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號查詢

化工產品

CAS號查詢化工產品

熱門搜索化學品最多只顯示前20條,請點擊“搜索化學品”查看所有結果


CAS登錄號 中文名 英文名 分子結構式 分子式 詳情 供應商
563-45-13-甲基-1-丁烯;
異丙基乙烯
3-methyl-1-butene;
2-Methyl-3-butene;
3,3-Dimethylpropene;
3-Methyl-1-butene;
Isopropylethene;
Isopropylethylene;
a-Isoamylene
CAS:563-45-1分子結構C5H10詳情供應商
68003-50-93A,4,7,7A-四氫-4,7-亞甲基-1H-茚與環(huán)戊烯、1-己烯、2-己烯、2-甲基-1,3-丁二烯、2-甲基-1-丁烯、2-甲基-2-4,7-Methano-1H-indene, 3a,4,7,7a-tetrahydro-, polymer with cyclopentene, 1-hexene, 2-hexene, 2-methy;
Isoprene, piperylene, 2-pentene, 2-methyl-1-butene, 2-methyl-2-butene, 1-hexene, 2-hexene, 4-methyl-1-pentene, 4-methyl-2-pentene, cyclopentene, dicyclopentadiene polymer
CAS:68003-50-9分子結構(C10H12.C6H12.C6H12.C6H12.C6H12.C5H詳情供應商
563-46-22-甲基-1-丁烯;
2-甲-1-丁烯;
2-甲基-1-丁烯;
2-甲基丁烯;
1-甲-1-乙基乙烯;
2-甲基-1-丁烯,98%
1-Butene, 2-methyl-;
1-Isoamylene;
2-Methyl-1-butene;
NSC 72414;
g-Isoamylene
CAS:563-46-2分子結構C5H10詳情供應商
78-80-82-甲基-1-丁烯-3-炔;
異丙烯基乙炔;
2-甲-3-炔-1-丁烯;
2-Methyl-1-butenyne;
2-Methylbutenyne;
1-Butene-3-yne
1-Buten-3-yne,2-methyl- (6CI,8CI,9CI);
2-Methyl-1-buten-3-yne;
2-Methyl-1-butene-3-yne;
2-Methyl-1-butenyne;
2-Methylbutenyne;
3-Methyl-3-buten-1-yne;
3-Methyl-3-butene-1-yne;
Isopropenylacetylene;
NSC9296;
Valylene
CAS:78-80-8分子結構C5H6詳情供應商
3404-72-62,3-二甲基-1-戊烯;
3-乙基-2-甲基-1-丁烯
1-Pentene,2,3-dimethyl-;
2,3-Dimethyl-1-pentene;
NSC 74134
CAS:3404-72-6分子結構C7H14詳情供應商
88246-66-61,1-雙(三甲基硅基氧化)-3-甲基-1-丁烯3,5-Dioxa-2,6-disilaheptane,2,2,6,6-tetramethyl-4-(2-methylpropylidene)-;
1,1-BIS(TRIMETHYLSILYLOXY)-3-METHYL-1-BUTENE
CAS:88246-66-6分子結構C11H26O2Si2詳情供應商
130955-17-84-(2-溴苯基)-2-甲基-1-丁烯;
1-溴-2-(3-甲基-3-丁烯基)苯
4-(2-BROMOPHENYL)-2-METHYL-1-BUTENE 97;
4-(2-BROMOPHENYL)-2-METHYL-1-BUTENE 97
CAS:130955-17-8分子結構C11H13Br詳情供應商
20038-12-44-溴-2-甲基-1-丁烯;
4-溴-2-甲基-1-丁烯
3-Methyl-3-butenyl bromide;
1-Bromo-3-methyl-3-butene;
2-Methyl-4-bromo-1-butene;
3-Methyl-3-butenyl bromide;
4-Bromo-2-methyl-1-butene
CAS:20038-12-4化學結構詳情供應商
熱門搜關鍵詞:Diphenylpropane propanetriyltris sulfate monohydrate ALPHA YOHIMBINE GRASi EBECRYL 130 C8H15NS2 quinonediimine C14 H31 N O3 C14 H31NO3 2,2-二(羥甲基)-1,3-丙二醇 CH3CD2OD C24 H30 O6 C23H38O C22H14O6 C5H8ClN n-hexadecanoic acid C18H36O3 C9H19N2 β 二酮 聚氧乙烯失水山梨醇 C5H10N2O2S H2[SiF6] [Fe(C6H5O)6]3- C23H16N2O3 304SS C15H29NO2 C10H16O8 C6H12-01 C5H14N2O2 AlH3O3 C8H17NOS C20H27O4P 色 粉 C5H10NO6 C25H50O 二 烯 醚 噁唑烷酮 顏料紅 CAS NO 3-氟苯硼酸 C10H10N2O2S