| CAS号 | 名称 | 物化性质 | 分子式 | 分子量 |
| 51276-47-2 | phosphinothricin | 密度：1.378 g/cm3 at 25 °C (lit.)
熔点：>206 °C (dec.) (lit.)
沸点：519.1 °C at 760 mmHg (lit.)
|
C5H12NO4P | 181.13 |
| 51274-89-6 | 2-propenoic acid, methyl ester, polymer with diethenylbenzene, ethenylbenzene a | |
| |
| 51274-83-0 | 2-(2'-chloro-4'-methyl-3'-thienylamino)-1,3-diazacyclo-pent-2-ene hydrochlori | |
| |
| 51274-82-9 | 3-(p-chlorophenyl)-, hydrochloride, dl-alanin | |
| |
| 51274-71-6 | 4-peroxycyclophosphamide | |
| |
| 51274-68-1 | 1'-biphenyl)-4-ol, 2,2',5,5'-tetrachloro-( | |
| |
| 51274-67-0 | 1'-biphenyl)-3-ol, 2,2',5,5'-tetrachloro-( | |
| |
| 51274-66-9 | 1,1'-dimethyl-1,1',2,2',3,3',6,6'-octahydro-4,4'-bipyridine | |
| |
| 51274-50-1 | (hydroxymethyl)-cyanamid | |
| |
| 51274-09-0 | vantocil | |
| |
| 51274-00-1 | 透明氧化铁黄
c.i.pigmentyellow42 | 熔点：350~400℃
|
Fe2O3 | 159.69 |
| 51273-66-6 | listerine | |
| |
| 51271-29-5 | benzyl-alpha,alpha-d2 bromide | 沸点：198℃
|
| |
| 51270-20-3 | (+-)-7-oxa-3-thia-1-azaspiro(5.5)undec-1-en-2-amin (z)-2-butenedioate (1:1) | |
| |
| 51268-88-3 | (1R,2S)-cis-1,2-Dihydro-1,2-naphthalenediol | 熔点：136-139℃
|
| |
| 51268-87-2 | 3- | 密度：0.996g/cm3
沸点：90℃(10 t
|
C8H16O3 | 160.21 |
| 51264-59-6 | hydroxynitrobiphenyl | 熔点：115°C
|
C12H9NO3 | 215.21 |
| 51264-17-6 | 4'-(9-acridinylamino)-2'-methoxy-methanesulfonanilid | |
| |
| 51264-14-3 | 4'-(9-acridinylamino)-methanesulfon-m-anisidid | |
C21H19N3O3S | 393.46 |
| 51263-32-2 | hexahydro-1-(2-pyridyl)-2h-azepin-2-on | |
| |
| 51260-39-0 | (S)-(-)-propylene carbonate | 沸点：240℃
|
C4H6O3 | 102.08 |
| 116195-81-4 | 2,5-二碘吡啶
2,5-Diiodopyridine | 熔点：152-155 ℃(lit.)
