| CAS编号 | 中文名 | 英文名 | 分子式 | 分子量 | 熔点 | 沸点 |
| 9003-33-2 | 乙酸乙烯酯与甲醛的聚合物 | Ethene,1,1'-[methylenebis(oxy)]bis-,homopolymer | (C5H8O2)x | | -35 °C | |
| 9003-34-3 | 聚1,4-二亚硝基苯 | Benzene,1,4-dinitroso-,homopolymer | (C6H4N2O2)x | | | |
| 9003-35-4 | 直链酚醛树脂 | Phenolic resin | [C8H8O2]n | | | |
| 9003-36-5 | 酚醛环氧树脂(F-44型) | Formaldehyde,polymer with(chloromethyl)oxirane and phenol | (C6H6O·C3H5ClO·CH2O)x | | | |
| 9003-37-6 | 丁醛与苯胺的聚合物 | Butanal,polymer with benzenamine | (C6H7N·C4H8O)x | | | |
| 9003-39-8 | 聚乙烯基吡咯烷酮 | Polyvidone iodine | C6H9NO | 111.14 | 130 °C | |
| 9003-41-2 | 环己酮的均聚物 | Cyclohexanone,homopolymer | (C6H10O)x | | | |
| 9003-42-3 | 2-甲基-2-丙烯酸乙酯的聚合物 | Ethyl methacrylate,homopolymer | (C6H10O2)x | | 245 °C (dec.) (lit.) | |
| 9003-44-5 | 聚1-(乙烯氧基)-2-甲基丙烷 | Propane,1-(ethenyloxy)-2-methyl-,homopolymer | (C6H12O)x | | | 60℃ |
| 9003-49-0 | 2-丙烯酸丁酯的均聚物 | 2-Propenoic acid,butyl ester,homopolymer | (C7H12O2)x | | | 17 °C(EA) |
| 9003-50-3 | | heptanal, polymer with benzenamine | | | | |
| 9003-53-6 | 聚苯乙烯树脂 | ethenyl-benzen homopolymer | C8H8(unspec.) | | 93°C | 212℃ |
| 9003-54-7 | 苯乙烯与丙烯腈的共聚物 | cevian hl | (C8H8·C3H3N)x | | | |
| 9003-55-8 | 丁苯橡胶(1500型) | Styrene-butadiene rubber 1500 | (C8H8·C4H6)x | | | |
| 9003-56-9 | 丙烯腈-丁二烯-苯乙烯的共聚物 | Propenenitrile,polymer with 1,3-butadiene and ethenylbenzene | (C8H8·C4H6·C3H3N)x | | 132℃ | |
| 9003-63-8 | 2-甲基-2-丙烯酸丁酯单聚物 | 2-Propenoic acid,2-methyl-,butyl ester,homopolymer | (C8H14O2)x | | | |
| 9003-68-3 | 1,4-苯二羧酸盐与乙二醇的聚合物 | 1,4-Benzenedicarboxylic acid,polymer with 1,2-ethanediol | (C8H6O4·C2H6O2)x | | | |
| 9003-69-4 | 聚二乙烯基苯 | Amberlite XAD16 | (C10H10)x | | | |
| 9003-70-7 | 抑止免除树脂 | Benzene,diethenyl-,Copolymer with ethenylbenzene | (C10H10·C8H8)x | | | |
| 9003-71-8 | 1,4-苯二羧酸二甲酯与乙二醇的聚合物 | 1,4-Benzenedicarboxylic acid,dimethyl ester,polymer with 1,2-ethanediol | (C10H10O4·C2H6O2)x | | | |
| 9003-73-0 | 1-甲基-4-(1-甲基乙烯基)环己烯的均聚物 | Cyclohexene,1-methyl-4-(1-methylethenyl)-,homopolymer | (C10H16)x | | | |
| 9003-74-1 | 萜烯树脂 | Terpene resin | | | | |
| 9003-77-4 | 2-丙烯酸-2-乙基己酯的均聚物 | 2-Propenoic acid,2-ethylhexyl ester,homopolymer | (C11H20O2)x | | | |
| 9003-79-6 | 2-丙酮与N-苯基苯胺的聚合物 | 2-Propanone,polymer with N-phenylbenzenamine | (C12H11N·C3H6O)x | | | |
