日日夜夜撸,人妻无码一区二区不卡无码av,日产亚洲 a,人妻精品久久久久中文字幕69,欧美激情欧美精品一区二区

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
68909-40-01,4-苯二甲與(聚異丁烯丁二、四亞乙基五反應(yīng)產(chǎn)物)的化合物1,4-Benzenedicarboxylic acid, compds. with polyisobutenyl succinic anhydride-tetraethylenepentamine(C8H23N5.C8H6O4.C4H4O3)x詳情供應(yīng)商
99904-22-03,3',4,4'-二苯甲酮四羧、苯二、氧聯(lián)二苯的酯化聚酰1,3-Isobenzofurandione, 5,5'-carbonylbis-, polymer with 1,3-benzenediamine and 4,4'-oxybis[benzenami;
Esterfied polyamic acid of 3,3',4,4'-benzophenonetetracarboxylic dianhydride/ phenylene diamine, oxydianiline;
4,4'-oxybis[benzenamine], 2-[(2-methyl-1-oxo-2-propenyl)oxy]ethyl ester
CAS:99904-22-0分子結(jié)構(gòu)HO*詳情供應(yīng)商
84329-59-94,4'-氧聯(lián)二苯與3,3'-1,1,3,3-(四甲基二甲硅氧烷-1,3-二基)二丙和4,4'-二鄰苯二甲的聚合物4,4'-Oxydianiline, polymer with 3,3-(1,1,3,3-tetramethyldisiloxane-1,3-diyl)bispropylamine and 4,4'-;
4,4'-Oxydianiline,polymer with 3,3-(1,1,3,3-tetramethyldisiloxane-1,3-diyl)bispropylamine and 4,4'-biphthlic dianhydride
詳情供應(yīng)商
82530-51-64,4'-氧聯(lián)二苯與3,3'-(1,1,3,3-四甲基二硅氧烷-1,3-二基)二丙和二苯甲酮-3,3':4,4'-四甲的聚合?4,4'-Oxydianiline, polymer with 3,3'-(1,1,3,3-tetramethyldisiloxane-1,3-diyl)bispropylamine and benz;
4,4'-Oxydianiline,polymer with 3,3'-(1,1,3,3-tetramethyldisiloxane-1,3-diyl)bispropylamine and benzophenone-3,3':4,4'-tetracarboxylic dianhydride
詳情供應(yīng)商
26298-81-74,4'-氧聯(lián)二苯與4,4'-二鄰苯二甲的聚合物[5,5'-Biisobenzofuran]-1,1',3,3'-tetrone, polymer with 4,4'-oxybis [benzenamine];
4,4'-Diaminodiphenyl ether, 3,3',4,4'-biphenyltetracarboxylic dianhydride copolymer;
[5,5'-biisobenzofuran]-1,1',3,3'-tetrone, polymer with 4,4'-oxybis[benzenamine];
[5,5'-biisobenzofuran]-1,1',3,3'-tetrone, polymer with4,4'-oxybis[benzenamine]
(C16H6O6.C12H12N2O)x詳情供應(yīng)商
76822-95-2從烯烴-順丁烯二的共聚物和鏈烯基烷基得到的環(huán)狀酰亞Imides, cyclic, from alkene maleic anhydride copolymer and alkeny, alkylamine;
imides, cyclic, from c15-20 alpha-alkene-maleic anhydride copolymer and (z)-n-9-octadecenyl-1,3-propanediamine;
imides, cyclic, from c15-20 alpha-alkene-maleicanhydride copolymer and (z)-n-9-octadecenyl-1,3-propanediamine
詳情供應(yīng)商
85186-56-7大豆脂肪醇與馬來和三乙的反應(yīng)產(chǎn)物Alcohols, soya, reaction products with maleic anhydride and triethylamine;
alcohols, soya, reaction products with maleic anhydrideand triethylamine;
Alcohols,soya,reaction products with maleic anhydride and triethylamine
詳情供應(yīng)商
29319-22-0對苯二與4,4'-二鄰苯二甲的聚合物[5,5'-Biisobenzofuran]-1,1',3,3'-tetrone, polymer with 1,4-benzenediamine;
[5,5'-biisobenzofuran]-1,1'3,3'-tetrone, polymer with 1,4-benzenediamine;
poly(biphenyltetracarboxylic dianhydride-co-pheny;
[5,5'-Biisobenzofuran]-1,1',3,3'-tetrone,polymer with 1,4-benzenediamine
(C16H6O6.C6H8N2)x詳情供應(yīng)商
27968-28-1對苯二甲與苯-1,2,4-三甲/1,2-乙二醇/4,4'-亞甲基二苯和甘油的聚合物Terephthalic acid, polymer with benzene-1,2,4-tricarboxylic anhydride, ethane-1,2-diol,4,4'-methylen;
