[登录] [免费注册]
试剂仪器网
位置:首页 > 资料中心 > 化工字典 > CAS列表 1 2 3 4 5 6 7 8 9
关键词:    
仅模糊查询
CAS编号中文名英文名分子式分子量熔点沸点
193483-95-3桑皮苷 fmulberroside fC26H30O14566.51920.5±65.0 °C(Predicted)
1934830-47-3s-3,5-dimethylphenylthioacetate
1934833-64-3methyl 3-methyl-3h-imidazo[4,5-b]pyridine-5-carboxylateC9H9N3O2191.19
1934835-43-42-羟基-5-氮杂螺[3.4]辛烷-5-羧酸叔丁酯tert-butyl 2-hydroxy-5-azaspiro[3.4]octane-5-carboxylateC12H21NO3227.304
1934835-95-62-(6-氯哒嗪-3-基)乙酰胺2-(6-Chloropyridazin-3-yl)acetamideC6H6ClN3O171.58475.2±35.0 °C(Predicted)
1934852-61-52-氯-4-(氟磺酰基)苯甲酸2-Chloro-4-(fluorosulfonyl)benzoic acidC7H4ClFO4S238.62
1934853-45-83-溴-1,1-二氟环戊烷3-bromo-1,1-difluorocyclopentane
1934856-64-03-氨基-3-氨基甲酰基吡咯烷-1-羧酸叔丁酯tert-butyl 3-amino-3-carbamoylpyrrolidine-1-carboxylate
1934858-95-33-(氨基甲基)双环[1.1.1]戊烷-1-腈3-(aminomethyl)bicyclo[1.1.1]pentane-1-carbonitrile
193486-79-2siloxanes and silicones, di-me, 3-[2-hydroxy-3-[(1-oxo-2-propenyl)oxy]propoxy]p
1934861-95-63-溴-4-甲基苯-1-磺酰氟3-Bromo-4-methylbenzene-1-sulfonyl fluorideC7H6BrFO2S253.09
1934875-63-46-溴-4h-吡唑并[4,3-b]吡啶6-bromo-4h-pyrazolo[4,3-b]pyridineC6H4BrN3198.02
1934883-37-01-(2-氨基-3,4-二氟苯基)乙酮1-(2-Amino-3,4-difluorophenyl)ethan-1-oneC8H7F2NO171.14263.8±35.0 °C(Predicted)
19349-29-2decachlorobenzil
19349-32-71,4-bis(pentachlorophenyl)-1,4-butanedione
19349-35-01,6-bis(pentachlorophenyl)-1,6-hexanedione
19349-78-14-Nitro-1-oxy-pyridin-3-ylamineC5H5N3O3155.11
1934910-01-6(1-(二甲基氨基甲酰基)环丙基)氨基甲酸叔丁酯tert-Butyl (1-(dimethylcarbamoyl)cyclopropyl)carbamateC11H20N2O3228.288353.8±12.0 °C(Predicted)
1934910-69-62-溴-5-碘-4-甲氧基苯甲醛2-Bromo-5-iodo-4-methoxybenzaldehydeC8H6BrIO2340.94358.2±42.0 °C(Predicted)
1934912-98-72-amino-4-bromo-6-fluorobenzaldehydeC7H5BrFNO218.02
1934913-04-82-氯-5-(二氟甲基)-5H-吡咯并[3,2-d]嘧啶2-Chloro-5-(difluoromethyl)-5H-pyrrolo[3,2-d]pyrimidineC7H4ClF2N3203.58
1934917-37-9tert-butyl N-(2-bromo-3-chloro-6-fluorophenyl)carbamateC11H12BrClFNO2324.5734
1934925-12-86-甲基咪唑并[1,2-a]吡嗪-3-羧酸6-Methylimidazo[1,2-a]pyrazine-3-carboxylic acidC8H7N3O2177.1601
1934931-10-8甲基1-甲基-6-氧亚基-1,4,5,6-四氢吡啶-3-甲酸基酯Methyl1-methyl-6-oxo-1,4,5,6-tetrahydropyridine-3-carboxylateC8H11NO3169.18
1934939-07-78-氧代-2-氧杂-5-氮杂螺环[3.5]壬烷-5-羧酸叔丁酯Tert-butyl8-oxo-2-oxa-5-azaspiro[3.5]Nonane-5-carboxylateC12H19NO4241.28
