| CAS号 | 名称 | 物化性质 | 分子式 | 分子量 |
| 28320-32-3 | 2,7-二溴-9,9-二甲基芴
2,7-dibromo-9,9-dimethylfluorene | 熔点：180°C
|
C15H12Br2 | 352.06 |
| 118164-50-4 | 反-4-(3,4-二氟苯基)-反-4'-乙基二环己烷
trans-4-(3,4-difluorophenyl)-trans-4'-ethylbicyclohexane | 熔点：53° C
|
C20H28F2 | 306.44 |
| 6440-09-1 | 4,4'-二(1,2,3-三唑基)二硫醚
4,4'-di(1,2,3-triazolyl) disulfide | |
C4H4N6S2·xH2O | 200.24(as Anhydrous) |
| 22718-49-6 | 1,1-二甲基氨基脲
1,1-dimethylsemicarbazide | |
C3H9N3O | 103.13 |
| 21211-65-4 | 2,2'-二吡咯基甲烷
2,2'-dipyrrolylmethane | |
C9H10N2 | 146.19 |
| 25677-69-4 | 2,9-二苯基-1,10-菲咯啉
2,9-diphenyl-1,10-phenanthroline | 密度：1.21g/cm3
沸点：559.5ºC at 760 mmHg
|
C24H16N2 | 332.41 |
| 854929-38-7 | 1,3-二叔丁基-1,3,2-二氮杂磷啶-2-氧化物
1,3-di-tert-butyl-1,3,2-diazaphospholidine 2-oxide | |
C10H23N2OP | 218.28 |
| 17802-36-7 | 3,4-二甲基二苯胺
3,4-dimethyldiphenylamine | 熔点：57°C
|
C14H15N | 197.28 |
| 15155-41-6 | 4,7-二溴-2,1,3-苯并噻二唑
4,7-dibromo-2,1,3-benzothiadiazole | 熔点：186-190 °C
|
C6H2Br2N2S | 293.97 |
| 628333-86-8 | 1-[2-(二叔丁基膦)苯基]-3,5-二苯基-1h-吡唑
1-[2-(di-tert-butylphosphino)phenyl]-3,5-diphenyl-1h-pyrazole | |
C29H33N2P | 440.57 |
| 171364-78-6 | n,n-二甲基-4-(4,4,5,5-四甲基-1,3,2-二氧杂环戊硼烷-2-基)苯胺
n,n-dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline | 熔点：122-123°C
|
C14H22BNO2 | 247.15 |
| 72593-77-2 | 二乙二醇-2-溴乙基甲醚
diethylene glycol 2-bromoethyl methyl ether | 沸点：65°C|2.3mmHg(lit.)
|
C7H15BrO3 | 227.10 |
| 147611-83-4 | 4-(n,n-二甲氨基磺酰基)-7-氨基-2,1,3-苯并恶二唑
4-(n,n-dimethylaminosulfonyl)-7-amino-2,1,3-benzoxadiazole | |
C8H10N4O3S | 242.25 |
| 67536-29-2 | 1,3-二氢-1-甲氧基异苯并呋喃
1,3-dihydro-1-methoxyisobenzofuran | |
C9H10O2 | 150.18 |
| 58263-67-5 | α-氯苄基膦酸二苯酯
diphenyl α-chlorobenzylphosphonate | 沸点：210°C/2mmHg(lit.)
