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(hào)查詢

化工產(chǎn)品

CAS號(hào)查詢化工產(chǎn)品

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


CAS登錄號(hào) 中文名 英文名 分子結(jié)構(gòu)式 分子式 詳情 供應(yīng)商
34052-90-92,2'-(1,3-亞苯基)-二惡唑啉1,3-Bis(4,5-dihydro-2-oxazolyl)benzene;
1,3-Phenylene-bis-oxazoline;
2,2'-(1,3-Phenylene)bis-2-oxazolin
CAS:34052-90-9分子結(jié)構(gòu)C12H12N2O2詳情供應(yīng)商
81732-65-2班布特羅;
5-[2-(叔丁基氨基)-1-羥乙基]-1,3-亞苯雙二甲基氨基甲酸酯
Bambuterol;
5-[2-(ter-Butylamino)-1-hydroxyethyl]-1,3-phenylene bis(dimethylcarbamate)
CAS:81732-65-2分子結(jié)構(gòu)C18H29N3O5詳情供應(yīng)商
71799-43-42,2'-[(2,4-二羥-1,3-亞苯基)雙(偶氮-4,1-亞苯亞氨基)]雙(5-硝基苯磺酸鈉)acid brown 354;
Disodium 2,2'-[(2,4-dipydroxy-1,3-phenylene] bis(azo-4,1-phenyleneimino))bis(5-nitrobenzenesulphonate)
CAS:71799-43-4分子結(jié)構(gòu)C30H22N8O12S2.2Na詳情供應(yīng)商
78265-88-02,2'-[(2,4-二羥基-1,3-亞苯基)雙(偶氮-4,1-亞苯亞氨基)]雙(5-硝基-苯磺酸)2,2'-[(2,4-dihydroxy-1,3-phenylene)bis(azo-4,1-phenyleneimino)]bis[5-nitro-Benzenesulfonic acid;
Benzenesulfonicacid, 2,2'-[(2,4-dihydroxy-1,3-phenylene)bis(azo-4,1-phenyleneimino)]bis[5-nitro-(9CI)
CAS:78265-88-0化學(xué)結(jié)構(gòu)C30H22N8O12S2詳情供應(yīng)商
54687-25-12-丙烯酸-(4-甲基-1,3-亞苯基)雙(亞氨羧基-2,1-乙烷二基)酯2-Propenoic acid, (4-methyl-1,3-phenylene)bis(iminocarbonyloxy-2,1-ethanediyl) ester;
2-Propenoicacid, (4-methyl-1,3-phenylene)bis(iminocarbonyloxy-2,1-ethanediyl) ester (9CI);
2,4-TDI diurethane adduct with 2-hydroxyethyl acrylate;
Di(2'-acryloyloxyethyl)2,4-toluylenediurethane
CAS:54687-25-1分子結(jié)構(gòu)C19H22N2O8詳情供應(yīng)商
6252-62-64,4-[1,3-亞苯基雙[偶氮(4,6-二氨基-3,1-亞苯基)偶氮]]雙磺苯酸二鈉鹽direct brown 44;
Benzenesulfonic acid, 4,4'-[1,3-phenylenebis [azo(4,6-diamino-3,1-phenylene)azo]]bis-, disodium salt
CAS:6252-62-6分子結(jié)構(gòu)C30H24N12Na2O6S2詳情供應(yīng)商
17526-94-2N,N''-(4-甲基-1,3-亞苯基)雙[N',N'-二甲脲;
1,1'-(4-甲基-間亞苯基)雙(3,3-二甲脲)
N,N''-(4-methyl-1,3-phenylene) bis[N',N'-dimethyl-Urea;
n,n''-(4-methyl-1,3-phenylene)bis[n',n'-dimethyl-urea
CAS:17526-94-2分子結(jié)構(gòu)C13H20N4O2詳情供應(yīng)商
26604-41-1N,N''-(甲基-1,3-亞苯基)雙(N',N'-二甲基)脲Urea, N, N''-(methyl-1,3-phenylene)bis[N',N'-dimethyl;
n,n''-(methyl-1,3-phenylene)bis[n',n'-dimethyl-urea;