|
C5H3I2N | 330.89 |
| 51259-83-7 | 11-beta,21-dihydroxypregna-1,4,17(20)-trien- 3-one | |
| |
| 51259-75-7 | 2,5-furandione, polymer with alpha, alpha'-[(methylethylidene)di-4,1-phenylene] | |
| |
| 51259-23-5 | o-(3-chloro-2-butenyl)-hydroxylamin hydrochloride | |
| |
| 51258-15-2 | glycerol ethoxylate-co-propoxylate triol | 密度：1.063 g/mL ( 25 °C)
|
C8H22O7 | 230.25608 |
| 51257-93-3 | formaldehyde, polymer with 4-(1,1-dimethylethyl)phenol, 6-diazo-5,6-dihydro-5-o | |
| |
| 51257-86-4 | parathyroid hormone (3-34 | |
| |
| 51257-84-2 | dianemycin, 10-demethyl-19-de((tetrahydro-5-methoxy-6-methyl-2h-pyran-2-yl)oxy) | |
| |
| 51257-69-3 | antibiotic em 98 | |
| |
| 51255-96-0 | trans-zeatin glucoside | |
C16H23N5O6 | 381.38 |
| 51252-93-8 | 1,6-hexanediamine, polymer with (chloromethyl)oxirane and 1,2-dichloroethane | |
| |
| 51252-88-1 | 1,2-环己烷二甲酸单[2[(2-甲基-1-氧代-2-丙烯酰)氧基]乙基]酯
1,2-Cyclohexanedicarboxylic acid,mono[2-[(2-methyl-1-oxo-2-propenyl)oxy]ethyl] ester | |
C14H20O6 | |
| 51252-54-1 | 2-butenedioic acid (e)-, polymer with 1,2-ethanediol, 2,5-furandione, 1,3-isobe | |
| |
| 51252-53-0 | 2-甲基-2-丙烯酸与1,3-丁二烯、乙烯基苯、2-甲基-2-丙烯酸甲酯和2-丙烯腈的聚合物
2-Propenoic acid,2-methyl-,polymer with 1,3-butadiene,ethenylbenzene,methyl 2-methyl-2-propenoate and 2-propenenitrile | |
(C8H8·C5H8O2·C4H6O2·C4H6·C3H3N)x | |
| 51252-26-7 | te, polymer with 2-(dimethylamino)ethyl 2-methyl-2-propenoate and 2-propenenitr | |
| |
| 51252-09-6 | 甲基丙烯酸甲酯与丙烯酸丁酯、丙烯酸-2-乙基己酯和烷甲基丙烯酸酯的共聚物
Methyl methacrylate,butyl acrylate,2-ethylhexyl acrylate,and allyl methacrylate co-polymer | |
(C11H20O2)a·(C7H12O2)b·(C5H8O2)c·(C7H10O2)d | |
| 51252-07-4 | 2-甲基-2-丙烯酸甲酯与2-丙烯酸丁酯、苯乙烯和2-甲基-2-丙烯酸(2-丙烯)酯的聚合物
2-Propenoic acid,2-methyl-,methyl ester,polymer with butyl 2-propenoate,ethenylbenzene and 2-propenyl 2-methyl-2-propenoate | |
| |
| 51251-96-8 | bis(phenylmethyl)-pheno | |
| |
| 51251-69-5 | n-(alpha-((dimethylamino)methyl)benzyl)-benzamid hydrochloride | |
| |
| 51251-60-6 | benzoic acid, 3,3'-(ethylenebis(oxyethylenecarbonylimino))bis(5-(butyramidometh | |
| |
| 51251-13-9 | 12-bromododecanoic acid | |
| |
| 51250-16-9 | (4-aminobutyl)dithio-carbamic aci inner salt | |
| |
| 51249-64-0 | 2-bromo-3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluoro-1-octene | 沸点：38℃(15 t
|
C8H2BrF13 | 424.99 |
| 51249-07-1 | 1-(2-乙基己基)-1,2-二氢-6-羟基-4-甲基-5-[(2-硝基苯基)偶氮]-2-氧代-3-吡啶腈
3-Pyridinecarbonitrile,1-(2-ethylhexyl)-1,2-dihydro-6-hydroxy-4-methyl-5-[(2-nitrophenyl)azo]-2-oxo- | |
| |
| 51249-05-9 | Buminaphos | |
| |
| 51248-73-8 | beta-alanine, n-[3-(acetylamino)-4-[(2-chloro-4-nitrophenyl)azo]phenyl]-n-(2-c | |
| |
| 51248-68-1 | limbitrol | |
| |
| 51248-32-9 | 甘油单十二烷酸酯聚环氧乙烷醚
Poly(oxy-1,2-ethanediyl),.alpha.-hydro-.omega.-hydroxy-,ether with 1,2,3-propanetriol monododecanoate(2:1) | |
(C2H4O)n(C2H4O)nC15H30O4 | |
| 51247-87-1 | 2-propenoic acid, 2-methyl-, (1-methyl-1,2-ethanediyl)bis[oxy(methyl-2,1-ethane | |
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