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CAS编号中文名英文名分子式分子量熔点沸点
31938-11-1o-tritylhydroxylamine84-88℃
31938-53-1poly(1-methyl-1-(2-(3-pyridyl)piperidinocarbonyl)ethylene)
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
3194-15-81-furan-2-yl-propan-1-oneC7H8O2124.14
3194-17-02-戊酰呋喃2-valerylfuran
3194-36-3hexahydro-1h-azepine-1-propionamidoxim dihydrochloride
3194-43-21-(hexahydro-1h-azepin-1-yl)-butyronitrilC10H18N2166.26
3194-55-61,2,5,6,9,10-六溴环十二烷 1,2,5,6,9,10-hexabromo-CyclododecaneC12H18Br6641.73173-177℃
3194-57-8四溴环辛烷Tetrabromocyclooctane
3194-70-52,4-二氨基-6-乙烯基-S-三嗪2,4-Diamino-6-vinyl-S-triazine
31942-06-0phenol, 4,4'-(1-methylethylidene)bis[2,6-dibromo-, polymer with 2,2'-[(1-methyl
31942-21-91,3-isobenzofurandione, 5,5'-carbonylbis-, polymer with 1,3-benzenediamine and159℃
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
319428-83-6n-(4-iodo-2-methylphenyl)nicotinamide
31943-11-0polyethyleneglycolmonolaurate
31943-70-14-vinylbenzo-15-crown-5C16H22O5294.3435-37℃
31943-97-2Di-μ-chlorobis(2-neopentyl-π-allyl)-dipalladiumC16H30Cl2Pd2506.12
319430-87-04,4'-双(4-吡啶基)联苯4,4'-di(4-pyridyl)biphenyl
319432-22-97-iodopyrazolo[1,5-a]pyridine
319442-16-54-chloro-2-methylthieno[3,2-d]pyrimidine
319442-18-74-氯噻吩并[3,2-d]嘧啶-2-羧酸乙酯ethyl 4-chlorothieno[3,2-d]pyrimidine-2-carboxylate
319442-19-84-氧代-3,4-二氢噻吩并[3,2-d]嘧啶-2-羧酸乙酯ethyl 4-oxo-3,4-dihydrothieno[3,2-d]pyrimidine-2-carboxylate
31945-06-9(S)-3-(哌啶-2-基)吡啶二盐酸盐(S)-3-(piperidin-2-yl)pyridine dihydrochloride
31945-18-3 3,7-dimethyl-7-octadienenitrile
319457-34-62-乙酰基-3,6-二氟苯甲酸2-acetyl-3,6-difluorobenzoic acid
31946-36-8n-(3,5-bis(methyl(1-oxopropyl)amino)-2,4,6-triiodobenzoyl)-n-methyl-glycin
319460-85-0阿西替尼axitinib
319470-11-6benzyl 3-(2-ethoxy-2-oxoethyl)azetidine-1-carboxylate
319470-14-91-cbz-3-azetidineacetic acid
319472-78-13,6-二碘-1h-吲唑3,6-diiodo-1h-indazole
319474-34-54-iodo-1h-pyrrolo[2,3-b]pyridine
319474-35-63-甲酰基吲唑-6-甲酸3-formyl-1h-indazole-6-carboxylic acid
319476-28-33-乙基-1-乙烯基咪唑鎓双(三氟甲磺酰)亚胺3-ethyl-1-vinylimidazolium bis(trifluoromethanesulfonyl)imide
319478-14-35-溴色满5-bromochroman
31948-87-53-bromo-5-iodoaniline
319480-84-76′′′-feruloylspinosinspinosin b
319489-19-52-{[2-(2-methoxyphenoxy)ethyl]thio}-1h-benzimidazole
319489-87-7(4S,4's)-2,2'-(1,3-二苯基丙烷-2,2-二基)双(4-苯基-4,5-二氢噁唑)(4S,4's)-2,2'-(1,3-diphenylpropane-2,2-diyl)bis(4-phenyl-4,5
319489-90-22,2'-(1-benzyl-2-phenylethylidene)bis((4S)-4-tert-butyl-4,5-
31949-21-02-溴-2'-甲氧基苯乙酮2-bromo-2'-methoxy acetophenone43-45℃130℃(1 t
31949-46-92-Methyl-8-hydroxyquinoline-5-sulfonic acid monohydrateC10H11NO5S257.26
319491-25-3methyl 3-amino-4,5,6-trimethylthieno[2,3-b]pyridine-2-carboxylate
319494-39-8n-acetyl-val-glu-ile-asp-al
3195-24-2二烯丙基丙二酸二乙酯Diethyl diallylmalonate(H2C=CHCH2)2C(CO2C2H5)2240.30128-130 ℃12 mm Hg(lit.)
3195-63-9十四甲基-1,13-二氢氧基七硅氧烷1,13-Dihydroxy Tetradecamethylheptasiloxane
3195-78-6N-甲基-N-乙烯基乙酰胺 N-ethenyl-N-methyl-AcetamideC5H9NO99.13-36℃165-168℃
3195-79-7n-ethyl-n-vinyl-acetamid
3195-86-6ethylthiiraneC4H8S88.17
31950-56-84-bromo-pent-1-eneC5H9Br149.03
31951-12-94-(tert-butyl)-3-nitroaniline
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