Urea,N,N''-(methyl-1,3-phenylene)bis[N',N'-dimethyl
CAS:26604-41-1分子結(jié)構(gòu)C13H20N4O2詳情供應(yīng)商
25765-47-3間苯二甲酰氯與間苯二甲酰胺的聚合物;
聚(N,N'-(1,3-亞苯基)間苯二酰胺)
1,3-Benzenedicarbonyl dichloride, polymer with 1,3-benzenediamine;
poly(n,n'-(1,3-phenylene)isophthalamide);
1,3-Benzenedicarbonyl dichloride,polymer with 1,3-benzenediamine
無(wú)(C8H4Cl2O2.C6H8N2)x詳情供應(yīng)商
29117-01-9聚[次氮基甲烷四次氮基[2,4,6-三(1-甲乙基)-1,3-亞苯基]]Poly[nitrilomethane tetraylnitrilo[2,4,6-tris(1-methylethyl)-1,3-phenylene]];
Poly[nitrilomethanetetraylnitrilo(2,4,6-triisopropyl-m-phenylene)](8CI);
Poly(1,3,5-Triisopropylphenylene-2,4-carbodiimide);
Stabaxol KE 9291;
Stabaxol P 100;
Stabaxol P 110;
Stabaxol PCD;
Triisopropylbenzenepolycarbodiimide;
Triisopropylbenzenecarbodiimide polymer, SRU
CAS:29117-01-9化學(xué)結(jié)構(gòu)(C16H22N2)n詳情供應(yīng)商
5045-40-93,3'-[(2-甲基-1,3-亞苯基)二亞氨基]二[4,5,6,7-四氯-1H-異吲哚-1-酮];
顏料黃109
3,3'-[(2-Methyl-1,3-phenylene)diimino]bis[4,5,6,7-tetrachloro-1H-isoindol-1-one;
C.I. Pigment yellow 109
CAS:5045-40-9分子結(jié)構(gòu)詳情供應(yīng)商
3125-77-71,3-亞苯基二異硫氰酸Benzene,1,3-diisothiocyanato-;
Isothiocyanicacid, m-phenylene ester (7CI,8CI);
1,3-Phenylenediisothiocyanate;
NSC 511743;
m-Isothiocyanatophenyl isothiocyanate;
m-Phenylenediisothiocyanate
CAS:3125-77-7分子結(jié)構(gòu)C8H4N2S2詳情供應(yīng)商
64593-59-52,2-[(5-甲基-1,3-亞苯基)雙(氧基亞甲基)]雙環(huán)氧乙烷;
2,2-[(5-甲基-1,3-亞苯基)雙(氧基亞甲基)]雙環(huán)氧乙烷
Oxirane,2,2'-[(5-methyl-1,3-phenylene)bis(oxymethylene)]bis- (9CI);
2,2'-[(5-methyl-1,3-phenylene)bis(oxymethylene)]bis-Oxirane
CAS:64593-59-5分子結(jié)構(gòu)C13H16O4詳情供應(yīng)商
6422-83-9N,N-(4-甲基-1,3-亞苯基)雙馬來(lái)酰亞胺;
1,1-(4-甲基-1,3-亞苯基)二-1H-吡咯-2,5-二酮
1H-Pyrrole-2,5-dione,1,1'-(4-methyl-1,3-phenylene)bis-;
Maleimide,N,N'-(4-methyl-m-phenylene)di- (6CI,7CI,8CI);
1,3-Bismaleimido-4-methylbenzene;
1,3-Dimaleimido-4-methylbenzene;
2,4-Bismaleimidotoluene;
2,4-Dimaleimidotoluene;
2,4-Tolylenebis(maleimide);
4-Methyl-1,3-phenylenebismaleimide;
4-Methyl-m-phenylenebis(maleimide);
BMI7000;
N,N'-(2,4-Tolulene)bismaleimide;
N,N'-(4-Methyl-1,3-phenylene)bismaleimide;
N,N'-(4-Methyl-m-phenylene)bismaleimide;
N,N'-(4-Methyl-m-phenylene)dimaleimide;
