毛片免费视频观看,久久亚洲国产精品123区,精品无人区麻豆乱码1区2区新区,久久久亚洲av成人网站,久久人人爽人人爽人人av东京热

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
1914-58-54-苯基-3-丁烯酸;
反式-乙烯乙酸
trans-Styrylacetic acid;
4-Phenyl-3-butenoic acid
CAS:1914-58-5分子結(jié)構(gòu)C10H10O2詳情供應(yīng)商
6362-80-72,4-二苯基-4-甲基-1-戊烯;
4,4-二甲基-2,4-二苯基-1-丁烯;
甲基乙烯二聚物
2,4-Diphenyl-4-methyl-1-pentene;
4,4-Dimethyl-2,4-diphenyl-1-butene
CAS:6362-80-7分子結(jié)構(gòu)C18H20詳情供應(yīng)商
62258-49-5(1-甲基乙烯基)-苯與2-甲基-2-丁烯和1,3戊二烯的聚合物;
2-甲基乙烯、異戊烯、間戊二烯的聚合物
Benzene, (1-methylethenyl)-, polymer with 2-methyl-2-butene and 1,3-pentadiene無(wú)(C9H10.C5H10.C5H8)x詳情供應(yīng)商
29989-46-6(2E)-2-丁烯二酸二丁酯和1,3-丁二烯、乙烯及2-丙烯腈的聚合物(9CI)2-Butenedioic acid (2E)-, dibutyl ester, polymer with 1,3-butadiene, ethenylbenzene and 2-propenenit;
2-Butenedioic acid(2E)-,dibutyl ester,polymer with 1,3-butadiene,ethenylbenzene and 2-propenenitrile(9CI)
無(wú)詳情供應(yīng)商
37286-89-82-丁烯二酸二鈉與乙烯的聚合物2-Butenedioic acid (Z)-, disodium salt, polymer with ethenylbenzene;
2-butenedioic acid (z)-, disodium salt, polymer withethenylbenzene
無(wú)(C8H8.C4H4O4.2Na)x詳情供應(yīng)商
63528-92-72-順丁烯二酸單甲酯與乙烯-2,5-呋喃二酮和羥基2-順丁烯二酸-2-甲基丙基單酯的聚合物2-Butenedioic acid (Z)-, monomethyl ester, polymer with ethenylbenzene, 2,5-furandione and (Z)-2-met;
andione and (z)-2-methylpropyl hydrogen 2-butenedioate;
poly(styrene-co-maleic acid), partial isobutyl、methyl mixed ester;
2-Butenedioic acid(Z)-,monomethyl ester,polymer with ethenylbenzene,2,5-furandione and(Z)-2-methylpropyl hydrogen 2-butenedioate
無(wú)(C8H12O4.C8H8.C5H6O4.C4H2O3)x詳情供應(yīng)商
25215-62-7Z-2-丁烯二酸一丁基酯與乙烯的聚合物2-Butenedioic acid (Z)-, monobutyl ester, polymer with ethenylbenzene;
Butyl maleate, styrene polymer
無(wú)(C8H12O4.C8H8)x詳情供應(yīng)商
75975-86-9苯酚與異丁烯;
乙烯和2,2,4-三甲基戊烯的反應(yīng)產(chǎn)物
Phenol, reaction products with isobutylene, styrene and 2,4,4-trimethylpentene;
Phenol, isobutene, diisobutene, styrene reaction product;
phenol, reaction products with isobutylene, styrene and 2,2,4-trimethylpentene;
reaction products of phenol with isobutylene, styrene and 2,4,4-trimethylpent;
phenol, reaction products with isobutylene, styrene and2,2,4-trimethylpentene;
Phenol,reaction products with isobutylene,styrene and 2,4,4-trimethylpentene
無(wú)詳情供應(yīng)商
87765-81-9乙烯、(反)丁烯二酸二丁酯、甲基丙烯酸羥乙基酯的共聚物Styrene-dibutyl fumarate-hydroxyethyl methacrylate copolymer無(wú)詳情供應(yīng)商
9011-13-6乙烯與順丁烯二酸酐的共聚物;
乙烯;
馬來(lái)酸酐的共聚物;
SMA樹脂;
苯丁樹脂;
2,5-呋喃二酮/乙烯基苯的聚合物;
Styrene-maleic anhydride copolymer;
Maleic anhydride-styrene copolymer;
2,5-Furandione, polymer with ethenylbenzene;
maleic anhydride, polymer with styrene;
dylark 111;
dylark 230;
dylark 231
無(wú)(C8H8.C4H2O3)x詳情供應(yīng)商
68171-59-5順2-丁烯二酸;
(Z)-4-氨基-4-氧代-2-丁烯酸;
乙烯的聚合物胺鹽
2-Butenedioic acid (Z)-, polymer with (Z)-4-amino-4-oxo-2-butenoic acid and ethenylbenzene, ammonium;
2-butenedioic acid (z)-, polymer with(z)-4-amino-4-oxo-2-butenoic acid and ethenylbenzene, ammonium salt;
2-Butenedioic acid(Z)-,polymer with(Z)-4-amino-4-oxo-2-butenoic acid and ethenylbenzene,ammonium salt
無(wú)(C8H8.C4H5NO3.C4H4O4)x.xH3N詳情供應(yīng)商
943-88-44-(4-甲氧苯基)-3-丁烯-2-酮;
(甲氧亞芐基)丙酮;
亞茴香基丙酮;
對(duì)甲氧乙烯基甲基酮
4-(4-methoxyphenyl)-3-buten-2-one;
4-(p-methoxyphenyl)-3-buten-2-one;
4-methoxybenzalacetone
CAS:943-88-4分子結(jié)構(gòu)C11H12O2詳情供應(yīng)商
68457-74-9丁烯化-甲基乙烯化苯酚Phenol, isobutylenated methylstyrenated;
Phenol,isobutylenated methylstyrenated
無(wú)詳情供應(yīng)商
68457-75-0丁烯乙烯化甲基苯酚Methylphenol, isobutenylated styrenated;
methyl-pheno isobutylenated styrenated;
Methylphenol,isobutenylated styrenated
無(wú)詳情供應(yīng)商
61128-14-1丁烯基-4-甲基乙烯基共聚物Benzene, 1-ethenyl-4-methyl-, polymer with 2-methyl-1-propene;
Isobutylene-4-methylstyrene copolymer
無(wú)(C9H10.C4H8)x詳情供應(yīng)商
熱門搜關(guān)鍵詞:2-溴-4-甲氧基吡啶 ICIC 6-氯煙酸甲酯 Aminoheptane 堿性橙 31 6ACAS 1,3-丁二烯的聚合物-氫化 Phosphate compound C3H9A1 Thiapentane C6H5CH2CH2Br 5-BA 2,5-二甲基-1,5-己二烯-3-醇 potassium phosphonate P2S3  C7H9N 羥基 丁酸酯 ylium 消泡劑 CAS NO BUNA DIMETHYLTRICYCLO C29H59 丁基聯(lián)苯 methyleneoxy 7-ol 二溴 聯(lián)苯 C8H8I2O Prop- isopropylfuran C25H20N4O4 p-tert-Butylbenzoic 丙酮酸丁酯 C16H16O10 酸式硫酸鈉 4-氨基苯胺 H2O ?CAS NO C9H3Cl4NO2 Malonic acid; T.S. 3-甲基吡啶鹽酸鹽