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(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
591-12-8當(dāng)歸內(nèi)酯;
4-羥基-3-戊烯酸內(nèi)酯;
5-甲基-2(3H)-呋喃酮
alpha-Angelica lactone;
5-Methyl-2(3H)-furanone;
4-Hydroxy-3-pentenoic acid gamma-lactone
CAS:591-12-8分子結(jié)構(gòu)C5H6O2詳情供應(yīng)商
596-27-0鄰甲酚酞;
3,3'-二甲基酚酞;
3,3-雙(4-羥基-3-甲基苯基)-1(3H)-異苯并呋喃酮
o-Cresolphthalein;
3,3-Bis(4-hydroxy-3-methylphenyl)-1(3H)-isobenzofuranone
CAS:596-27-0分子結(jié)構(gòu)C22H18O4詳情供應(yīng)商
698-10-2乙基葫蘆巴內(nèi)酯;
3-羥基-4-甲基-5-乙基-2(5H)呋喃酮
5-Ethyl-3-hydroxy-4-methyl-2(5H)furanone;
Emoxyfurone;
3-Hydroxy-4-methyl-5-ethyl-2(5H)furanone
CAS:698-10-2分子結(jié)構(gòu)C7H10O3詳情供應(yīng)商
3658-77-34-羥基-2,5-二甲基-3(2H)呋喃酮4-Hydroxy-2,5-dimethyl-3(2H)furanone;
Furaneol;
Strawberry furanone;
2,5-Dimethyl-4-hydroxy-3[2H]-furanone
CAS:3658-77-3分子結(jié)構(gòu)C6H8O3詳情供應(yīng)商
17781-16-77-羥基-2,2-二甲基-3(2H)-苯并呋喃酮3-Ketocarbofuranphenol;
7-Hydroxy-2,2-dimethyl-3(2H)-benzofuranone
CAS:17781-16-7分子結(jié)構(gòu)C10H10O3詳情供應(yīng)商
19322-27-14-羥基-5-甲基-3(2H)-呋喃酮;
菊苣酮
4-Hydroxy-5-methyl-3-furanone;
4-Hydroxy-5-methyl-2,3-dihydrofuran-3-one;
4-Hydroxy-5-methyl-3(2H)-furanone;
5-Methyl-4-hydroxy-2,3-dihydrofuran-3-one;
5-Methyl-4-hydroxy-3(2H)-furanone;
Norfuraneol;
Norfuronol
CAS:19322-27-1分子結(jié)構(gòu)C5H6O3詳情供應(yīng)商
27538-09-65-乙基-4-羥基-2-甲基-3(2H)-呋喃酮;
環(huán)高呋喃酮;
醬油酮
Methyl furaneol;
Homofuronol;
5-Ethyl-4-hydroxy-2-methyl-3(2H)-furanone
CAS:27538-09-6分子結(jié)構(gòu)C7H10O3詳情供應(yīng)商
27538-10-92-乙基-4-羥基-5-甲基-3(2H)-呋喃酮Ethyl furaneol;
Homofuraneol;
2-Ethyl-4-hydroxy-5-methyl-3(2H)furanone
CAS:27538-10-9分子結(jié)構(gòu)C7H10O3詳情供應(yīng)商
28664-35-9葫蘆巴內(nèi)酯;
3-羥基-4,5-二甲基-2(5H)呋喃酮
4,5-Dimethyl-3-hydroxy-2,5-dihydrofuran-2-one;
Sotolon;
Sugarlactone;
Fenugreck Lactone;
3-Hydroxy-4,5-dimethyl-2(5H)-furanone
CAS:28664-35-9分子結(jié)構(gòu)C6H8O3詳情供應(yīng)商
39212-23-2威士忌內(nèi)酯;
4-羥基-3-甲基-辛內(nèi)酯;
4-甲基-5-丁基-二氫呋喃酮
Whiskey lactone;
(+/-)-5-Butyl-4-methyldihydro-2(3H)-furanone
CAS:39212-23-2分子結(jié)構(gòu)C9H16O2詳情供應(yīng)商
599-04-2(R)-3-羥基-4,4-二甲基-二氫-2(3H)-呋喃酮;
泛酰內(nèi)酯;
二氫-3-羥基-4,4-二甲基-2(3H)呋喃酮;
α-羥基-&be
dihydro-3-hydroxy-4,4-dimethyl-, (R)-2(3H)-Furanone;
Dihydro-4,4-dimethyl-3-hydroxy-2(3H)-furanone;
alpha-hydroxy-beta,beta-dimethyl-gamma-butyrolactone;
2(3H)-Furanone,dihydro-3-hydroxy-4,4-dimethyl-,(R)-
CAS:599-04-2分子結(jié)構(gòu)C6H10O3詳情供應(yīng)商
77439-76-03-氯-4-(二氯甲基)-5-羥基-2(5H)-呋喃酮;
3-氯-4(二氯甲基)5-羥基-2(5H)-呋喃酮
3-Chloro-4-(dichloromethyl)-5-hydroxy-2(5H)-furanone;
3-Chloro-4-dichloromethyl-5-hydroxy-2-furanone;
MX;
MX (bacterial mutagen);
Mutagen X;
Chloro(dichloromethyl)-5-hydroxy-2(5H)-furanone;
2(5H)-Furanone, 3-chloro-4-dichloromethyl-5-hydroxy-;
CAS:77439-76-0分子結(jié)構(gòu)C5H3Cl3O3詳情供應(yīng)商
熱門搜關(guān)鍵詞:C5H13O3N 環(huán)氧 烷 NHCl2 C10 H12 O5 環(huán)氧 醚 雙 四甲基 哌啶基 苯二甲酰胺 C4H17N 丁基 環(huán)庚二烯 BEECH WOOD 溴 苯 丙烯 C3H4ClN C10H2 苯基 環(huán)己胺 辛酸甘油 C4H6ONCl hydroxyoctadecanoate 褐 顏料 7-epi-Zingiberene 2-Propanol,1-(1-methylethoxy) Ergostan-3-ol 4-Androstene-3 methylthiophen-2-yl l-alanine ethyl ester D-蘋果酸二甲酯 C7H14(COOH) 2-butynol C19H40N2O2 C.I. 77360 -3-硝基苯甲酸 benzene,pentamethyl Furanone, dihydro- EC NO.4.4.1.11 硅 丙烯酸酯 葉提取物 4-(n-Octadecyl)morpholine 2-amino-5-chloro-4-methylbenzenesulfonic acid 1H-isoindol-1-ylidene 二己烯三胺 1,3PBO -trien-1-yl 
衡南县| 北海市| 大余县| 南充市| 正安县| 东光县| 皋兰县| 上虞市| 汽车| 石楼县| 乡宁县| 敖汉旗| 岳阳市| 福泉市| 静安区| 贵溪市| 肇庆市| 高唐县| 清涧县| 绥滨县| 平果县| 富蕴县| 沙坪坝区| 碌曲县| 商丘市| 长白| 红桥区| 淮北市| 岳阳市| 屏山县| 米泉市| 寿光市| 东光县| 会东县| 喀什市| 张家川| 凉城县| 涿鹿县| 西林县| 重庆市| 淮安市|