17H16O3 | 268.312 |
2,2,2-三氯乙基二苯基乙酸酯 | 2,2,2-trichloroethyl diphenylacetate | 94598-40-0 | C16H13Cl3O2 | 343.637 |
—— | S(+)-2-butyl diphenylacetate | —— | C18H20O2 | 268.356 |
—— | hexyl 2,2-diphenylacetate | 62047-58-9 | C20H24O2 | 296.409 |
—— | (Z)-Hex-1-en-1-yl diphenylacetate | —— | C20H22O2 | 294.393 |
—— | 3-phenylpropyl diphenylacetate | —— | C23H22O2 | 330.426 |
3-羟基-2,2-二苯丙酸 | 3-hydroxy-2,2-diphenylpropanoic acid | 4448-72-0 | C15H14O3 | 242.274 |
阿的芬宁 | adiphenine | 64-95-9 | C20H25NO2 | 311.424 |
—— | benzyl 2,2-diphenylacetate | 37537-23-8 | C21H18O2 | 302.373 |
—— | Diphenyl-acetic acid (E)-3-phenyl-allyl ester | —— | C23H20O2 | 328.411 |
—— | Diphenylessigsaeure-<3-phenyl-allylester> | 16461-00-0 | C23H20O2 | 328.411 |
氯二苯基乙酸 | chloro(diphenyl)acetic acid | 7475-56-1 | C14H11ClO2 | 246.693 |
2-溴-2,2-二苯基乙酸 | bromo-diphenyl-acetic acid | 7494-95-3 | C14H11BrO2 | 291.144 |
二苯基羟基乙酸 | Benzilic acid | 76-93-7 | C14H12O3 | 228.247 |
2,2-二苯基丙二酸 | diphenyl-malonic acid | 5457-11-4 | C15H12O4 | 256.258 |
—— | phenyl 2,2-diphenylacetate | 58241-12-6 | C20H16O2 | 288.346 |
2,2-联苯基乙酰胺 | 2,2-diphenylacetamide | 4695-13-0 | C14H13NO | 211.263 |
苯乙酸,a-苯基-,1-甲基-2-羰基丙基酯 | 3-oxo-2-butyl diphenylacetate | 106016-66-4 | C18H18O3 | 282.339 |
1,1-二苯基丙酮 | 1,1-diphenylacetone | 781-35-1 | C15H14O | 210.276 |
二苯基乙酰氯 | diphenylacetic acid chloride | 1871-76-7 | C14H11ClO | 230.694 |
—— | 4-Diphenylacetoxy-methyl-pyridin | 10382-20-4 | C20H17NO2 | 303.36 |
苯基乙苯 | 1,1'-ethylidenebis-benzene | 612-00-0 | C14H14 | 182.265 |
2,2-二苯基-1,3-丙烷二醇 | 2,2-diphenyl-1,3-propanediol | 5464-86-8 | C15H16O2 | 228.291 |
—— | p-Tolyl-diphenylacetat | 58241-14-8 | C21H18O2 | 302.373 |
—— | 4-methoxyphenyl diphenylacetate | 58241-13-7 | C21H18O3 | 318.372 |
—— | (+/-)-<2-Hydroxy-phenyl>-phenylessigsaeure | 25173-82-4 | C14H12O3 | 228.247 |
—— | methyl (S)-2-(diphenylacetyloxy)propanoate | 1208982-49-3 | C18H18O4 | 298.339 |
—— | 2-(hexahydro-1H-azepin-1-yl)ethyl diphenylethanoate | —— | C22H27NO2 | 337.462 |
2,2-二苯基丁酸 | 2,2-diphenylbutanoic acid | 4226-57-7 | C16H16O2 | 240.302 |
—— | 2,2-diphenylethyl methanesulfonate | 205390-22-3 | C15H16O3S | 276.356 |
—— | 3-Methylphenyl diphenylacetate | —— | C21H18O2 | 302.4 |
—— | methyl 2-fluoro-2,2-diphenylacetate | 309-44-4 | C15H13FO2 | 244.265 |
