| CAS号 | 名称 | 物化性质 | 分子式 | 分子量 |
| 27262-40-4 | (S)-n-(2,6-二甲基苯基)哌啶-2-甲酰胺
(S)-n-(2,6-dimethylphenyl)piperidine-2-carboxamide | 密度：1.087
熔点：129-130°C
沸点：392°C
|
C14H20N2O | 232.32 |
| 13335-71-2 | 2,6-二甲基苯氧基乙酸
2,6-dimethylphenoxyacetic acid | |
C10H12O3 | 180.2 |
| 121207-31-6 | [[(3,5-二甲基-1h-吡咯-2-基)(3,5-二甲基-2h-吡咯-2-亚基)甲基]甲烷](二氟硼烷)
[[(3,5-dimethyl-1h-pyrrol-2-yl)(3,5-dimethyl-2h-pyrrol-2-ylidene)methyl]methane](difluoroborane) | 熔点：257°C
|
C14H17BF2N2 | 262.11 |
| 29085-13-0 | n,n-二甲基-n-(甲基磺酰亚甲基)碘化铵
n,n-dimethyl-n-(methylsulfanylmethylene)ammonium iodide | |
C4H10INS | 231.1 |
| 83204-68-6 | 2,6-二溴萘-1,4,5,8-四甲酸二酐
2,6-dibromonaphthalene-1,4,5,8-tetracarboxylic dianhydride | |
C14H2Br2O6 | 425.99 |
| 262-89-5 | 二苯并[a,e]环辛烯
dibenzo[a,e]cyclooctene | 熔点：105.0-110.0°C
沸点：130°C/0.2mmHg(lit.)
|
C16H12 | 204.27 |
| 106092-09-5 | (S)-(-)-2,6-二氨基-4,5,6,7-四氢苯并噻唑
(S)-(-)-2,6-diamino-4,5,6,7-tetrahydrobenzothiazole | 熔点：222-224°C
|
C7H11N3S | 169.25 |
| 49745-95-1 | 多巴酚丁胺盐酸盐
3,4-dihydroxy-n-[3-(4-hydroxyphenyl)-1-methylpropyl]-β-phenethylamine hydrochloride | 熔点：184-186ºC
沸点：527.7ºC
|
C18H24ClNO3 | 337.84 |
| 205319-10-4 | 二氯[9,9-二甲基-4,5-双(二苯基膦)氧杂蒽]钯(ii)
dichloro[9,9-dimethyl-4,5-bis(diphenylphosphino)xanthene]palladium(ii) | |
C39H32Cl2OP2Pd | 755.95 |
| 681481-91-4 | 4,4'-二溴-1,1'-螺二茚满-7,7'-二醇
4,4'-dibromo-1,1'-spirobiindane-7,7'-diol | |
C17H14Br2O2 | 410.11 |
| 122665-97-8 | 4,4-二氟环己烷甲酸
4,4-difluorocyclohexanecarboxylic acid | 熔点：103-107°C (Lit.)
|
C7H10F2O2 | 164.15 |
| 123863-97-8 | 9,9-二己基芴
9,9-dihexylfluorene | 熔点：32°C(lit.)
|
C25H34 | 334.55 |
| 2402-99-5 | 3,5-二溴吡啶 n-氧化物
3,5-dibromopyridine n-oxide | 熔点：143.0 to 146.0 deg-C
|
C5H3Br2NO | 252.89 |
| 23229-26-7 | 2,5-二溴吡嗪
2,5-dibromopyrazine | |
C4H2Br2N2 | 237.88 |
| 5294-61-1 | n-(2,6-二甲基苯基)-1-哌嗪乙酰胺
n-(2,6-dimethylphenyl)-1-piperazineacetamide | |
| |
| 18784-61-7 | 二苯基双(苯乙炔基)硅烷
diphenylbis(phenylethynyl)silane | |
C28H20Si | 384.55 |
| 13688-68-1 | 9,9-二甲基-9h-9-硅芴
9,9-dimethyl-9h-9-silafluorene | |
C14H14Si | 210.35 |
| 1414851-57-2 | n-(9-脱氧-epi-辛克宁丁-9-基)吡啶酰胺
n-(9-deoxy-epi-cinchonidin-9-yl)picolinamide | |
| |
| 1414851-55-0 | n-(9-脱氧-epi-辛克宁-9-基)吡啶酰胺
n-(9-deoxy-epi-cinchonin-9-yl)picolinamide | |
C25H26N4O | 398.51 |
| 5943-34-0 | 二异丙基三硫化物
diisopropyl trisulfide | |
| |
| 1608-41-9 | 反,反-1,4-均二苯乙烯
trans,trans-1,4-distyrylbenzene | |
C22H18 | 282.39 |
| 6571-51-3 | 1,11-二氧[11]对环芳烷
1,11-dioxa[11]paracyclophane | 熔点：53.0-57.0°C
|
C15H22O2 | 234.34 |
| 1087737-96-9 | 5,6-二氯苯并咪唑盐酸盐
5,6-dichlorobenzimidazole hydrochloride | |
C7H4Cl2N2·HCl | 223.48 |
| 19821-80-8 | 1,3-二溴-2-碘苯
1,3-dibromo-2-iodobenzene | 熔点：100° C
|
C6H3Br2I | 361.80 |
| 1173788-58-3 | 4-十二烷基-2-(4,4,5,5-四甲基-1,3,2-二氧硼戊环-2-基)噻吩
4-dodecyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene | |
C22H39BO2S | 378.42 |
| 960524-18-9 | 3-十二烷基-2-(4,4,5,5-四甲基-1,3,2-二氧硼戊环-2-基)噻吩
3-dodecyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene | |
C22H39BO2S | 378.42 |
| 42389-50-4 | n,n-二甲基-1,4-环己烷二胺 (顺反混合物)
n,n-dimethyl-1,4-cyclohexanediamine (cis- and trans- mixture) | |
C8H18N2 | 142.25 |
| 90213-66-4 | 2,6-二氯-7-脱氮嘌呤
2,6-dichloro-7-deazapurine | 熔点：247-250°C
|
C6H3Cl2N3 | 188.01 |
| 14919-49-4 | 3,4'-二羟基黄酮
3,4'-dihydroxyflavone | 熔点：275°C(lit.)
