您好,欢迎来到试剂仪器网! [登录] [免费注册]
试剂仪器网
位置:首页 > 资料中心 > 化工字典 > CAS列表 1 2 3 4 5 6 7 8 9
关键词:    
仅模糊查询
CAS编号中文名英文名分子式分子量熔点沸点
31432-41-41-(5-bromoselenophene-2-yl)-ethanonC4H2AcBrSe435.95
31432-44-7calcium nitrate-15n561℃
31432-45-8sodium nitrate-15n306℃
31432-46-9ammonium nitrate-15n210℃
31432-48-1ammonium-(15)n nitrate169℃
31432-55-0acetonitrile-1-13c
31432-65-22-(5-nitro-2-furyl-1,3-butadienyl)-4-quinolinecarboxylic aci
31432-68-54,7-dichloro-2-(5-nitro-2-furylvinyl)-quinolin
31432-69-64,7-dichloro-2-(5-nitro-2-furyl-1,3-butadienyl)-quinolin
31432-70-94-quinolineamine, 7-chloro-n-(3-hydroxypropyl)-2-(5-nitro-2-furyl-1,3-butadieny
31432-71-04-quinolineamine, 7-chloro-n-(5-diethylaminopent-2-yl)-2-(5-nitro-2-furylvinyl)
31434-93-2methyl 3-(imidazol-4-yl) propionate
31437-05-5n-pyrazinylthiourea
31437-19-1n-benzoyl-n′-(2-pyrimidinyl)thiourea
31437-20-4n-嘧啶-2-基硫脲n-pyrimidin-2-ylthiourea
31438-22-91-nitro-9h-carbazol
31438-73-02-(4-formyl-2-methoxyphenoxy)-n-phenylacetamide
31438-74-12-(4-formyl-2-methoxyphenoxy)-n-(p-tolyl)acetamide
31438-76-33-methoxy-4-(2-morpholin-4-yl-2-oxoethoxy)benzaldehyde
3144-04-51-butanesulfonamide
3144-06-74-chloro-1-butanesulfonamid
3144-09-0甲烷磺酰胺methanesulfonamideCH5NO2S95.1288-92℃
3144-11-41-hexanesulfonamide
3144-16-9(1S)-7,7-二甲基-2-氧代-二环[2.2.1]庚烷-1-甲磺酸 7,7-dimethyl-2-oxo-, (1S)-Bicyclo[2.2.1]heptane-1-methane sulfonic acidC10H16O4S232.30195-200℃
3144-30-7dihydro-streptomyci 4-aminosalicylate (1:3) (salt)
3144-54-5己酰间苯二酚4-hexanoylresorcinolC12H16O3208.26
3144-74-9(chloromethyl)dimethyl-silanC3H9ClSi108.64
31440-49-02-butenedioic acid (2e)-, polymer with 1,3-butadiene, ethenylbenzene and 2-hydr
31441-58-42-butenedioic acid (z)-, monooctadecyl ester, polymer with ethenyl acetate
31442-13-42-propenoic acid, diester with butanediol
31442-30-55,6,8,9,11,12,14,15,20,21,23,24,26,27,29,30-Hexadecahydrodibenzo[b,g]-1,4,7,10,13,16,19,22,25,28-decaoxacyclotriaconta-2,17-diene potassium iodideC28H40IKO10702.61
31443-73-9rel-甲基(1R,2S)-2-(羟甲基)环丙烷-1-羧酸酯rel-methyl (1R,2S)-2-(hydroxymethyl)cyclopropane-1-carboxylate
31447-86-6青霉素杂质13benzylpenicillin impurity 13
31448-48-3d-saccharic acid 1:4,3:6-dilactone*2,5-diacetateC10H10O8258.18
31448-54-12'-c-甲基尿苷
3145-29-73-(3-(1,2,3-trimethyl)piperidyl)-pheno hydrobromide
3145-31-13-(3-(1-benzoylmethyl-2-methyl-3-propyl)piperidyl)-pheno hydrochloride
3145-76-41-methyl-2-phenylcyclopropaneC10H12132.2085℃
3145-83-34-(para-tolylimino)-2-pentanone
3145-86-6alpha-iodo-4-nitrotoluene
3145-91-3四氯金(iii)酸锂lithium tetrachloroaurate(iii)
31450-14-3gamma-linolenic acid ethyl esterC20H34O2306.48
31450-61-05-butyl-2(3h)-furanon
31451-12-4acospectoside a
31451-50-02-propenoic acid, 2-methyl-, oxiranylmethyl ester, polymer with methyloxirane a
31452-53-62-propenoic acid, methyl ester, polymer with bromoethene and 2-propenenitrile
31452-80-92,2-双(溴甲基)1,3-丙二醇与(氯甲基)环氧乙烷的聚合物1,3-Propanediol, 2,2-bis(bromomethyl)-, polymer with (chloromethyl)oxirane(C5H10Br2O2·C3H5ClO)x0.254℃
31452-91-2ethyl 2-propenoate and 2-propenoic acid
31453-14-22-甲基-2-丙烯酸-2-羟乙酯与2-丙烯酸乙酯、2-甲基-2-丙烯酸甲酯和2-丙烯酸的聚合物2-Propenoic acid, 2-methyl-, 2-hydroxyethyl ester, polymer with ethyl 2-propenoate, methyl 2-methyl-2-propenoate and 2-propenoic acid(C6H10O3·C5H8O2·C5H8O2·C3H4O2)x
31454-65-62-propenoic acid, 2-methyl-, 2-ethylhexyl ester, polymer with 2-chloro-1,3-buta
809页,第132