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
92-91-1聯(lián)苯單乙酮;
4-乙;(lián)苯;
4-苯基苯乙酮;
4-聯(lián)苯乙酮
4-Acetylbiphenyl;
4-Phenylacetophenone;
4-Biphenyl methyl ketone
CAS:92-91-1分子結構C14H12O詳情供應商
131-58-82-甲基二苯甲酮2-Methylbenzophenone;
Phenyl o-tolyl ketone;
Phenyl 2-tolyl ketone;
(2-Methylphenyl)phenyl-methanone
CAS:131-58-8分子結構C14H12O詳情供應商
134-84-94-甲基二苯甲酮4-Methylbenzophenone;
(4-Methylphenyl)phenylmethanone;
Phenyl p-tolyl ketone
CAS:134-84-9分子結構C14H12O詳情供應商
451-40-1二苯基乙酮;
芐基苯基酮
2-Phenylacetophenone;
Deoxybenzoin;
Benzyl phenyl ketone;
alpha-Phenylacetophenone
CAS:451-40-1分子結構C14H12O詳情供應商
573-22-83,4-二氫-2H-菲-1-酮;
1,2,3,4-四氫-1-菲酮
3,4-Dihydro-2H-phenanthren-1-one;
1,2,3,4-Tetrahydro-1-phenanthrenone
CAS:573-22-8分子結構C14H12O詳情供應商
643-65-23-甲基二苯甲酮3-Methylbenzophenone;
Phenyl 3-tolyl ketone
CAS:643-65-2分子結構C14H12O詳情供應商
24324-17-29-芴甲醇9-Fluorenemethanol;
(Fluoren-9-yl)methanol;
9-(Hydroxymethyl)fluorene;
Fluorene-9-methanol
CAS:24324-17-2分子結構C14H12O詳情供應商
36393-42-74'-甲基聯(lián)苯-4-甲醛4'-Methylbiphenyl-4-carbaldehyde;
4-(4-Methylphenyl)benzaldehyde;
4'-Methyl[1,1'-biphenyl]-4-carboxaldehyde;
4'-Methyl-4-formylbiphenyl
CAS:36393-42-7分子結構C14H12O詳情供應商
1439-07-2反-氧化吡烯alpha'-epoxy- alph trans-bibenzy;
3-diphenyl- trans-oxiran;
trans-2,3-diphenyloxirane;
trans-alpha,alpha'-epoxybibenzyl;
trans-stilbene epoxide
CAS:1439-07-2分子結構C14H12O詳情供應商
176236-88-72,3-環(huán)氧-1,2,3,4-四水蒽Anthra[2,3-b]oxirene,1a,2,9,9a-tetrahydro-;
2,3-EPOXY-1,2,3,4-TETRAHYDROANTHRACENE, 98;
2,3-EPOXY-1,2,3,4-TETRAHYDROANTHRACENE 98%;
1a,2,9,9a-tetrahydroanthra[2,3-b]oxirene;
Anthra[2,3-b]oxirene,1a,2,9,9a-tetrahydro-(9CI)
CAS:176236-88-7分子結構C14H12O詳情供應商
4973-29-9對苯氧基苯乙烯Benzene,1-ethenyl-4-phenoxy-;
Ether,phenyl p-vinylphenyl (6CI,7CI,8CI);
(4-Vinylphenoxy)benzene;
4-Phenoxyphenylethylene;
4-Phenoxystyrene;
4-Vinyldiphenyl ether;
NSC 158435;
p-Phenoxyphenylethylene;
p-Phenoxystyrene
CAS:4973-29-9分子結構C14H12O詳情供應商
947-91-1聯(lián)苯乙醛Benzeneacetaldehyde, a-phenyl-;
