![]() |
首页\化工字典\CAS查询 |
CAS号 | 名称 | 物化性质 | 分子式 | 分子量 |
366-21-2 | E-α-(4-Fluorophenyl)-4-chlorocinnamonitrile | 熔点:108-112 ℃(lit.) |
FC6H4C(CN)=CHC6H4Cl | 257.69 |
264144-69-6 | (E)-1-(1-Hydroxycyclohexyl)ethene-1,2-diboronic acid bis(pinacol)ester | 熔点:85-90 ℃(lit.) |
C6H10(OH)C(BO2C2(CH3)4)CH(BO2C2(CH3)4) | 378.12 |
36377-94-3 | Dysprosium(II)iodide | DyI2 | 416.31 | |
3079-30-9 | Dodecyl methyl sulfoxide | 熔点:59-63 ℃(lit.) |
C13H28OS | 232.43 |
38226-10-7 | 6-氟水杨醛 6-Fluorosalicylaldehyde | 熔点:37-39°C |
C7H5FO2 | 140.12 |
207300-72-9 | hemi-Calcium DL-glycerate | 熔点:134 ℃ (dec.)(lit.) |
[HOCH2CH(OH)COO]2Ca · aq | 250.22 (anhydrous basis) |
332360-01-7 | DL-Arginine monohydrochloride monohydrate | 熔点:128-130 ℃(lit.) |
H2NC(=NH)NH(CH2)3CH(NH2)CO2H · HCl · H2O | 228.68 |
29426-64-0 | DL-α-Amino-ε-caprolactam hydrochloride | C6H12N2O · HCl | 164.63 | |
207605-47-8 | DL-3-Phenylserine hydrate | 熔点:186 ℃ (dec.)(lit.) |
C6H5CH(OH)CH(NH2)CO2H·xH2O | 181.19 (anhydrous basis) |
14883-87-5 | DL-3,4-Dihydroxymandelic acid | 熔点:136-137 ℃ (dec.)(lit.) |
(HO)2C6H3CH(OH)CO2H | 184.15 |
26681-88-9 | Divinylphenylphosphine | 密度:0.979 g/mL at 25 ℃(lit.) 沸点:55 ℃0.05 mm Hg(lit.) |
C6H5P(CH=CH2)2 | 162.17 |
54910-51-9 | (+)-Disparlure | 密度:0.828 g/mL at 25 ℃(lit.) 沸点:146-148 ℃0.25 mm Hg(lit.) |
C19H38O | 282.50 |
1078-58-6 | 二苯锌 Diphenylzinc | 熔点:102-106 ℃(lit.) 沸点:280-285 ℃(lit.) |
(C6H5)2Zn | 219.60 |
53392-47-5 | Diphenylmethanethiol acetate | 熔点:56-59 ℃(lit.) |
(C6H5)2CHSCOCH3 | 242.34 |
1031-93-2 | 对甲苯基二苯膦 Diphenyl(p-tolyl)phosphine | 熔点:66-68 ℃(lit.) |
(C6H5)2PC6H4CH3 | 276.31 |
5931-53-3 | Diphenyl(o-tolyl)phosphine | 熔点:70-73 ℃(lit.) |
(C6H5)2PC6H4CH3 | 276.31 |
312308-62-6 | Diphenyl(o-tolyl)antimony(III) | 密度:1.404 g/mL at 25 ℃(lit.) |
(C6H5)2SbC6H4CH3 | 367.10 |
3880-03-3 | 二甲基三氟硫化氨 (Dimethylamino)sulfur trifluoride | 密度:1.364 g/mL at 25 ℃(lit.) 熔点:-78.7 ℃(lit.) 沸点:117.5 ℃(lit.) |
(CH3)2NSF3 | 133.14 |
501939-32-8 | Dimethyl(tributylphosphoranylidene)malonate | C17H33O4P | 332.42 | |
5930-72-3 | Dimethyl thiophosphonate | 密度:1.185 g/mL at 25 ℃(lit.) 沸点:59 ℃16 mm Hg(lit.) |
C2H7O2PS | 126.11 |
356056-15-0 | Diisopropyl(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodecyl)silane | C16H19F17Si | 562.38 | |
356056-14-9 | Diisopropyl(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl)silane | C14H19F13Si | 462.37 | |
356056-13-8 | Diisopropyl(3,3,4,4,5,5,6,6,6-nonafluorohexyl)silane | C12H19F9Si | 362.35 | |
199926-38-0 | Dihydroxyfumaric acid hydrate | 熔点:156 ℃ (dec.)(lit.) |
C4H4O6 · xH2O | 148.07 (anhydrous basis) |
