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
143960-59-2oxirane, ethyl-, polymer with oxirane, mono(2-butoxy-1-methylethyl)ether
143960-58-1.alpha.-hydro-.omega.-hydroxy-2-ethanediyl) ether with 2-poly[oxy(methyl-
143960-57-0hexanedioic acid, polymer with 1,2-ethanediamine, 1,6-hexanediol, 3-hydroxy-2-(
19396-65-71,4-二溴-2,3-丁二醇
1,4-dibromo-2,3-butanediol
熔点:82-84℃
C4H8Br2O2247.93
143956-77-8poly[oxy(methyl-1,2-ethanediyl)], .alpha.-(2-aminomethylethyl)-.omega.-(2-amino
14395-92-73,2-dioxaphosphepane, tetrahydro-2-(bis(2-chloroethyl)amino)- 2-sulfide
14395-03-01-cyclohexyl-3-phenyl-hydantoi
14394-29-7sodium o-propyl dithiocarbonate NaS2COC3H7158.221
14394-26-4dimephosphon
143925-92-2amines, bis(hydrogenated tallow alkyl), oxidized熔点:96-99℃
C36H75NO537.99
143924-52-14h-cyclopenta(def)chrysen-4-ol
143923-34-6s100 alpha protein, human
14392-69-94-hydroxynonanophenone C15H22O2234.33
14391-02-769-gallium
14390-96-6nitrogen-15
1439-43-64'-nitro-2-(triphenylphosphoranylidene)-acetophenon
1439-41-43,3',3''-phosphinylidynetris-propanenitril
1439-36-71-三苯基膦-2-丙酮
triphenylphosphoranylidene-2-propanon
密度:1.14
熔点:203-207℃
C21H19OP318.35
1439-12-9n-bromoacetanilide
1439-07-2反=氧化吡烯
alpha'-epoxy- alph trans-bibenzy
熔点:67-70℃
C14H12O196.24
143896-17-7galanin fragment 1-13-pro-pro-ala-*leu-ala-leu-al C94H145N23O241981.32
143892-90-4l-arginine, mixt. with (6R-(6-alpha,7-beta(z)))-1-((7-(((2-amino-4-thiazolyl)(m
143891-42-3axl protein
143891-25-2early protein o, pseudorabies virus
14389-12-95-(4-pyridyl)-1h-tetrazole C6H5N5147.13
14389-06-15-氯-7-甲基靛红
5-chloro-7-methylisatin
C9H6ClNO2195.60
14388-84-25-butyl-1,3-diphenyl-2-thio-barbituric aci
14388-13-74-(carboxymethyl)-3-isopropyl-sydnon
143879-80-52,3,4-三氟苯腈
2,3,4-trifluorobenzonitrile
密度:1.12
沸点:116-118℃
C7H2F3N157.09
143879-77-02,6-difluoro-3-nitrobenzonitrile密度:1.407
熔点:50 °C
沸点:176 °C
C7H2F2N2O2184.10
143873-69-2coumarin 3,4-epoxide
14387-96-3N1-(tert-butyl)-2-bromo-3,3-dimethylbutanamide C10H20BrNO
14387-64-5n-(1,2,5,6-tetrahydro-2,6-dioxo-5-ethyl-5-phenyl-3-pyridinyl)-acetamid
14387-62-34-ethyl-2-hydroxy-4-phenyl-glutaconimid
14387-60-12-amino-4-ethyl-4-phenyl-glutaconimid
14387-30-54,4'-oxybis(methyl benzoate)
143868-20-6galanin (1-13)-spantide i C138H199N35O302828.31
143863-88-1neuropeptide y fragment 3-36 C176H271N53O543993.41
143860-63-3methyl)-1,3-propanediol, 1,1'-methylenebis[4-isocyanatocyclohexane]and 2-oxepan
143860-04-23-ethyl-2-methyl-2-(3-methylbutyl)-oxazolidin密度:0.872 g/mL at 25 °C(lit.)
沸点:209 °C at 760 mmHg (lit.)
C11H23NO185.31
14386-64-22-bromo-1-[3,5-di(tert-butyl)-4-hydroxyphenyl]ethan-1-one熔点:105 °C
沸点:347℃
C16H23BrO2327.265
143839-79-6n-benzyloxycarbonyl-leucyl-leucyl-phenylalaninal
143839-74-1l 685818
14383-60-9n-(alpha-methylphenethyl)-acetamid
14383-55-2phenol, 4-(2-aminoethyl)-, acetate (ester), hydrochloride
14383-51-81-alpha-h,5-alpha-h-nortropan-3-alpha-ol, hydrochloride熔点:231-237°C
沸点:266.5°C
C7H14ClNO163.65
143827-56-9n-acetyl-4-ethoxy-benzamid
143827-55-8n-(((2-(diethylamino)ethyl)amino)(4-ethoxyphenyl)methylene)-acetamid monohy
143827-33-2potassium thiocyanate-13c熔点:173℃
143827-20-7creatinine-methyl-d3熔点:255℃
C4H4D3N3O116.1
11603页,第888
| 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