|
C19H16ClO3P | 358.76 |
| 183960-95-4 | 二噻吩并[3,2-b:2',3'-d]噻吩-2-硼酸 (含不同量的酸酐)
dithieno[3,2-b:2',3'-d]thiophene-2-boronic acid (contains varying amounts of anhydride) | |
C8H5BO2S3 | 240.12 |
| 163169-29-7 | (S)-1-(二苯基膦基)-2-[(S)-4-异丙基恶唑啉-2-基]二茂铁
(S)-1-(diphenylphosphino)-2-[(S)-4-isopropyloxazolin-2-yl]ferrocene | |
C28H28FeNOP | 481.36 |
| 767291-67-8 | (1S,2S)-n,n'-二甲基-n,n'-双(3,3-二甲丁基)环己烷-1,2-二胺
(1S,2S)-n,n'-dimethyl-n,n'-bis(3,3-dimethylbutyl)cyclohexane-1,2-diamine | |
C20H42N2 | 310.57 |
| 644958-86-1 | (1R,2R)-n,n'-二甲基-n,n'-双(3,3-二甲丁基)环己烷-1,2-二胺
(1R,2R)-n,n'-dimethyl-n,n'-bis(3,3-dimethylbutyl)cyclohexane-1,2-diamine | |
C20H42N2 | 310.57 |
| 287410-78-0 | 二-μ-氯双[5-氯-2-[(4-氯苯基)(肟基)甲基]苯基]钯(ii)二聚体
di-μ-chlorobis[5-chloro-2-[(4-chlorophenyl)(hydroxyimino)methyl]phenyl]palladium(ii) dimer | |
C26H16Cl6N2O2Pd2 | 813.97 |
| 22348-31-8 | (R)-(+)-2-(二苯甲基)吡咯烷
(R)-(+)-2-(diphenylmethyl)pyrrolidine | 密度：1.062 g/mL at 25 °C(lit.)
|
C17H19N | 237.34 |
| 502764-54-7 | 3,5-二溴二噻吩[3,2-b:2',3'-d]噻吩
3,5-dibromodithieno[3,2-b:2',3'-d]thiophene | 熔点：235.0-241.0°C
|
C8H2Br2S3 | 354.09 |
| 67061-69-2 | 2,6-二溴二噻吩[3,2-b:2',3'-d]噻吩
2,6-dibromodithieno[3,2-b:2',3'-d]thiophene | 密度：2.234g/mL
沸点：447.9°C
|
C8H2Br2S3 | 354.1 |
| 51751-44-1 | 3,3'-二溴-2,2'-联噻吩
3,3'-dibromo-2,2'-bithiophene | |
| |
| 20595-47-5 | 反-2,5-二氯肉桂酸
trans-2,5-dichlorocinnamic acid | 熔点：192-194 °C
|
C9H6Cl2O2 | 217.05 |
| 20306-22-3 | 1,4-环己二甲酸二烯丙酯 (顺反混合物)
diallyl 1,4-cyclohexanedicarboxylate (cis- and trans- mixture) | |
C14H20O4 | 252.31 |
| 144689-94-1 | 2-丙基-1h-咪唑-4,5-二羧酸二乙酯
diethyl 2-propyl-1h-imidazole-4,5-dicarboxylate | |
C12H18N2O4 | 254.29 |
| 61857-83-8 | 2,2-二甲基-5-(3-噻吩基)-1,3-二氧杂环己烷-4,6-二酮
2,2-dimethyl-5-(3-thienyl)-1,3-dioxane-4,6-dione | |
C10H10O4S | 226.25 |
| 13291-46-8 | 2,5-二羟苯基(二苯基)氧化膦
2,5-dihydroxyphenyl(diphenyl)phosphine oxide | |
C18H15O3P | 310.29 |
| 508181-38-2 | 环己二甲酸二异壬酯 (支链异构体混合物)
diisononyl cyclohexanedicarboxylate (mixture of branched chain isomers) | |
C26H48O4 | 424.67 |
| 15114-43-9 | 二溴异氰尿酸
dibromoisocyanuric acid | 熔点：305-310 °C
|
C3HBr2N3O3 | 286.87 |
| 5599-71-3 | 3,6-二氯咔唑
3,6-dichlorocarbazole | 熔点：208° C
|
C12H7Cl2N | 236.10 |
| 62784-66-1 | 二-1-萘甲醇
di-1-naphthylmethanol | |
C21H16O | 284.36 |
| 3068-02-8 | 十氢-2,6-萘二甲酸二甲酯 (异构体混合物)
dimethyl decahydro-2,6-naphthalenedicarboxylate (mixture of isomers) | 沸点：140°C/0.2mmHg(lit.)
