[登录] [免费注册]
试剂仪器网
发布求购
行业百科 标准文库 技术文章 化工字典 MSDS数据 化学结构式图库 实用资料 临床生化名词辞汇
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
74886-24-13-(p-methoxybenzyl)-4-(p-methoxyphenyl)-3-hexen
74886-56-9(2-(2-chloroethoxy)ethyl)trimethyl-ammoniu perchlorate
74886-57-0(2-(2-bromoethoxy)ethyl)trimethyl-ammoniu bromide
74886-58-1(2-(2-iodoethoxy)ethyl)trimethyl-ammoniu iodide
74886-59-2西咪替丁ep杂质hcimetidine ep impurity h
74886-68-3Antimony,trichloro(N-phenylbenzenamine)-,(T-4)-C12H11Cl3NSb397.33
74887-69-71-(2-oxazolidinylideneamino)-indol
74889-51-3potassium cyanide-13c-15n
7489-66-9tipindole
74890-30-54)) non-7-yl ester, (7-(S)-(1-alpha,2-beta,4-beta,5-alpha,7-beta))-0(sup hy
74892-81-2(2R,4R)-4-甲基-2-哌啶甲酸(2R,4R)-4-methylpiperidine-2-carboxylic acidC7H13NO2143.18267°C
74892-82-3(2R,4R)-4-甲基-2-哌啶甲酸乙酯(2R,4R)-ethyl 4-methylpiperidine-2-carboxylateC9H17NO2171.24226.1°C
74893-31-5boc-3-(3-benzothienyl)-dl-alanine
74893-46-22-氟丙烯酸钠Sodium 2-fluoroacrylateC3H2FNaO2112.04
74893-76-8dinitrophenolates,wetted with not less than 15% water
74896-14-3二环[3.2.1]辛烷-2,4-二酮bicyclo[3.2.1]octane-2,4-dioneC8H10O2138.16275.8°C at 760 mmHg
74896-22-3(cyanomethylidyne)phosphineC2NP69.00
74896-24-54-氨基-3,5-二甲基苯氰4-amino-3,5-dimethylbenzonitrileC9H10N2146.19322.2°C
74896-31-43'-Acetylamino-4'-methoxyacetophenoneCH3COC6H3(OCH3)NHCOCH3207.23120-124 ℃(lit.)
74896-66-5methyl 3,5-dibromo-4-methylbenzoateC9H8Br2O2307.9787°C
74897-12-4Silane,(chloromethyl)methyldiphenoxy-C14H15ClO2Si278.81
74899-62-0d-tyrosine, n-(n(2)-(n(2)-(n-(n(2)-(n(2)-l-arginyl-threo-4-hydroxy-l-arginyl)-d
74899-63-16-(threo-4-hydroxy-l-arginine)-myroridin k(sub a
749-02-08-triazaspiro(4.5)decan-4-one, 8-(3-(p-fluorobenzoyl)propyl)-1-phenyl-3C23H26FN3O2395.47
749-13-3peridino)-C22H23F4NO2409.42
749-18-86,11-dihydro-6,11-dioxo-2-ethyl-5,7,9-trihydroxy-1-naphthacenecarboxylic aci
749-48-4dibenz(b,e)thiepin, 6,11-dihydro-11-(3-(dimethylamino)propylidene)-, 5-oxide, s
749-59-72-((6,11-dihydrodibenzo(b,e)thiepin-11-yl)oxy)-triethylamin fumarate (1:1)
749-72-43-beta,5,12-beta,14-tetrahydroxy-19-oxo-5-beta-card-20(22)-enolid
749-86-02-(p-(beta-ethyl-alpha-phenylstyryl)phenoxy)-triethylamin
7490-90-61-chloro-3-ethyl-1-pentyn-3-oC7H11ClO146.61
7490-95-1diglycine hydrochlorideC4H10N2O4.HCl186.59
7490-96-22-氨基乙酸氢碘酸盐2-aminoacetic acid hydroiodideC2H6INO2202.979240.9 °C at 760 mmHg
74900-56-44-(4-amino-2-aza-3,4-dinitrilobuta-1,3-dienyl)benzoic acid%
74900-59-72-amino-1-(1-aza-2-(2,4-dichlorophenyl)vinyl)ethene-1,2-dicarbonitrile%
74900-81-53-(烯丙氧基)苯胺3-(allyloxy)aniline
74901-08-92-hydroxy-5-(hydroxymethyl)-benzaldehydC8H8O3152.15306.5°C
74901-29-43-甲酰基-4-羟基苯腈3-formyl-4-hydroxybenzonitrileC8H5NO2147.13241.3°C at 760 mmHg
74901-61-42,4-二氯-5,6-二氢噻吩并[2,3-d]嘧啶2,4-dichloro-5,6-dihydrothieno[2,3-d]pyrimidineC6H4Cl2N2S207.08
74901-69-22,4-二氯-6,7-二氢噻吩[3,2-d]嘧啶2,4-dichloro-6,7-dihydrothieno[3,2-d]pyrimidineC6H4Cl2N2S207.08329.4°C
74901-71-62,4-二氯-5h,-7h-噻吩并[3,4-d]嘧啶2,4-dichloro-5h,7h-thieno[3,4-d]pyrimidineC6H4Cl2N2S207.28
74903-53-06,8-二羟基辛酸6,8-Dihydroxyoctanoic acidC8H16O4176.2102
74904-29-38-甲氧基-3,4-二氢异喹啉-1(2H)-酮8-Methoxy-3,4-dihydroisoquinolin-1(2H)-oneC10H11NO2177.2
7491-02-3癸二酸二(1-甲基乙基)酯Decanedioic acid, bis(1-methylethyl) esterC16H30O4286.41
7491-09-01,2-二(2-乙基己基氧碳基)乙烷磺酸钾Potassium, 1,2-bis(2-ethylhexyloxycarbonyl) ethanesulphonateC20H38O7SK460.6669
7491-14-7benzoic acid, 2-hydroxy-, compd. with 1,1'-oxybis[2-propanol]
7491-20-52-hydroxy-propanoic aci compd. with 1-dodecanamine (1:1)
7491-21-6dodecylamine salicylate
7491-74-92-氧代-1-吡咯烷乙酰胺 2-oxo-1-PyrrolidineacetamideC6H10N2O2142.15151-152 °C408.3ºC at 760 mmHg
7491-76-1dihydro-teleocidinC28H43N3O2453.66
共859页，第523页
1... 258 ... 517518519520521522523524525526527528529... 694 ... 859