113411-17-9 | DIF-3 | 密度:1.240±0.06 g/cm3(Predicted) 沸点:416.9±45.0 °C(Predicted) |
C13H17ClO4 | 272.72 |
207226-35-5 | Diethylenetriamine-pentaacetic acid calcium trisodium salt hydrate | C14H18CaN3Na3O10 · xH2O | 497.35 (anhydrous basis) | |
52378-69-5 | Diethyl trans-cinnamylphosphonate | 密度:1.093 g/mL at 25 ℃(lit.) |
C6H5CH=CHCH2PO(OC2H5)2 | 254.26 |
10471-28-0 | Dodecanedioic Acid Diethyl Ester | 密度:0.951 g/mL at 25 ℃(lit.) 熔点:15 ℃(lit.) 沸点:192-193 ℃14 mm Hg(lit.) |
C2H5O2C(CH2)10CO2C2H5 | 286.41 |
3195-24-2 | 二烯丙基丙二酸二乙酯 Diethyl diallylmalonate | 密度:0.994 g/mL at 25 ℃(lit.) 沸点:128-130 ℃12 mm Hg(lit.) |
(H2C=CHCH2)2C(CO2C2H5)2 | 240.30 |
863975-37-5 | Diethyl cyclopropylmethyl phosphonate | 密度:1.023 g/mL at 25 ℃(lit.) 沸点:60 ℃0.125 mm Hg(lit.) |
C3H5CH2P(O)(OCH2CH3)2 | 192.19 |
2537-48-6 | (Diethylphosphono)acetonitrile | 密度:1.095 g/mL at 25 ℃(lit.) 沸点:101-102 ℃0.4 mm Hg(lit.) |
NCCH2PO(OC2H5)2 | 177.14 |
18642-44-9 | 黄肉楠碱 Actein | 密度:1.36 熔点:246-250°C |
C37H56O11 | 676.83 |
123748-68-5 | 七叶皂苷A Escin IA | 沸点:1140.6ºC at 760 mmHg |
C55H86O24 | 1131.26 |
26339-90-2 | 七叶皂苷B Escin IB | C55H86O24 | 1131.26 | |
5133-19-7 | 芦荟素 | |||
66176-93-0 | 升麻甙 Prim-O-glucosylcimifugin | C37H54O11 | 674.82 | |
30964-13-7 | 1,5-二咖啡酰奎尼酸 1,5-Dicaffeoylquinic acid | 熔点:225-227 °C 沸点:819.9±65.0 °C(Predicted) |
C25H24O12 | 516.46 |
39432-56-9 | 刺五加甙E Eleutherosides E | C34H46O18 | 742.72 | |
518-17-2 | 吴茱萸碱 8,13,13b,14-Tetrahydro-14-methylindolo[2'3'-3,4]pyrido[2,1-b]quinazolin-5-[7H]-one | C19H17N3O | 303.36 | |
81907-62-2 | 灵芝酸A Ganoderic acid A | C30H44O7 | 516.67 | |
4596-16-1 | 羟孕酮庚酸酯 | C28H42O4 | 442.63 | |
14113-05-4 | 10-羟基-2-癸烯酸 (2E)-10-hydroxy-2-decenoic acid | 熔点:64°C |
HO-CH2-(CH2)6-CH=CH-COOH | 186.25 |
2506-41-4 | 2-(氯甲基)萘 2-(Chloromethyl)naphthalene | C10H7CH2Cl | 176.65 | |
603-48-5 | Benzenamine,4,4',4''-methylidynetris[N,N-dimethyl- | 熔点:175-177 °C(lit.) |
C25H31N3 | 373.53 |
138907-68-3 | ethyl 5-amino-1-(4-fluorophenyl)pyrazole-4-carboxylate | 密度:1.471g/cm3 熔点:153 °C 沸点:263.4ºC |
C12H12FN3O2 | 249.25 |
1763-27-5 | 1-ethoxytrifluoroethene | C4H5F3O | 126.08 | |
17136-37-7 | Diethyl benzyliminodiacetate | 密度:1.076 g/mL at 25 ℃(lit.) 沸点:324-325 ℃(lit.) |
[(H5C2O2C)CH2]2NCH2C6H5 | 279.33 |
175204-12-3 | 2-fluoro-6-(4-chlorophenylthio)benzonitrile | C13H7ClFNS | 263.72 | |
3762-25-2 | 4-甲基苯基磷酸二乙酯 Diethyl-4-methylbenzylphosphonate | 密度:1.07 g/mL at 25 ℃(lit.) 沸点:110 ℃0.2 mm Hg(lit.) |
CH3C6H4CH2P(O)(OC2H5)2 | 242.25 |
175276-88-7 | 4-fluorobenzylsulfonylacetonitrile | C9H10FNO2S2 | 247.31 |
共11603页,第5522页 |