Acetaldehyde,diphenyl- (6CI,7CI,8CI);
2,2-Diphenylacetaldehyde;
2,2-Diphenylethanal;
Diphenylacetaldehyde;
NSC 21645;
a,a-Diphenylacetaldehyde;
a-Phenylbenzeneacetaldehyde
CAS:947-91-1分子結構C14H12O詳情供應商
4847-77-2脫氧苯偶姻(烯醇型)Benzenemethanol, a-(phenylmethylene)-;
a-Stilbenol (7CI,8CI);
Ethenol,1,2-diphenyl-
CAS:4847-77-2分子結構C14H12O詳情供應商
67468-65-9Benzaldehyde,4-(phenylmethyl)-;
p-Tolualdehyde,a-phenyl- (6CI,7CI);
4-Benzylbenzaldehyde;
4-Formyldiphenylmethane;
p-Benzylbenzaldehyde;
a-Phenyl-p-tolualdehyde
CAS:67468-65-9分子結構C14H12O詳情供應商
30498-85-2Benzene,1,1'-(1,2-ethenediyl)bis-, monohydroxy deriv.;
Stilbenol(7CI,8CI);
Hydroxystilbene
CAS:30498-85-2分子結構C14H12O詳情供應商
29062-95-1Dibenzofuran, dimethyl-;
Dimethyldibenzofuran
CAS:29062-95-1分子結構C14H12O詳情供應商
1136-22-7Dibenz[c,e]oxepin,5,7-dihydro-;
Diphenan;
Diphenan (ring)
CAS:1136-22-7分子結構C14H12O詳情供應商
17058-06-9Dibenzofuran,1,4-dimethyl-;
1,4-Dimethyldibenzofuran;
NSC 110352
CAS:17058-06-9化學結構C14H12O詳情供應商
10047-18-45-乙酰-1,2-二氫苊烯Ethanone,1-(1,2-dihydro-5-acenaphthylenyl)-;
Ketone,5-acenaphthenyl methyl (6CI,7CI,8CI);
5-Acetylacenaphthene;
NSC 142100
CAS:10047-18-4分子結構C14H12O詳情供應商
29932-58-9Ethanone,1-[1,1'-biphenyl]yl-;
Acetophenone,ar-phenyl- (7CI);
Acetylbiphenyl
CAS:29932-58-9分子結構C14H12O詳情供應商
熱門搜關鍵詞:elasta SAPE Carboethoxy C4H11SNO Butenediamide 45Fe 3,8-二氨基-5-甲基-6-苯基溴化菲啶鎓鹽 Alkanol ilexin 苯酚 雙 二甲基乙基 1,2-丙 二 醇 苯 甲醛 HSCH2COOC8H17 4-二異氰酸酯 4-甲基乙酸 甲基二硫化物 O3Sb2 2,6-二氯-3-甲基苯胺 2,5-二甲基-3-己炔-2,5-二醇 戈米辛G enal 1-(Diphenylmethyl) Butanedioic acid, methylene- 4-Chloro-3-fluoroaniline 反式-1,4-環(huán)己二胺 Bal (Cu) 2,4-azetidinedione EC 413.900.7 Pt cas no 六硫環(huán)辛烷 2,4,4,6-tetramethyl- (chloromethyl)c 5-Isopropyl-2-methy r-20 ELAS 原 兒茶酸 3-己烯酯 1-Bromo-2-(2-methoxyethoxy)ethane (C16H18O5)n 丁酸 乙酯 
三门峡市| 淮南市| 马公市| 冷水江市| 介休市| 荔浦县| 阿巴嘎旗| 油尖旺区| 同心县| 灯塔市| 龙口市| 嵊州市| 万荣县| 乌兰察布市| 玉环县| 博湖县| 温泉县| 香港| 怀柔区| 渑池县| 长武县| 讷河市| 永胜县| 海晏县| 江安县| 张家川| 杭州市| 清徐县| 浑源县| 汾阳市| 正阳县| 东山县| 铜鼓县| 鄂托克旗| 和龙市| 临清市| 枝江市| 祁东县| 景宁| 宜都市| 五原县|