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
12185-07-8dioxygen
121848-13-3tributyl(2-methoxypropyl)-phosphoniu chloride
121840-95-7rogletimide
12184-26-8双(环戊二烯)二氯化钨
bis(cyclopentadienyl)tungsten dichloride
熔点:350℃
C10H10Cl2W384.93
12184-22-4双(环戊二烯)二氯化钼
Molybdenum,dichlorobis[η5-2,4-cyclopentadien-1-yl]-
C10H10Cl2Mo297.03
121839-53-0phenol, 4,4'-(1-methylethylidene)bis-, tetrabromo deriv., polymer with 2,2'-[(1
121839-52-94,4'-(1-methylethylidene)bis-pheno tetrabromo deriv.
12183-80-1Andalusite(Al2O(SiO4)) Al2O5Si162.05
121823-85-6diethyl 2-isopentyl-2-methylmalonate C13H24O4
121822-82-02-(3-(diphenylhexatrienyl)propanoyl)-3-palmitoylphosphatidylcholine
121822-32-0acetyl-ser-gln-asn-tyr-pro-val-val-*amide C38H58N10O12846.93
121822-23-9hirugen
12182-67-1dilead dichloride oxide
12182-56-8十字石
Staurolite
12182-48-8glucalox
121819-09-89h,11h-pyrazino(2,1-c)pyrrolo(1,2-a)(1,4)benzodiazepin-11-one, 12,13,14,14a-tet
121819-08-79h,11h-pyrazino(2,1-c)pyrrolo(1,2-a)(1,4)benzodiazepine, 12,13,14,14a-tetrahydr
121817-71-8methoxymethylpyrrolidinecarboxaldehyde C7H13NO2143.186
121817-29-66b-hydroxy-8,13-epoxy-labd-14-en-11-one C20H32O3320.47
121812-21-3sodium hypochlorite phosphate (na4(clo)(po4))
121809-82-3l 345
121809-54-92-[4-(aminocarbonyl)phenoxy]-2-methylpropanoic acid C11H13NO4223.2252  
121808-62-64-thiazolidinecarboxylic acid, 3-((5-oxo-2-pyrrolidinyl)carbonyl)-, (r-(r*,s*)) C9H12N2O4S244.27
121801-61-4schistoflrfamide C59H86N16O141243.43
12180-80-21,1'-dibenzoylferrocene C24H10FeO2386.18
1218-98-07,8-dihydroneopterin C9H13N5O4255.23
1218-89-94,4'-dimethylbenzoin C16H16O2240.30
1218-80-06-bromo-2-phenylbenzopyran熔点:193-196℃
1218-35-5盐酸赛洛唑啉
2-(4-tert-butyl-2,6-dimethylbenzyl)-2-imidazolin monohydrochloride
C16H25ClN2280.84
1218-34-4N-乙酰-L-色氨酸
l-tryptopha
熔点:186°C
C13H14N2O3246.26
1218-24-21-(5-chloro-2-hydroxyphenyl)-3-phenyl-2-propen-1-on
1218-14-03-(2-piperidinoethyl)-2-benzoxazolinon hydrochloride
1218-13-9o,o-dimethyl ester, s-ester with 3-(mercaptomethyl)- 2-phosphorodithioic aci
121792-58-32,6-dichloro-4-(2,4,6-triphenyl-1-pyri-dinio)phenolate C29H19Cl2NO468.38
121790-34-92-propenoic acid, telomer with ethene and 2-methylpropane
12179-29-2magnesium titanium zinc oxide (mgzntio4)
12179-14-5 ( beta-4)-zincate (zn(oh)42-disodium
12179-04-3氧化硼钠五水合物
Sodium borate, pentahydrate
密度:1.815g/cm3
熔点:75℃
B4Na2O7·5H2O291.29
12179-02-1sodium hydroxide monohydrate密度:2.13
熔点:318.4ºC
沸点:1390ºC
HNaO39.99
121788-77-0(s,s)-n,n'-bis(trifluoromethanesulfonyl)-1,2-diphenylethylenediamine C16H14F6N2O4S2476.42
121788-73-6bistrifluoromethanesulfonyldiphenylethylenediamine C16H14F6N2O4S2476.42
121786-39-8h-b-cyclopropyl-d-ala-oh C6H11NO2129.15
121785-71-51-(5-((aminoiminomethyl)amino)-1-oxo-2-(((1,2,3,4-2-piperidinecarboxylic aci C23H36N6O5S508.63
12178-41-5硅酸铁铝
Iron aluminum silicate
121777-46-6gd-mcta
121774-67-2pyridinium, 1-(((4-(dimethylamino)phenyl)methylene)amino)-2-methyl-6-(1-methyle
121774-65-01-(((4-(dimethylamino)phenyl)methylene)amino)-2-ethyl-6-methyl-pyridiniu pe
121774-63-82,6-dimethyl-1-(((4-(dimethylamino)phenyl)methylene)amino)-pyridiniu perchl
121774-43-41-(((4-(dimethylamino)phenyl)methylene)amino)-2-methyl-pyridiniu perchlorat
121771-84-41-b)(3)benzazepine, 2,5,6,11-tetrahydro-3h-imidazo( sulfate (1:1)
11603页,第498
| 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