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
138859-24-2benzenesulfonic acid, 4-amino-, monosodium salt, diazotized, coupled with c.i.
138854-90-7poly[oxy(methyl-1,2-ethanediyl)], .alpha.,.alpha.',.alpha.''-1,2,3-propanetriyl
138853-61-92'-deoxy-2'-fluoroguanylyl-3',5'-cytidine
13885-31-9orestrate
138847-85-5pre 084 C19H27NO3317.428
138846-62-5rhizoferrin
138843-19-32,6-epoxy-2h-naphthaceno(1,2-b)oxocin-9,16-dione, 3,4,5,6,11,12,13,14-octahydro
138841-17-54(3h)-quinazolinone, 3-(2-(2',4'-difluoro(1,1'-biphenyl)-4-yloxy)ethyl)-2-methy
138841-16-43-(3-((1,1'-biphenyl)-4-yloxy)propyl)-4(3h)-quinazolinon
138841-15-33-(2-((6-bromo-2-naphthalenyl)oxy)ethyl)-4(3h)-quinazolinon
138841-14-23-(2-(2-naphthalenyloxy)ethyl)-4(3h)-quinazolinon
138841-13-13-(2-((1,1'-biphenyl)-2-yloxy)ethyl)-4(3h)-quinazolinon
138841-12-03-(2-((1,1'-biphenyl)-4-yloxy)ethyl)-4(3h)-quinazolinon
13884-92-9Triphenyl-phenylsulfanylmethyl-phosphonium chloride C25H22ClPS420.93
13884-43-0methacrylic acid, nitrilotriethylene ester
138838-06-9fatty acids, dehydrated castor-oil, polymers with bisphenol a, bu methacrylate,
138835-36-61,8-mna)acridine, 3-nitro-naphth(
138835-35-51,8-mna)acridine, 1-nitro-naphth(
138835-34-41,8-mna)acridine, 3-nitro-naphth( 6-oxide
138835-33-31,8-mna)acridine, 1-nitro-naphth( 6-oxide
138833-52-04(n-(5-ethyl-1-thia-3,4-diazol-2-yl)sulfophenylamino)-5-methoxy-1,2-benzoquinon
138833-47-3chromoionophore vi熔点:214-216℃
C38H46Br2O5742.58
138833-46-2fluorescein octadecyl ester
138833-32-64h-1-benzopyran-4-one, 7-methoxy-3-methyl-8-(4-morpholinylmethyl)-2-(phenylmeth
138833-31-54h-1-benzopyran-4-one, 7-methoxy-3-methyl-2-(phenylmethyl)-8-(1-piperidinylmeth
138833-30-44h-1-benzopyran-4-one, 7-methoxy-3-methyl-2-(phenylmethyl)-8-(1-pyrrolidinylmet
138833-29-14h-1-benzopyran-4-one, 8-((diethylamino)methyl)-7-methoxy-3-methyl-2-(phenylmet
138833-28-04h-1-benzopyran-4-one, 8-((dimethylamino)methyl)-7-methoxy-3-methyl-2-(phenylme
13883-39-1(3-Bromopropyl)trichlorosilane密度:1.61
C3H6BrCl3Si256.43
138825-96-4methyl 2-acetamido-5-bromobenzoate熔点:133℃
C10H10BrNO3272.09
138820-58-3rna15 protein
138820-57-2rna14 protein
13882-12-7methanesulfinothioic acid, s-methyl ester
138816-97-42,7-naphthalenedisulfonic acid, 4-hydroxy-5-[[4-[2-[4-[(5-hydroxy-7-sulfo-2-nap
138816-95-22-naphthalenesulfonic acid, 7,7'-[1,2-ethenediylbis[(3-sulfo-4,1-phenylene)azo]
138816-93-02,7-naphthalenedisulfonic acid, 4,4'-[1,2-ethenediylbis[(3-sulfo-4,1-phenylene)
138816-66-7biocytin-neuropeptide y C206H313N59O60S4608.17
138812-70-1z-d-homophe-oh C18HNO4295.21
138810-63-6ethyl-2- (1-methylethyl)cyclohexyl ester, monohydrochloride, (1R-(1-alpha(r*),2
138810-62-55-(aminomethyl)-3-isoxazolepropanoic aci 5-methyl-2-(1-methylethyl)cyclohex
13881-91-9氨基甲烷磺酸
Methanesulfonic acid,amino-
熔点:180-185℃
CH5NO3S111.11
138808-79-4(+-)-6-hydroxy-3,4-methylenedioxy-*methamphetamin C11H15NO3209.24
138801-45-32-(1h-imidazol-1-yl)-4-(1-piperidinyl)-pyrimidin monohydrochloride
138801-44-22-(1h-imidazol-1-yl)-4-(1-pyrrolidinyl)-pyrimidin monohydrochloride
138801-43-14-(1h-imidazol-1-yl)-2-(1-pyrrolidinyl)-pyrimidin monohydrochloride
138801-42-04-(4-(1h-imidazol-1-yl)-2-pyrimidinyl)-morpholin dihydrochloride
138801-41-94-(1h-imidazol-1-yl)-2-(1-piperidinyl)-pyrimidin monohydrochloride
138801-40-8n-cyclopropyl-2-(1h-imidazol-1-yl)-n-methyl-4-pyrimidinamin monohydrochlori
138801-39-54-(2-(1h-imidazol-1-yl)-4-pyrimidinyl)-morpholin monohydrochloride
13880-89-23-hydroxyglutaronitrile密度:1.14
沸点:203°C|11mmHg(lit.)
C5H6N2O110.11
11603页,第806
| 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