化工字典查询:
首页\化工字典\CAS查询
CAS号名称物化性质分子式分子量
189623-45-8(3ar,3'ar,8as,8'as)-2,2'-(1-甲基亚乙基)双[3a,8a-二氢-8h-茚并[1,2-d]恶唑]
(3ar,3'ar,8as,8'as)-2,2'-(1-methylethylidene)bis[3a,8a-dihydro-8h-indeno[1,2-d]oxazole]
C23H22N2O2358.4
175166-51-5(3as,3'as,8ar,8'ar)-2,2'-(1-甲基亚乙基)双[3a,8a-二氢-8h-茚并[1,2-d]恶唑]
(3as,3'as,8ar,8'ar)-2,2'-(1-methylethylidene)bis[3a,8a-dihydro-8h-indeno[1,2-d]oxazole]
熔点:177-178°C
C23H22N2O2358.4
6641-34-5n-(3-methyl-2,5-dioxo-2,5-dihydro-1h-pyrrol-1-yl)urea
955885-64-03,5-二氟吡啶-2-羧酸甲酯
methyl 3,5-difluoropyridine-2-carboxylate
密度:1.342±0.06 g/cm3(Predicted)
沸点:211.4±40.0 °C(Predicted)
C7H5F2NO2173.1202
1187055-94-25-甲基-2-环己烯-1-酮-3-硼酸频那醇酯
5-methyl-2-cyclohexene-1-one-3-boronic acid pinacol ester
C13H21BO3236.12
1622217-33-7methyl 6-chloro-5-(4,4,5,5-tetramethyl-1,3,2- dioxaborolan-2-yl)pyridine-3-carboxylate
1211539-36-4methyl 4-chloro-6-(trifluoromethyl)pyridine-3-carboxylate
1214387-31-1methyl 3-chloro-5-fluoropyridine-2-carboxylate
885278-42-26-溴-1h-吲唑-3-甲酸甲酯
methyl 6-bromo-1h-indazole-3-carboxylate
C9H7BrN2O2255.07
1210419-26-36-溴-5-氟吡啶-2-羧酸甲酯
methyl 6-bromo-5-fluoropyridine-2-carboxylate
C7H5BrFNO2234.02
67908-87-6methylammonium tin triiodide
872355-60-7methyl 5-amino-6-iodopyridine-2-carboxylate C7H7IN2O2278.05
1073182-59-85-氨基-2-氯吡啶-4-羧酸甲酯
methyl 5-amino-2-chloropyridine-4-carboxylate
C7H7ClN2O2186.60
1581285-85-9(2'-甲氨基-1,1'-联苯-2-基)甲磺酰钯(ii)二聚体
(2'-methylamino-1,1'-biphenyl-2-yl)methanesulfonatopalladium(ii) dimer
C28H28N2O6Pd2S2765.50
1242759-01-82-(2-甲氧基苯基)-1-甲基-3-二苯基膦基)-1h-吲哚
2-(2-methoxyphenyl)-1-methyl-3-diphenylphosphino)-1h-indole
176446-62-15-(4-methoxyphenyl)dipyrromethane
677746-34-82-甲氧基-5-硝基苯硼酸频哪醇酯
2-methoxy-5-nitrophenylboronic acid pinacol ester
密度:1.16±0.1 g/cm3(Predicted)
沸点:408.4±35.0℃(Predicted)
C13H18BNO5279.1
943719-62-86-甲氧基-4-甲基吡啶-3-羧酸
6-methoxy-4-methylpyridine-3-carboxylic acid
105277-11-06-甲氧基-2-甲基吡啶-3-甲腈
6-methoxy-2-methylpyridine-3-carbonitrile
密度:1.12±0.1 g/cm3(Predicted)
沸点:254.8±35.0 °C(Predicted)
C8H8N2O148.16
13626-59-03-methoxy-isoxazole-5-carboxylic acid
1511859-41-8氯{2- [1-(n-甲氧基)亚氨基乙基]苯基}-{[1,3-双(2,6-二-异丙基苯基] imidzole-2-亚基}合钯(ii)
chloro{2-[1-(n-methoxy)iminoethyl]phenyl}{[1,3-bis(2,6-di-i-propylphenyl]imidzole-2-ylidene}palladium(ii)