1934940-89-24-氨基-5-溴-2-氟苯甲腈4-Amino-5-bromo-2-fluorobenzonitrileC7H4BrFN2215.02
1934945-04-67-aminoisoquinoline-4-carboxylic acidC10H8N2O2188.18
1934947-30-4tert-butyl 2-(1,4-dioxaspiro[4.5]decan-8-yl)ethylcarbamate
1934949-83-3tert-butyl 5-(hydroxymethyl)-2-oxa-7-azaspiro[3.4]octane-7-carboxylateC12H21NO4243.2986
1934950-79-47-氧杂-2-氮杂螺[3.5]壬烷-2-羧酸叔丁酯tert-Butyl 7-oxa-2-azaspiro[3.5]nonane-2-carboxylateC12H21NO3227.3
1934962-73-84-(溴甲基)双环[2.2.2]辛烷-1-甲酸甲酯methyl 4-(bromomethyl)bicyclo[2.2.2]octane-1-carboxylateC11H17BrO2261.1555285.1±13.0 °C(Predicted)
1934975-00-47-溴-5-甲基-3,4-二氢异喹啉-1(2H)-酮7-Bromo-5-methyl-3,4-dihydroisoquinolin-1(2H)-one
1934983-15-94-溴恶唑-5-羧酸4-Bromooxazole-5-carboxylic acidC4H2BrNO3191.97
1934985-61-12,6-二氨基-5-溴烟酸2,6-diamino-5-bromonicotinic acid
1935-08-6Benzene,1,3,5-trichloro-2,4,6-trifluoro-,compd. with hexamethylbenzene(1:1)C18H18Cl3F3397.69
1935-09-7Mesitylene,compd. with 1,3,5-trichloro-2,4,6-trifluorobenzene(1:1)C15H12Cl3F3355.61
1935-18-8palmitoyl carnitineC22H43NO4385.58
1935-33-78,9-didehydro-1,6,8-trimethyl-ergolin
19350-66-43,5-双(乙氧羰基)-2,6-二甲基-1,4-二氢吡啶-4-羧酸3,5-bis(ethoxycarbonyl)-2,6-dimethyl-1,4-dihydropyridine-4-carboxylic acidC14H19NO6297.30450.5°C at 760 mmHg
19350-69-7para-toluenesulfonic acid (4-chlorobenzylidene)hydrazideC14H13ClN2O2S308.78146-148 °C453.5±55.0 °C(Predicted)
19350-70-0n'-(2-methoxybenzylidene)-4-methylbenzenesulfonohydrazide
19350-71-1n'-(3-methoxybenzylidene)-4-methylbenzenesulfonohydrazide
19350-72-2n'-(4-methoxybenzylidene)-4-methylbenzenesulfonohydrazideC15H16N2O3S304.36
19350-74-44-甲基苯磺酸2-(2-萘基亚甲基)酰肼4-Methylbenzenesulfonic acid 2-(2-naphthalenylmethylene)hydrazideC18H16N2O2S324.40174 °C(decomp)517.3±43.0 °C(Predicted)
1935012-39-72-[环丙基(乙氧基)亚甲基]丙二腈2-[cyclopropyl(ethoxy)methylidene]propanedinitrileC9H10N2O162.1881
1935016-52-6ethyl 4-bromooxazole-2-carboxylateC6H6NO3Br220.0205
1935040-02-02-(羟甲基)-4-碘-6-溴苯并咪唑6-bromo-2-(hydroxymethyl)-4-iodobenzimidazole
1935055-51-8s-2,4,5-trimethylphenylthioacetate
1935064-61-16-氧代-5-氧杂-2,7-二氮杂螺[3.4]辛烷-2-羧酸苄酯Benzyl 6-oxo-5-oxa-2,7-diazaspiro[3.4]octane-2-carboxylateC13H14N2O4262.26
1935072-38-05H-吡咯并[2,3-b]吡嗪-3-羧酸5H-Pyrrolo[2,3-b]pyrazine-3-carboxylic acidC7H5N3O2163.13
4337页,第4216