午夜激情在线视频-亚洲乱码无码永久不卡在线-日韩在线观看av-欧美日韩精品一区-色婷婷色综合-欧美在线不卡-精品视频一区二区三区四区五区-欧美孕交视频-亚洲性按摩-日韩精品自拍偷拍-一级黄色片在线播放-偷偷操99-青青av在线-亚洲国产小视频-av大片免费在线观看-日韩av片在线免费观看-2018av无码视频在线播放

CAS號查詢

化工產(chǎn)品

CAS號查詢化工產(chǎn)品

熱門搜索化學(xué)品最多只顯示前20條,請點(diǎn)擊“搜索化學(xué)品”查看所有結(jié)果


CAS登錄號 中文名 英文名 分子結(jié)構(gòu)式 分子式 詳情 供應(yīng)商
67593-46-82-乙;-3-(2-基)-丙烯酸甲酯2-Acetyl-3-(2-chlorophenyl)acrylic acid methyl ester;
2-(2-Chloro-benzylidene)-3-oxo-butyric acid methyl ester
CAS:67593-46-8分子結(jié)構(gòu)C12H11ClO3詳情供應(yīng)商
131860-97-4(E)-2-[2-(6-嘧啶-4-基氧)基]-3-甲氧基丙烯酸甲酯Methyl (E)-2-[2-(6-chloropyrimidin-4-yloxy)phenyl]-3-methoxyacrylate;
2-[(6-Chloro-4-pyrimidinyl)oxy]-3-(methoxymethylene)benzeneacetic acid methyl ester
CAS:131860-97-4分子結(jié)構(gòu)C15H13ClN2O4詳情供應(yīng)商
892869-42-03-beta-羥基齊墩果酸4-丙烯酸(3beta)-3-[[(2E)-3-(4-Chlorophenyl)-1-oxo-2-propenyl]oxy]-olean-12-en-28-oic acid;
(3beta)-3-[[(2E)-3-(4-Chlorophenyl)-1-oxo-2-propenyl]oxy]-olean-12-en-28-oic acid;
Olean-12-en-28-oic acid, 3-[[(2E)-3-(4-chlorophenyl)-1-oxo-2-propenyl]oxy]-, (3β)- (9CI);
(3β)-3-[[(2E)-3-(4-Chlorophenyl)-1-oxo-2-propenyl]oxy]- olean-12-en-28-oic acid;
Olean-12-en-28-oic acid,3-[[(2E)-3-(4-chlorophenyl)-1-oxo-2-propenyl]oxy]-,(3beta)- (9CI)
CAS:892869-42-0分子結(jié)構(gòu)C39H53ClO4詳情供應(yīng)商
68957-91-5[[2-甲基-2丙烯酸甲基環(huán)氧乙烷、乙烯、2-丙烯酸乙酯、4,4'-(1-甲基亞乙基)二酚]的聚合物與2-(二甲胺?2-Propenoic acid, 2-methl-, polymer with (chloromethyl)oxirane, ethenylbenzene, ethyl 2-propenoate a詳情供應(yīng)商
68492-69-32-丙烯酸、甲基環(huán)氧乙烷、甲醛和酚的聚合物2-Propenoic acid, polymer with (chloromethyl)oxirane, formaldehyde and phenol;
acrylated novolac glycidyl ether (oligomer);
2-Propenoic acid,polymer with(chloromethyl)oxirane,formaldehyde and phenol
(C6H6O.C3H5ClO.C3H4O2.CH2O)x詳情供應(yīng)商
68492-67-12-甲基-2-丙烯酸與(甲基)環(huán)氧乙烷、甲醛、2,5-呋喃二酮和酚的聚合物2-Propenoic acid, 2-methyl-, polymer with (chloromethyl)oxirane, formaldehyde, 2,5-furandione and ph;
2-Methyl-2-propenoic acid, polymer with (chloromethyl)oxirane, 2,5-furandione, phenol and formaldehyde;
2,5-furandione and phenol;