—— | 4-cyanophenyl diphenylacetate | —— | C21H15NO2 | 313.356 |
二苯乙醇酸甲酯 | methyl benzilate | 76-89-1 | C15H14O3 | 242.274 |
—— | benzhydryl 2,2-diphenylacetate | 13144-31-5 | C27H22O2 | 378.47 |
—— | (R)-1-phenylethyl diphenylacetate | —— | C22H20O2 | 316.4 |
4-二苯基乙酰氧基N-甲基哌啶 | 4-diphenyl acetoxy N-methyl piperidine | 97762-23-7 | C20H23NO2 | 309.408 |
1,1-二苯基-2-丁酮 | 1,1-diphenylbutan-2-one | 6336-52-3 | C16H16O | 224.302 |
—— | Bromdiphenylessigsaeure-methylester | 104488-36-0 | C15H13BrO2 | 305.171 |
2,2-二苯基乙酰肼 | diphenylacetylhydrazine | 6636-02-8 | C14H14N2O | 226.278 |
—— | 2-oxopent-4-en-3-yl diphenylacetate | —— | C19H18O3 | 294.35 |
去甲基草乃敌 | N-methyldiphenylacetamide | 954-21-2 | C15H15NO | 225.29 |
—— | [(3R,4E)-6-methyl-3-propan-2-ylhepta-4,6-dienyl] 2,2-diphenylacetate | 1321937-63-6 | C25H30O2 | 362.512 |
—— | [(3S,4E)-6-methyl-3-propan-2-ylhepta-4,6-dienyl] 2,2-diphenylacetate | 1321938-04-8 | C25H30O2 | 362.512 |
N-羟基-alpha-苯基-苯乙酰胺 | N-hydroxy-2,2-diphenylacetamide | 4099-51-8 | C14H13NO2 | 227.263 |
苯甲酸二苯乙酸酐 | Benzoic diphenylacetic anhydride | 25327-58-6 | C21H16O3 | 316.356 |
2,2-二苯基乙胺 | 2,2-Diphenylethylamine | 3963-62-0 | C14H15N | 197.28 |
—— | o-cresyl diphenylacetate | 111583-68-7 | C21H18O2 | 302.373 |
1,1-二苯基-2-氯乙烷 | 1,1-diphenyl-2-chloroethane | 5216-46-6 | C14H13Cl | 216.71 |
—— | 1,1,3,3-tetraphenylpropane-2-one | 7476-11-1 | C27H22O | 362.471 |
—— | (R)-1-(4-methylphenyl)ethyl diphenylacetate | 1345412-55-6 | C23H22O2 | 330.426 |
—— | triethyl(2,2-diphenylethoxysilane) | 56937-47-4 | C20H28OSi | 312.527 |
—— | Diphenyl-acetic acid 2-(2,2-dimethyl-[1,3,6,2]dioxazasilocan-6-yl)-ethyl ester | 58647-65-7 | C22H29NO4Si | 399.562 |
二苯乙腈 | Diphenylacetonitrile | 86-29-3 | C14H11N | 193.248 |
1,1-二苯基-2-戊酮 | 1,1-Diphenyl-2-pentanone | 41997-44-8 | C17H18O | 238.329 |
—— | α-Hydroperoxydiphenylessigsaeure | 60538-68-3 | C14H12O4 | 244.247 |
双苯酰草胺 | diphenamid | 957-51-7 | C16H17NO | 239.317 |
—— | (2R)-2-benzhydryloxirane | 862647-09-4 | C15H14O | 210.276 |
—— | (2S)-2-benzhydryloxirane | 862647-10-7 | C15H14O | 210.276 |
2,2-二苯基戊-4-烯酸 | 2-allyl-2,2-diphenylacetic acid | 6966-03-6 | C17H16O2 | 252.313 |
—— | 1,1-diphenyl-2-hexanol | 51799-47-4 | C18H22O | 254.372 |
—— | 1,1-diphenyl-2-hexanone | 22117-90-4 | C18H20O | 252.356 |
1,2,2-三苯基乙醇 | 1,2,2-triphenyl-1-ethanol | 2294-93-1 | C20H18O | 274.362 |