Terephthalic acid,polymer with benzene-1,2,4-tricarboxylic anhydride,ethane-1,2-diol,4,4'-methylenedianiline and glycerol
詳情供應(yīng)商
84329-58-8二苯甲酮-3,3':4,4'-四甲與苯基-1,2:4,5-四甲、4,4'-氧聯(lián)二苯和3,3'-(1,1,3,3-四甲基二硅?Benzophenone-3,3':4,4'-tetracarboxylic dianhydride, polymer with benzene-1,2:4,5-tetracarboxylic d;
Benzophenone-3,3':4,4'-tetracarboxylic dianhydride,polymer with benzene-1,2:4,5-tetracarboxylic dianhydride,4,4'-oxydianiline and 3,3'-(1,1,3,3-tetra-metyldisiloxane-1,3-diyl)bispropylamine
詳情供應(yīng)商
69725-60-6己二與5-氨基-1,3,3-三甲環(huán)己烷-甲、2,2-二甲-1,3-丙二醇、1,2-乙二醇、1,6-己二醇、鄰苯二甲和5-?Hexanedioic acid, polymer with 5-amino-1,3,3-trimethylcyclohexane-methanamine, 2,2-dimethyl-1,3-prop詳情供應(yīng)商
23911-26-4二亞乙基三五乙Diethylenetriamine-pentaacetic dianhydrideCAS:23911-26-4分子結(jié)構(gòu)C14H19N3O8詳情供應(yīng)商
23911-25-3乙二四乙2,6-Morpholinedione,4,4'-(1,2-ethanediyl)bis-;
2,6-Morpholinedione,4,4'-ethylenedi- (8CI);
1,2-Bis[2,6-dioxo-4-morpholinyl]ethane;
4,4'-Ethylenebis(2,6-dioxomorpholine);
4,4'-Ethylenebis(2,6-morpholinedione);
EDTA bisanhydride;
EDTA dianhydride;
Ethylenediaminetetraacetic aciddianhydride;
Ethylenediaminetetraacetic dianhydride;
Glycine,N,N'-1,2-ethanediylbis[N-(carboxymethyl)-, cyclic N,N:N',N'-dianhydride
CAS:23911-25-3分子結(jié)構(gòu)C10H12N2O6詳情供應(yīng)商
90-45-99-氨基吖啶;
3-氨基鄰苯二甲;
5-氨基吖啶;
9-吖啶;
9-氨基吖啶;
氨吖啶;
氨基吖啶
9-Acridinamine;
Acridine,9-amino- (8CI);
10-Amino-5-azaanthracene;
9-Aminoacridine;
9AA;
Aminacrin;
Aminacrine;
Izoacridina;
Monacrin;
NSC 13000;
NSC 28747
CAS:90-45-9分子結(jié)構(gòu)C13H10N2詳情供應(yīng)商
39929-25-46 -羥色6-HYDROXYTRYPTAMINE, CREATINE SULFATE;
3-(2-AMINOETHYL)-6-HYDROXYINDOLE CREATININE SULFATE;
6-HYDROXYTRYPTAMINE, CREATINE SULFATE;
6-HYDROXYTRYPTAMINE CREATININE SULFATE;
6-HYDROXYTRYPTAMINE CREATININE SULFATE COMPLEX);
3-(2-Aminoethyl)-1H-indol-6-ol 2-Amino-1,5-dihydro-1-methyl-4H-imidazol-4-one Sulfate;
3-(2-Aminoethyl)-indol-6-ol Creatinine Sulfate
CAS:39929-25-4分子結(jié)構(gòu)C14H23N5O7S詳情供應(yīng)商
39929-27-65,7-二羥基色5,7-DIHYDROXYTRYPTAMINE CREATININE SULFATE;
5,7-dhtcreatininesulfatedihydrate;
indole-5,7-diol,3-(2-aminoethyl)-,compd.with2-amino-1,5-dihydro-1-methyl-4h;
5,7-DHT;
5,7-DIHYDROXYTRYPTAMINE CREATININE SULFATE;
5,7-DIHYDROXYTRYPTAMINE CREATININE SULFATE SALT;
7-HYDROXYSEROTONIN CREATININE SULFATE;
7-Hydroxyserotonin creatinine sulfate salt
CAS:39929-27-6分子結(jié)構(gòu)C14H21N5O7S詳情供應(yīng)商
熱門搜關(guān)鍵詞:pinacolyl acetic acid ester 異丙基 糠基 醚 C25H27N3O2S C23H41N fats C42H38N2 甲基-1-丙酮 3-甲氧基苯甲醇 聚 乙烯 2-環(huán)戊烯 ANTIMONY (Sb) Hydrazino C18H27O2N 鎓氯化物 6-羥基 li2s8 C18H25N3O2 POLYURETHANE POLYMER 5,5-二 丙酮-d C22H43NO2 可待因酮 三羥基二苯甲酮 2-羥基乙氧基 磷酰氧甲基 C13H18N2 灰CAS NO NH2C6H4SO3H CH3C6H4SO3H 4-甲基萘 C10H11N3O4S matrix C7H6O7S a-d-吡喃葡萄糖苷 C17H36O6 甲狀旁腺激素 C19H30N2 甘氨酸鈉鹽 5,6-二氟吲哚