2-propenoic acid, 2-methyl-, polymer with(chloromethyl)oxirane, formaldehyde, 2,5-furandione and phenol;
2-Propenoic acid,2-methyl-,polymer with(chloromethyl)oxirane,formaldehyde,2,5-furandione and phenol;
2-Methyl-2-propenoic acid,polymer with(chloromethyl)oxirane,2,5-furandione,phenol and formaldehyde
(C6H6O.C4H6O2.C4H2O3.C3H5ClO.CH2O)x詳情供應(yīng)商
61970-25-04,4'-(1-甲基-1,2-亞乙基)二酚與甲基環(huán)氧乙烷和2-甲基丙烯酸酯的聚合物Phenol, 4,4'-(1-methylethylidene)bis-, polymer with (chloromethyl)oxirane, 2-methyl-2-propenoate;
Bisphenol A, epichlorohydrin polymer, methacrylate;
Phenol, 4,4'-(1-methylethylidene)bis-, polymer with (chloromethyl)oxirane, methacrylic acid ester;
phenol, 4,4'-(1-methylethylidene)bis-, polymer with (chloromethyl)oxirane, 2-me
詳情供應(yīng)商
68002-44-84,4'-(1-甲基亞乙基)二酚與(甲基)環(huán)氧乙烷、2-甲基-2-丙烯酸酯的聚合物和甲醛-酚的聚合物的反應(yīng)產(chǎn)物Phenol, 4,4'-(1-methylethylidene)bis-, polymer with (chloromethyl)oxirane, 2-methyl-2-propenoate, re(C15H16O2.C6H6O.C4H6O2.C3H5ClO.CH2詳情供應(yīng)商
62395-94-24,4'-(1-甲基亞乙基)二酚與(甲基)環(huán)氧乙烷和二(2-甲基-2-丙烯酸酯)的聚合物Phenol, 4,4'-(1-methylethylidene)bis-, polymer with (chloromethyl)oxirane, bis(2-methyl-2-propenoate詳情供應(yīng)商
55818-57-04,4'-(1-甲基亞乙基)二酚與(甲基)環(huán)氧乙烷和2-丙烯酸酯的聚合物Phenol, 4,4'-(1-methylethylidene)bis-, polymer with (chloromethyl)oxirane, 2-propenoate;
4,4'-(1-Methylethylidene)bisphenol, chloromethyloxirane polymer, acrylic acid adduct
詳情供應(yīng)商
1641-40-31,2-亞基-次酸化膦;
a-丙烯酸甲酯;
撐磷酰;
1,2-亞基-次酸化膦;
1,2-亞基-次酸化膦,97%
1,2-phenylene phosphorochloridite;
1,3,2-benzodioxaphosphole,2-chloro-;
2-benzodioxaphosphole,2-chloro-3;
o-phenylene phosphorochloridite;
1,2-phenylene phosphorochloridite;
2-chloro-1,3,2-benzodioxaphosphole;
catechyl phosphorus chloride~2-chloro-1,3,2-benzodioxaphosphole;
1,2-phenylene phosphorochloridite, 98+%;
catechyl phosphorus chloride
CAS:1641-40-3分子結(jié)構(gòu)C6H4ClO2P詳情供應(yīng)商
6269-33-63-(4-甲酰)丙烯酸3-(4-CHLOROBENZOYL)ACRYLIC ACID;
P-CHLOROBENZOYLACRYLIC ACID;
TIMTEC-BB SBB003444;
TRANS-3-(4-CHLOROBENZOYL)ACRYLIC ACID;
3-(4-CHLOROBENZOYL)ACRYLIC ACID;
3-(P-CHLOROBENZOYL)ACRYLIC ACID;
(E)-4-(4-CHLOROPHENYL)-4-OXO-2-BUTENOIC ACID;
