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CAS号名称物化性质分子式分子量
19249-03-7三乙烯基二醇
ethanol,2,2'-[oxybis(2,1-ethanediyloxy)]bis-,bis(4-methysbenzenesulfonate)
熔点:78-82 °C(lit.)
C20H26O8S2458.55
19248-94-3(E)-乙酸-2-甲基-2-丁烯酯
2-methyl-, acetate, (E)-2-Buten-1-ol
C7H12O2
19248-13-6 n-ethyl-n-(3-methylphenyl)-2-ethanediamine密度:0.98g/ml
沸点:120°C/25mmHg(lit.)
C11H18N2178.28
19247-68-8n,n'-difurfurylidene-p-phenylenediamin
19247-05-32,2'-亚肼基双乙酸
2,2'-hydrazonobis-Acetic acid
C4H8N2O4
192463-40-4bisdiphenylphosphinoparacyclophane熔点:222-225 °C
C40H34P2576.65
19246-70-9d-erythro-alpha-d-galacto-octopyranoside, 2-hydroxyethyl-6,8-dideoxy-7-o-methyl
19246-24-3telomycin
19246-18-5n-l-cysteinyl-glycin C5H10N2O3S178.20
19246-04-92-isopropylacetanilide C11H15NO177.24
19245-97-7z-gly-d-ala-oh C13H16N2O5280.28
19245-87-5ac-ala-ala-oh C8H14N2O4202.21
19245-85-3n-acetyl-l-alanyl-l-alanyl-l-alanine熔点:248℃
C11H19N3O5273.28
19245-42-22,4-bis(1,1-dimethylethyl)-5-(1-methylethyl)-pheno
19245-41-12,4-di-tert-butyl-5-ethyl-pheno C16H26O234.38
19245-07-91-piperazineacetic acid, 4-(2-hydroxyethyl)-alpha-phenyl-, 2,6-xylyl ester, mon
19244-98-5guanidine, monohydrobromide熔点:191°C
CH6BrN3139.98
19243-95-94'-羟基-2-甲基丙烯酰苯胺
4'-hydroxy-2-methyl-Acrylanilide
熔点:157°C
C10H11NO2177.20
19243-30-222-ketocholesterol C27H44O2400.64
19241-39-52-Bromo-4-methylphenyl isothiocyanate沸点:120 °C
C8H6BrNS228.11
19241-38-44-bromo-2-methylphenyl isothiocyanate密度:129
C8H6BrNS228.10
19241-37-33-chloro-4-methylphenyl isothiocyanate密度:126
沸点:126℃(8 t
C8H6ClNS183.65
19241-36-25-氯-2-甲基苯基异硫氰酸酯
isothiocyanic acid, 5-chloro-o-tolyl ester
密度:268
沸点:268℃
C8H6ClNS183.66
19241-35-13-chloro-2-methylphenyl isothiocyanate C8H6ClNS183.66
19241-34-02-chloro-6-methylphenyl isothiocyanate密度:1.231g/mL
C8H6ClNS183.66
19241-24-84-(tert-butyl)phenyl isothiocyanate熔点:42 °C
沸点:92 °C
C11H13NS191.29
19241-19-12-乙基苯基异硫代氰酸酯
2-ethylphenyl isothiocyanate
密度:124
沸点:249℃
C9H9NS163.24
19241-16-82,6-二甲基异硫氰酸苯酯
2,6-dimethylphenyl isothiocyanate
密度:159
沸点:159℃(35
C9H9NS163.24
19240-42-7adenylosuccinate
19240-41-6ac-phe-trp-oh C22H23N3O4393.44
192390-10-6siloxanes and silicones, di-me, c24-54-branched and linear alkyl group-terminat
19239-52-2trichloroacetyl-phosphonic aci diethyl ester
19239-48-6phosphoric acid, 1-cyanoethyl diethyl ester
19238-49-4l-glutamic acid, calcium salt C10H16CaN2O8.4*H2O404.38
19237-84-4降压新
4-amino-6,7-dimethoxy-2-(4-(2-furoyl)piperazin-1-yl)-quinazolin hydrochlori
C19H22ClN5O4(C19H21N5O4·HCl)419.86
19237-78-61-((4-methylpiperidino)methyl)-benzimidazol hydrochloride
19237-53-7benzoyl glucuronide
19237-18-41-thio-glucopyranos 1-((S)-3-hydroxy-4-pentenohydroximate) no-(hydrogen sul C11H19NO10S2389.40
19236-78-317-beta-diamine, n(sup 3)-methyl-androst-5-ene-3-bet dihydrochloride
19236-15-8neodymium i-propoxide熔点:300℃
C9H21NdO3321.50
19236-14-7praseodymium(iii) isopropoxide沸点:175℃(0.0
19235-88-2cyanonitropyridine熔点:72°C
C6H3N3O2149.11
19234-20-92-(1-methylethoxy)-ethano acetate密度:163
C7H14O3146.18
19232-43-0n-(4-carboxy-3-hydroxyphenyl)maleimide C11H7NO5233.18
19232-39-4butanoic acid, 3-oxo-, ethyl ester, ion(1-), sodium
19232-22-5trimethylsilylpropiolate沸点:70℃
19230-81-02-amino-1,5-dihydro-1-methyl-4h-imidazol-4-on monohydrochloride C4H7N3O.HCl149.58
19230-55-83-chloro-5-methylpyridine沸点:176.7°C
C6H6ClN127.57
19230-45-63'-iodoacetanilide
19230-28-51,3-dichloro-2-iodobenzene熔点:64-67℃
C6H3Cl2I272.90
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