|
C14H22O4 | 254.33 |
| 1397202-77-5 | 3-(二苯氨基)二苯并[g,p]稠二萘
3-(diphenylamino)dibenzo[g,p]chrysene | 熔点：230.0-237.0°C
|
C38H25N | 495.63 |
| 51851-79-7 | 丙烯基硼酸二异丙酯
diisopropyl allylboronate | |
C9H19BO2 | 170.06 |
| 94593-08-5 | 1,3-二甲氧基-1,1,3,3-四苯基二硅氧烷
1,3-dimethoxy-1,1,3,3-tetraphenyldisiloxane | |
C26H26O3Si2 | 442.66 |
| 26118-19-4 | (1,3-二氧戊环-2-基)乙腈
(1,3-dioxolan-2-yl)acetonitrile | |
C5H7NO2 | 113.12 |
| 1217447-82-9 | (1S,2S)-n,n'-二羟基-n,n'-双(3,3,3-三苯基丙酰)环己烷-1,2-二胺
(1S,2S)-n,n'-dihydroxy-n,n'-bis(3,3,3-triphenylpropionyl)cyclohexane-1,2-diamine | |
| |
| 860036-29-9 | (1R,2R)-n,n'-二羟基-n,n'-双(3,3,3-三苯基丙酰)环己烷-1,2-二胺
(1R,2R)-n,n'-dihydroxy-n,n'-bis(3,3,3-triphenylpropionyl)cyclohexane-1,2-diamine | |
| |
| 1217464-22-6 | (1S,2S)-n,n'-二羟基-n,n'-双(二苯基乙酰基)环己烷-1,2-二胺
(1S,2S)-n,n'-dihydroxy-n,n'-bis(diphenylacetyl)cyclohexane-1,2-diamine | |
C34H34N2O4 | 534.66 |
| 4841-85-4 | 顺-4-环己烯-1,2-二羧酸二乙酯
diethyl cis-4-cyclohexene-1,2-dicarboxylate | |
C12H18O4 | 226.27 |
| 17643-36-6 | 9-癸炔-1-醇
9-decyn-1-ol | 沸点：92°C/4mmHg(lit.)
|
C10H18O | 154.25 |
| 367508-01-8 | (n-甲氧基-n-甲氨基甲酰甲基)磷酸二苯酯
diphenyl (n-methoxy-n-methylcarbamoylmethyl)phosphonate | |
C16H18NO5P | 335.3 |
| 35438-57-4 | 1,5-二氧杂环庚烷-2-酮
1,5-dioxepan-2-one | 熔点：34.0-38.0°C
|
C5H8O3 | 116.12 |
| 386706-31-6 | 二氢二-μ-氯代四(二叔丁基膦基)二钯酸盐
dihydrogen di-μ-chlorotetrakis(di-tert-butylphosphinito)dipalladate | |
C32H74Cl2O4P4Pd2 | 930.58 |
| 39718-11-1 | 2,7-二氰基萘
2,7-dicyanonaphthalene | |
C12H6N2 | 178.19 |
| 386706-33-8 | [二叔丁基(氯化)膦]二氯化钯(ii)二聚体
[di-tert-butyl(chloro)phosphine]palladium(ii) dichloride dimer | 熔点：222°C(分解)
|
C16H36Cl6P2Pd2 | 715.95 |
| 347838-12-4 | 3,4-二氟-2,5-双(三甲基硅基)噻吩
3,4-difluoro-2,5-bis(trimethylsilyl)thiophene | |
C10H18F2SSi2 | 264.48 |
| 707-37-9 | 3,5-二甲基-1-金刚烷醇
3,5-dimethyl-1-adamantanol | |
C12H20O | 180.29 |