259209-17-13-甲氧基-2-羟基苯硼酸
3-methoxy-2-hydroxyphenylboronic acid
62885-41-03-甲氧基-4-羟基吡啶
3-methoxy-4-hydroxypyridine
12145-60-7甲基氯化镍二聚体
methallylnickel chloride dimer
868680-84-6metazosulfuron,1000 μg/ml in acetonitrile
C15H18ClN7O7S475.86
1542135-29-4λ-tris [(1S,2S)-1,2-二苯基-1,2-乙二胺]氯化钴(iii)四[3,5-双(三氟甲基)苯基]硼酸盐二水合物skj-1
lambda-tris[(1S,2S)-1,2-diphenyl-1,2-ethanediamine]cobalt(iii) chloride tetrakis[3,5-bis(trifluoromethyl)phenyl]borate dihydrate skj-1
2047352-92-9it-2m
2047352-80-5it-m
1740-97-24-异丙基-2-甲基苯酚
C10H14O150.22
1591906-87-44-isopropylcyclohexenylboronic acid pinacol ester
14476-16-5铁(ii),碳酸技术。克。 (菱)
iron(ii) carbonate, tech. gr. (siderite)
99611-53-7铁(ii)溴化二甲醚加合物
iron(ii) bromide, dimethoxyethane
C4H10Br2FeO2305.77
70557-99-2碘甲基硼酸频哪醇酯
iodomethylboronic acid pinacol ester
C7H14BIO2267.9
33948-36-62-iodocyclohex-2-enone C6H7IO222.03
186639-32-76-碘苯并二氢吡喃-4-醇
6-iodochroman-4-ol
114418-78-9肌醇1,5-二磷酸
inositol 1,5-bisphosphate (ins(1,5)p2)
74465-19-3肌醇1,4 - 二磷酸
inositol 1,4-bisphosphate (ins(1,4)p2)
214332-52-21,3 - 二磷酸肌醇
inositol 1,3-bisphosphate (ins(1,3)p2)
947515-50-6(1'r,2'r,3as,3“,8ar,8”ar)-(+)-3,3“0.3,3”,8.8“,8a,8个”a -八氢螺{2h -茚并[1,2- d]异二
(1'r,2'r,3as,3"as,8ar,8"ar)-(+)-3,3",3a,3"a,8,8",8a,8"a-octahydrodispiro{2h-indeno[1,2-d]oxazole-2,1'-cyclohexane-2',2"-[2h]indeno[1,2-d]oxazole} wolf bisoxazolidine
C24H26N2O2374.48
1413918-93-0poly[[1-(5-decylpentadecyl)-1,2-dihydro-2-oxo-3h-indol-6-yl-3-ylidene][1-(5-decylpentadecyl)-1,2-dih
1421437-40-2iiddt-c3
2127354-15-6nfa156 / c90 h80 n4 o2 s4 C90H80N4O2S41377.9
2089044-02-8ieico-4f光电试剂
ieico-4f
2077945-91-4o-idtbr; idtbr密度:1.31±0.1 g/cm3(Predicted)
熔点:219-221 °C(lit.)
沸点:>300 °C
C72H88N6O2S81326.03
2088628-64-0o-idfbr
1235960-36-7(R)-(+)-2-(α-(叔丁基)甲胺)-1h-苯并咪唑
59592-31-3(s )-(-)- 2-(a -(i -丁基)甲胺)-1h -苯并咪唑
熔点:109-112 °C
C12H17N3203.28
7300-91-61-(4-羟基苯基)吡咯-2,5-二酮
1-(4'-hydroxyphenyl)-1h-pyrrole-2,5-dione
密度:1.47g/cm3
沸点:397°C at 760 mmHg
C10H7NO3189.17
1451391-54-03-(hydroxymethyl)-4-methylphenylboronic acid C8H11BO3165.9800  
396726-03-7(e)-1-羟基-2-甲基-2-丁烯基4-焦磷酸酯 锂盐
(e)-1-hydroxy-2-methyl-2-butenyl 4-pyrophosphate lithium salt
C5H12O8P2·xLi+262.09 (free)
11603页,第6713
| 首页 | CAS NO | 联系我们 | 会员服务 | 推广服务 | 友情链接 |
版权所有 CopyRight © 2008-2025 粤ICP备08119708号