| CAS号 | 名称 | 物化性质 | 分子式 | 分子量 |
| 21324-40-3 | 六氟磷酸锂
Phosphate(1-), hexafluoro-, lithium | 密度：1.5
熔点：200℃
|
LiF6P | 151.9 |
| 21324-39-0 | sodium hexafluorophosphate | 密度：2.36
熔点：450℃
|
F6NaP | 167.95 |
| 21322-39-4 | 3,3'-(ethylenediiminodimethylene)bis(5,5-diphenyl-hydantoi | |
| |
| 21322-38-3 | 3,3'-(ethylenebis((benzylimino)methylene))bis(5,5-diphenyl-hydantoi | |
| |
| 21322-35-0 | 3,3'-(methyliminodimethylene)bis(5,5-diphenyl-hydantoi | |
| |
| 21322-34-9 | 3,3'-(propyliminodimethylene)bis(5,5-diphenyl-hydantoi | |
| |
| 213211-69-9 | 2-乙氧基苯硼酸
2-ethoxyphenylboronic acid | 熔点：97-102℃
|
C8H11BO3 | 165.98 |
| 213203-84-0 | 3-(trifluoromethylthio)benzyl bromide | |
C8H6BrF3S | 271.09 |
| 213203-65-7 | fluorotrifluoromethylbenzylbromide | 密度：1.640±0.06 g/cm3(Predicted)
熔点：25-27 °C
沸点：206.8 °C at 760 mmHg
|
C8H5BrF4 | 257.02 |
| 21320-90-1 | 5-nitrotoluene-2-sulphonyl chloride | |
C7H6ClNO4S | 235.64 |
| 21320-30-9 | 2-[(3,4-dichlorophenoxy)methyl]oxirane | |
C9H8Cl2O2 | |
| 2132-80-1 | 4,4'-二甲氧基联苯
4,4'-Bianisole | 熔点：177-181℃
|
C14H14O2 | 214.26 |
| 21319-43-7 | lead(ii)-2,2,6,6-tetramethyl-3,5-heptanedionate | 熔点：126-128℃
沸点：325°C
|
C22H38O4Pb | 573.74 |
| 21317-32-8 | selenium (i) chloride | 密度：2.77
|
Cl2Se2 | 228.82 |
| 21314-34-1 | 2-(4-phenyl-1-piperazinyl)-benzo(g)quinazolin-4(3h)-on | |
| |
| 21314-33-0 | 2-(4-methyl-1-piperazinyl)-benzo(g)quinazolin-4(3h)-on | |
| |
| 21314-05-6 | 9-(4-nitrophenyl)-9h-purin-6-amin | |
| |
| 21313-95-1 | 6-chloro-9-(p-methoxyphenyl)-purin | |
| |
| 21313-86-0 | 8-(4-nitrophenyl)-1h-purin-6-amin | |
| |
| 21312-48-1 | piperazine, 1-(p-aminobenzoyl)-4-butyl-, dihydrochloride, hydrate | |
| |
| 21312-45-8 | piperazine, 1-(p-aminobenzoyl)-4-propyl-, hydrochloride, hydrate (1:1:2) | |
| |
| 21312-16-3 | n-(4-(1-pyrrolidinyl)butyl)-2-biphenylamin oxalate | |
| |
| 21312-10-7 | 4'-((5-methyl-3-isoxazolyl)sulfamoyl)-acetanilid | |
C12H13N3O4S | 295.31 |
| 2131-76-2 | n-methylstrychninium iodide | |
| |
| 2131-75-1 | n,n'-(4-methyl-m-phenylene)bis-1-aziridinecarboxamid | |
| |
| 2131-64-8 | isothiocyanic acid, p-dimethylaminophenyl ester | 密度：1526
熔点：69-71 °C (lit.)
|
C9H10N2S | 178.25 |
| 2131-63-7 | 3-carboxyphenyl isothiocyanate | 熔点：165 °C（decomposition）
|
C8H5NO2S | 179.19 |
| 2131-61-5 | 4-硝苯基异硫氰酸酯
1-isothiocyanato-4-nitro-benzen | 密度：137
熔点：109-113℃
沸点：137℃(11
|
C7H4N2O2S | 180.18 |
| 2131-60-4 | 4-isothiocyanato-pheno | |
| |
| 2131-59-1 | 3-溴异硫氰酸苯酯
Isothiocyanic Acid 3-Bromophenyl Ester | 密度：255
熔点：26°C
沸点：256℃
|
C7H4BrNS | 214.07 |
| 2131-57-9 | 4-acetylphenyl isothiocyanate | 密度：1126
熔点：82 °C
沸点：112 °C
|
C9H7NOS | 177.22 |
| 2131-55-7 | 4-氯苯基异硫氰酸酯
Isothiocyanic Acid 4-Chlorophenyl Ester | 密度：13524
熔点：43-136℃
沸点：135℃(24
|
C7H4ClNS | 169.63 |
| 2131-41-1 | naphthalene,1,4,5-trimethyl- | 熔点：60-63°C
沸点：145°C/12mmHg(lit.)
|
C13H14 | 170.25 |
| 2131-38-6 | 1,3,7-trimethylnaphthalene | |
C13H14 | 170.25 |
| 2131-27-3 | nonanedioic acid, didecyl ester | |
| |
| 2131-18-2 | 1-phenylpentadecane | 沸点：373°C(lit.)
|
C21H36 | 288.51 |
| 21309-93-3 | 2-benzisothiazole, 3-(2-(diethylamino)ethoxy)- monohydrochloride | |
| |
| 21309-90-0 | 2-benzisothiazole, 3-(2-(butylamino)ethoxy)- monohydrochloride | |
| |
| 21309-79-5 | 2-benzisothiazole, 3-(2-(diethylamino)ethoxy)-6-methyl- monohydrochloride | |
| |
| 21309-50-2 | 2-benzisothiazole, 3-(3-(diethylamino)propoxy)- monohydrochloride | |
| |
| 21308-79-2 | 12-oxo-trans-10-octadecenoic aci methyl ester | |
| |
| 21308-04-3 | n,n'-(1,2-ethanediylbis(oxy-2,1-ethanediyl)bis(n-(carboxymethyl)-glycin cal | |
| |
| 21306-62-7 | 2-(9-hydroxynonyl)amino-ethanethio hydrogen sulfate (ester) | |
| |
| 21306-56-9 | N-(2,6-Dimethylphenylcarbamoylmethyl)triethylammonium bromide | |
C16H27BORn2 | 690.19 |
| 21306-21-8 | 2,4-Cyclohexadien-1-one,2,3,4,5,6,6-hexachloro- | 熔点：46-49℃
|
C6Cl6O | 300.78 |
| 21305-90-8 | N,N-二(二甲基硅基)乙酰胺
N,N-bis(dimethylsilyl)-Acetamide | |
C6H17NOSi2 | |
| 21305-13-5 | 14-dihydroxy-nopyranosyl) oxy)-12-bet | |
| |
| 21303-75-3 | 2-(p-(dimethylamino)phenyl)-3-methyl-2-thiazoliniu iodide | |
| |
| 213024-57-8 | 5-(4-hydroxymethyl-3-methoxyphenoxy)valeric acid | 熔点：90-92℃
|
C13H18O5 | 254.28 |
| 21302-90-9 | | 密度：0.946
熔点：24℃
沸点：200℃(2 t
|
C24H51O3P | 418.64 |