| 9003-80-9 | 甲醛与N-苯基苯胺和丙酮的聚合物 | Formaldehyde,polymer with N-phenylbenzenamine and 2-propanone | (C12H11N·C3H6O·CH2O)x | | | |
| 9003-95-6 | | octadecanoic acid, ethenyl ester, homopolymer | | 平均分子量约90000 | 45℃ | |
| 9003-96-7 | 聚十八烷基乙烯基醚 | Octadecane,1-(ethenyloxy)-,homopolymer | (C20H40O)x | | | |
| 9003-97-8 | | carbofil | | | | |
| 9003-98-9 | 由牛胰制备的脱氧核糖核酸 | Nuclease,deoxyribo- | | | | |
| 9003-99-0 | 过氧化酶 | Peroxidase | | | | |
| 90030-48-1 | 1-甲基3-亚磺基丙酸钠 | sodium 1-methyl 3-sulfinopropionate | C4H7NaO4S | 174.15 | 199-216°C | |
| 90030-94-7 | 3-甲基异噻唑并[5,4-d]嘧啶-4,6(5H,7H)-二酮 | 3-Methylisothiazolo[5,4-d]pyrimidine-4,6(5H,7H)-dione | C6H5N3O2S | 183.1878 | | |
| 900305-37-5 | | pfi-4 | C21H24N4O3 | 380.44 | | |
| 900308-51-2 | | kl-2 | C17H13ClFNO3 | 333.06 | | |
| 900308-84-1 | SEC inhibitor KL-1 | | C18H16ClNO4 | 345.08 | | |
| 90031-88-2 | | n-(2-bromoethyl)-4-[(e)-dibenzo[b,d]furan-3-yldiazenyl]-1-naphthalenamine | | | | |
| 900314-03-6 | (3-Methyl-4-(m-tolyl)piperazin-1-yl)(7-methylthieno[2,3-b]quinolin-2-yl)methanone | | C25H25N3OS | 415.55 | | |
| 900319-17-7 | | 6-amino-2,5-dimethyl[1,2,4]triazolo[1,5-a]pyrimidin-7-ol | | | | |
| 90032-33-0 | | deoxypyridinoline | | | | |
| 90032-83-0 | 3,3,5,5-四甲基-2-吗啉酮 | 3,3,5,5-tetramethylmorpholin-2-one | C8H15NO2 | 157.21 | | |
| 900322-55-6 | | ethyl 5-(pyridin-2-yl)-1,3,4-oxadiazole-2-carboxylate | | | | |
| 90034-85-8 | | Ethyl(2-iodobenzoyl)acetate | C10H18N2Na4O11 | 318.11 | | |
| 90035-08-8 | 4-羟基-3-[1,2,3,4-四氢-3-[4-[[4-(三氟甲基)苯基]甲氧基]苯基]-1-萘基]-2H-1-苯并吡喃-2-酮 | flocoumafene | C33-H25-F3-O4 | | | |
| 90035-20-4 | 4-(4'-三氟甲基)苯氧基苯甲醛 | 4-(4-(trifluoromethyl)phenoxy)benzaldehyde | C14H9F3O2 | 266.22 | | 326.855°C at 760 mmHg |
| 90035-34-0 | 4'-三氟甲基联苯-4-甲醛 | 4'-(trifluoromethyl)biphenyl-4-carbaldehyde | C14H9F3O | 250.22 | | |
| 90037-19-7 | 1-乙基-3-羟基吡啶-2(1H)-酮 | 1-Ethyl-3-hydroxypyridin-2(1H)-one | C7H9NO2 | 139.152 | 109-110 °C | 316.0±42.0 °C(Predicted) |
| 90037-94-8 | | boc-ala-ala-gly-pna | CH27N5O7 | 221.25 | | |
| 90038-00-9 | | detomidine hydrochloride monohydrate | | | | |
| 90038-01-0 | | 4-((2,3-dimethylphenyl)methyl)-1h-imidazol monohydrochloride | C12H15ClN2 | 222.71 | 160°C | 386.5°C |
| 90039-80-8 | | antibiotic a 47934 | | | | |
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