|
C15H10O4 | 254.24 |
| 909342-65-0 | 3,6-二乙炔基咔唑
3,6-diethynylcarbazole | |
C16H9N | 215.26 |
| 83834-10-0 | 3,7-二溴二苯并[b,d]噻吩
3,7-dibromodibenzo[b,d]thiophene | 熔点：175.0 to 179.0 deg-C
|
C12H6Br2S | 342.05 |
| 69999-16-2 | 2,3-二氢苯并呋喃-5-乙酸
2,3-dihydrobenzofuran-5-acetic acid | 熔点：105-109 °C
沸点：345.8 °C at 760 mmHg
|
C10H10O3 | 178.18 |
| 135634-18-3 | (2,4-二氟苯基)-4-哌啶基甲酮肟盐酸盐
(2,4-difluorophenyl)-4-piperidylmethanone oxime hydrochloride | |
C12H14F2N2O·HCl | 276.71 |
| 21427-62-3 | 2,5-二氯-3-硝基吡啶
2,5-dichloro-3-nitropyridine | 熔点：39-45 °C
|
C5H2Cl2N2O2 | 192.99 |
| 2903-48-2 | [(2,6-二甲苯基)氨基](氧)乙酸
[(2,6-dimethylphenyl)amino](oxo)acetic acid | 熔点：173°C (分解)
|
C10H11NO3 | 193.20 |
| 1232692-92-0 | 2-(二异丙基硅烷基)吡啶
2-(diisopropylsilyl)pyridine | |
C11H19NSi | 193.37 |
| 55312-97-5 | 2,5-二甲苯基乙酰氯
2,5-dimethylphenylacetyl chloride | 密度：1.11
|
C10H11ClO | 182.65 |
| 139306-10-8 | (S)-3-[1-(二甲氨基)乙基]苯酚
(S)-3-[1-(dimethylamino)ethyl]phenol | 熔点：87-88 °C
沸点：241.3 °C at 760 mmHg
|
C10H15NO | 165.23 |
| 208255-80-5 | (3,5-二氟苯乙酰基)-ala-phg-otbu
(3,5-difluorophenylacetyl)-ala-phg-otbu | |
C23H26F2N2O4 | 432.46 |
| 116384-53-3 | [[2-(6-氨基-9h-嘌呤-9-基)乙氧基]甲基]膦酸二乙酯
diethyl [[2-(6-amino-9h-purin-9-yl)ethoxy]methyl]phosphonate | |
C12H20N5O4P | 329.3 |
| 121848-75-7 | 10,10'-二溴-9,9'-二蒽
10,10'-dibromo-9,9'-bianthracene | 密度：1.583g/mL
熔点：357-359 °C
|
C28H16Br2 | 512.24 |
| 321903-29-1 | 1,1-二甲基-1,3-二氢苯并[c][1,2]氧代噻咯
1,1-dimethyl-1,3-dihydrobenzo[c][1,2]oxasilole | 沸点：45°C/2mmHg(lit.)
|
C9H12OSi | 164.28 |
| 32833-96-8 | n,n-二甲基草氨酸
n,n-dimethyloxamic acid | 熔点：125℃
|
C4H7NO3 | 117.10 |
| 59782-85-3 | 2,5-二氯烟酸
2,5-dichloronicotinic acid | 熔点：154-155°C
|
C6H3Cl2NO2 | 192 |
| 17238-05-0 | 二氢大豆苷元
dihydrodaidzein | |
C15H12O4 | 256.26 |
| 131222-99-6 | 6,12-二溴屈
6,12-dibromochrysene | 密度：1.722
|
C18H10Br2 | 386.08 |
| 38215-38-2 | 4,4'-二乙炔基联苯
4,4'-diethynylbiphenyl | |
C16H10 | 202.26 |
| 131276-24-9 | 1,8-二溴蒽
1,8-dibromoanthracene | |
C14H8Br2 | 336.03 |
| 32779-37-6 | 2,5-二溴嘧啶
2,5-dibromopyrimidine | |
C4H2Br2N2 | 237.88 |
| 136434-34-9 | 盐酸度洛西汀
duloxetine hydrochloride | 熔点：118-122°C
|
C18H20ClNOS | 333.88 |