(E)-4-(4-CHLOROPHENYL)-4-OXOBUT-2-ENOIC ACID;
3-(4-Chlorobenzoyl)acrylic acid, HPLC 99%
CAS:6269-33-6分子結(jié)構(gòu)C10H7ClO3詳情供應(yīng)商
67846-33-72-甲基-2-丙烯酸與N,N-二(2-氨乙基)-1,2-乙二胺、(甲基)環(huán)氧乙烷、4,4-(1-甲基亞乙基)二酚和Z-N-9-十八烷基-1,3-丙二胺的聚合物;
2-甲基-2-丙烯酸與N,N-二(2-氨乙基)-1,2-乙二胺、(甲基)環(huán)氧乙烷、4,4-(1-甲基亞乙基)二酚和Z-N-9-十八烷基-1,3-丙二胺的聚合物
2-Propenoic acid, 2-methyl-, polymer with N,N-bis(2-aminoethyl)-1,2-ethanediamine, (chloromethyl)oxirane, 4,4-(1-methylethylidene)bisphenol and N-(9Z)-9-octadecenyl-1,3-propanediamine;
2-Propenoic acid, 2-methyl-, polymer with N,N-bis(2-aminoethyl)-1,2-ethanediamine, (chloromethyl)oxirane, 4,4-(1-methylethylidene)bisphenol and N-(9Z)-9-octadecenyl-1,3-propanediamine;
2-Propenoic acid, 2-methyl-, polymer with N,N'-bis(2-aminoethyl)-1,2-ethanediamine, (chloromethyl)oxirane, 4,4'-(1-methylethylidene) bis[phenol] and (Z)-N-9-octadecenyl-1,3-propanediamine;
N-Oleyl-1,3-diaminopropane, methacrylic acid, triethylenetetramine, 4,4'-(1-methylethylidene)bisphenol, (chloromethyl) oxirane polymer adduct;
bisphenol A/epichlorohydrin/methyl acrylate/amine adduct
詳情供應(yīng)商
610801-83-7(E)-3-(3-(磺;)基)丙烯酸甲酯2-Propenoic acid, 3-[3-(chlorosulfonyl)phenyl]-,Methyl ester,(2E)-;
3-烯丙酸甲酯磺酰
詳情供應(yīng)商
1110768-00-7(S,E)-3-(2,6-二-4-((4-(3-(1-(己氧基)-2-甲氧基)噻唑-2-基)酰胺)基-2-乙基丙烯酸(S,E)-3-(2,6-dichloro-4-((4-(3-(1-(hexyloxy)ethyl)-2-methoxyphenyl)thiazol-2-yl)carbamoyl)phenyl)-2-詳情供應(yīng)商
熱門搜關(guān)鍵詞:Prohexadione calcium C16H29O2 antimonide Polyamic Acid C15 H28 N6 O6 C4HC 羰基 錳 Bromobutyryl anisamide 吡啶-2-醇 槲 皮 素 3A 分子篩 N-Methylurea Tallow Fatty Acid 氨基 乙二醇 CH2CH C12 H20 溴 酰氯 4-Methyl-1-pentano Ingot C8H9Cl2N 三硫代碳酸鹽 聚苯乙烯磺 SODIUM SULFONATE NH2PO3H2 OOH-OOH-C6H6-C4N2H4 甲基硫代磺酸甲酯 C19H18BrNO3S HYPOCHLORITE 乙氧基 鋅 乙烯 酰胺 溶劑橙 3G C8H13O pneumocandin a 烯丙基 縮水甘油醚 Atropic acid 異氰尿酸鈉 3-溴苯甲酸甲酯 苯二甲酸二異癸酯 三氟甲基尿嘧啶 
福建省| 恩施市| 连平县| 河北省| 内江市| 平顶山市| 大余县| 克什克腾旗| 大埔县| 政和县| 晋中市| 娄烦县| 丹凤县| 刚察县| 马公市| 二手房| 勃利县| 日土县| 蚌埠市| 来安县| 罗定市| 涡阳县| 芷江| 嘉峪关市| 龙陵县| 五峰| 彭水| 同仁县| 黑河市| 兴义市| 新和县| 佳木斯市| 中山市| 榕江县| 百色市| 格尔木市| 张家港市| 仁化县| 元氏县| 德化县| 陇南市|