N,N'-2,4-Toluenebismaleimide;
Toluene-2,4-bismaleimide
CAS:6422-83-9分子結(jié)構(gòu)C15H10N2O4詳情供應(yīng)商
8005-78-54,4’-[1,3-亞苯基雙偶氮]雙-1,3-苯二胺BISMARCK BROWN R;
5,5'-[(4-METHYL-M-PHENYLENE)BIS(AZO)]BIS[TOLUENE-2,4-DIAMINE] DIHYDROCHLORIDE;
CI NO 21010;
VESUVINE BROWN;
Nitrous acid, reaction products with 4-methyl-1,3-benzenediamine hydrochloride;
Bismuth(Metal)Granular99.5%;
C.I. Basic Brown 4;
[4-[5-(4-azaniumyl-2-azanyl-5-methyl-phenyl)diazenyl-2-methyl-phenyl]diazenyl-5-azanyl-2-methyl-phenyl]azanium dichloride;
[5-amino-4-[5-(2-amino-4-ammonio-5-methyl-phenyl)azo-2-methyl-phenyl]azo-2-methyl-phenyl]ammonium dichloride
CAS:8005-78-5化學(xué)結(jié)構(gòu)C21H26Cl2N8詳情供應(yīng)商
5421-66-94,4’-[1,3-亞苯基雙偶氮]雙-1,3-苯二胺BISMARCK BROWN R;
1,3-Benzenediamine,4,4’-[(4-methyl-1,3-phenylene)bis(azo)]bis[6-methyl-,dihydrochloride;
3-benzenediamine,4,4’-[(4-methyl-1,3-phenylene)bis(azo)]bis[6-methyl-dihyd;
abcolbrownrconc;
bismarkbrownr;
CI NO 21010;
CI 21010;
BASIC BROWN 4;
BISMARCK BROWN R
CAS:5421-66-9分子結(jié)構(gòu)C21H26Cl2N8詳情供應(yīng)商
913835-35-55-三氟甲基-1,3-亞苯基二硼酸5-(TRIFLUOROMETHYL)BENZENE-1,3-DIBORONIC ACID 98;
5-(TRIFLUOROMETHYL)BENZENE-1,3-DIBORONIC ACID 98;
5-(Trifluoromethyl)benzene-1,3-diboronic acid 98%
CAS:913835-35-5分子結(jié)構(gòu)C7H7B2F3O4詳情供應(yīng)商
熱門搜關(guān)鍵詞:N-(3-氨基丙基)-N-甲基-1,3-丙二胺 arjunglucoside I methyl hydrazinecarbimidothioate hydroiodide benzyl methyl malonate mercapturic acid C10 H10 O5 tarenflurbil sodium pentanoate Erbumine phenyllithium carbamic acid phenyl ester EPE CAS NO Oil soluble C7O3H16 Smilagenin 活性黑·\31 3-amino-4-methylbenzoic acid C19H27NO3 乙烯 羧 C14H28O6 環(huán) 氧 樹 脂 (E)-styrylboronic acid 1,2,4-Trichloro-5-nitrobenzene C20H38O11 5-甲基水楊酸 2-bromo-5-fluorobenzaldehyde alpha-己基肉桂醛 阻聚劑701 CH3CH2CH 聚二甲基硅氧烷醇/硅倍半氧烷共聚物 季戊四醇四辛酸酯 吡啶 酰胺 蒽醌 二磺酸二鈉鹽 半硅氧烷 4-bromobutyl nitrate 1,1,3,3-tetramethylbutylamine EC NO.3.1.1.36 1-二苯甲基氮雜環(huán)丁烷 吡咯 酰胺 2,2-Dimethyl-1,3-dioxan-5-one 
黄梅县| 察隅县| 江阴市| 灵山县| 陕西省| 卓尼县| 三穗县| 甘南县| 昌江| 宁强县| 商城县| 道真| 海盐县| 托里县| 新民市| 眉山市| 元氏县| 宁德市| 鹤壁市| 林芝县| 呼图壁县| 曲阳县| 陈巴尔虎旗| 武平县| 郁南县| 禄劝| 卢氏县| 河北区| 西林县| 兴安县| 南陵县| 烟台市| 张掖市| 瑞安市| 鹤壁市| 清丰县| 星座| 山阳县| 永新县| 柘城县| 始兴县|