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CAS号名称物化性质分子式分子量
31949-21-02-溴-2'-甲氧基苯乙酮
2-bromo-2'-methoxyacetophenone
密度:1301
熔点:43-45℃
沸点:130℃(1 t
C9H9BrO2229.07
31946-36-8n-(3,5-bis(methyl(1-oxopropyl)amino)-2,4,6-triiodobenzoyl)-n-methyl-glycin
31945-18-3 3,7-dimethyl-7-octadienenitrile
31943-70-14-vinylbenzo-15-crown-5熔点:35-37℃
C16H22O5294.34
31943-11-0polyethyleneglycolmonolaurate HO(CH2CH2O)nOC(CH2)10CH3
31942-54-82-甲基-2-丙烯酸丁酯与2-甲基-2-丙烯酸(2-羟乙)酯和2-甲基-2-丙烯酸甲酯的聚合物
2-Propenoic acid, 2-methyl-, butyl ester, polymer with 2-hydroxyethyl 2-methyl-2-propenoate and methyl 2-methyl-2-propenoate
(C8H14O2·C6H10O3·C5H8O2)x
31942-21-91,3-isobenzofurandione, 5,5'-carbonylbis-, polymer with 1,3-benzenediamine and沸点:159℃
31942-06-0phenol, 4,4'-(1-methylethylidene)bis[2,6-dibromo-, polymer with 2,2'-[(1-methyl
3194-70-52,4-二氨基-6-乙烯基-S-三嗪
2,4-Diamino-6-vinyl-S-triazine
C5H7N5137.15
3194-57-8四溴环辛烷
Tetrabromocyclooctane
C8H12Br4427.80
3194-55-61,2,5,6,9,10-六溴环十二烷
hexabromocyclododecane(hbcd)
熔点:173-177℃
C12H18Br6641.73
3194-43-21-(hexahydro-1h-azepin-1-yl)-butyronitril C10H18N2166.26
3194-36-3hexahydro-1h-azepine-1-propionamidoxim dihydrochloride
31939-84-14,4'-(1-苯基亚乙基)双苯酚与氯甲基环氧乙烷的聚合物
Phenol, 4,4'-(1-phenylethylidene)bis-, polymer with (chloromethyl)oxirane
31938-53-1poly(1-methyl-1-(2-(3-pyridyl)piperidinocarbonyl)ethylene)
31938-11-1o-tritylhydroxylamine熔点:84-88℃
沸点:443.2°C
C19H17NO275.34
31938-10-0n-trityloxy-phthalimid
31938-07-5间溴氰苄
3-Bromobenzyl cyanide
密度:114
熔点:26-29℃
沸点:114-115℃
C8H6BrN196.0461
31935-08-72,4-diamino-5-adamantyl-6-methylpyrimidine
31934-88-05-chloro-3-methyl-catecho
31932-35-14-((p-(dimethylamino)phenyl)azo)-3-picolin 1-oxide
31932-09-9ticarbodine
31930-36-6ethyl cis-3-iodoacrylate密度:1.78
沸点:85°C|2.7kPa
C5H7IO2226.01
31930-34-4Ethyl cis-3-bromoacrylate沸点:75℃(12 t
C5H7BrO2179.01
31930-24-24(3h,5h)-dione, 3,3-di-2-propenyl-1h-5-benzodiazepine-2
31929-85-8dihydro-3-(1h-benzimidazol-2-yl)-5-methyl-3-(2-propenyl)-2(3h)-furanon
31928-47-94-Bromo-2-chloro-1-iodobenzene熔点:35 °C
沸点:103-105°C
C6H3BrClI317.35
31927-64-7mno)chrysene, 12-methyl-dibenzo(de
31927-12-5d)cyclohepten-10-ol, 10,11-dihydro-11-(ethylamino)-5h-dibenzo( hydrochloride
31927-04-5d)cyclohepten-10-ol, 10,11-dihydro-11-(4-methyl-1-piperazinyl)-5h-dibenzo( (
31924-91-1dihydro-rubratoxin
31923-86-11,2-丙二醇与乙基环氧乙烷的聚合物
1,2-Propanediol, polymer with ethyloxirane
(C4H8O·C3H8O2)x
31921-70-71,2-propanediol, polymer with (chloromethyl)oxirane
31918-50-06-(9h-purin-6-ylamino)-hexanoic aci
31915-82-9anti-pyruvic aldehyde 1-oxime
31915-75-0cis-cyclopropanemethano
31915-45-41-alpha-h,5-alpha-h-tropan-3-alpha-ol, 2,2'-(azodi-m-phenylene)bis(3- phenylacr
3191-86-41-octen-3-ol C8H16O128.21
31909-67-8ex 10-542a
31909-58-72-呋喃甲酰乙腈
2-furoylacetonitrile
密度:1.3124 g/ml
熔点:81℃
沸点:248.79°C
C7H5NO2135.12
31906-04-44-(4'-羟基-4'-甲基戊基)-3-环己烯-1-甲醛
3-cyclohexene-1-carboxaldehyde,-(4-hydroxy-4-methylpentyl)-
密度:0.995 g/mL at 20 °C
沸点:318.7°C
C13H22O2210.31
31905-84-72-甲基-2-丙烯酸甲酯与2-丙烯酸丁酯、2-丙烯酸乙酯和N-羟甲基-2-丙烯酰胺的聚合物
2-Propenoic acid, 2-methyl-, methyl ester, polymer with butyl 2-propenoate, ethyl 2-propenoate and N-(hydroxymethyl)-2-propenamide
(C7H12O2·C5H8O2·C5H8O2·C4H7NO2)x
31904-79-7chloro(cyclopentadienyl)(triphenylphosphine)nickel(ii)熔点:175℃
C23H20ClNiP421.52
31904-34-4-(N,N-Dimethylamino)ethylferrocene
31904-29-7N-丁基二茂铁
tert-butyl ferrocene
密度:1.17
沸点:232℃(630
C14H18Fe242.14
31904-18-4alpha, alpha, alpha,ar,ar-pentachloro-toluen
31900-55-71,3-butadiene, 1-chloro-, polymer with 1,3-butadiene and 2-chloro-1,3-butadiene
31900-04-62,2'-stilbenedisulfonic acid, 4,4'-bis((4-anilino-6-methylamino-s-triazin-2-yl)
3190-79-22-(diphenylphosphino)ethanethiol C14H15PS246.30
319-94-83,4,5,6-pentachloro- gamma-cyclohexen
11603页,第1931
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