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
79-50-5DL-泛酰內(nèi)酯;
DL-泛酰酸內(nèi)酯;
DL-alpha-羥基-beta,beta-二甲基-gamma-丁內(nèi)酯
DL-Pantolactone;
(+/-)-Dihydro-3-hydroxy-4,4-dimethylfuran-2(3H)-one;
DL-alpha-Hydroxy-beta,beta-dimethyl-gamma-butyrolactone;
DL-(-)-Pantoyl lactone
CAS:79-50-5分子結構C6H10O3詳情供應商
123-62-6丙酸酐;
丙酐
Propionic anhydrideCAS:123-62-6分子結構C6H10O3詳情供應商
141-31-12-羥基己二醛;
alpha-羥基己二醛
2-Hydroxyhexanedial;
2-Hydroxyadipaldehyde
CAS:141-31-1分子結構C6H10O3詳情供應商
141-97-9乙酰乙酸乙酯Ethyl acetoacetate;
Acetoacetic ester;
Ethyl 3-oxobutanoate;
Ethyl beta-ketobutyrate;
EAA
CAS:141-97-9分子結構C6H10O3詳情供應商
332-77-42,5-二甲氧基-2,5-二氫呋喃;
二甲氧基二氫呋喃
2,5-Dihydro-2,5-dimethoxyfuran;
2,5-Dimethoxy-2,5-dihydrofuran
CAS:332-77-4分子結構C6H10O3詳情供應商
624-45-3乙酰丙酸甲酯Methyl levulinate;
4-Oxovaleric acid methyl ester;
Methyl 4-oxovalerate
CAS:624-45-3分子結構C6H10O3詳情供應商
674-26-0甲瓦龍酸內(nèi)酯;
3,5-二羥基-3-甲基戊酸內(nèi)酯
DL-Mevalonolactone;
DL-Mevalonic acid lactone;
(4R)-4-Hydroxy-4-methyl-oxan-2-one;
(+/-)-Tetrahydro-4-hydroxy-4-methyl-2H-pyran-2-one
CAS:674-26-0分子結構C6H10O3詳情供應商
815-17-8三甲基丙酮酸3,3-Dimethyl-2-oxobutyric acid;
Butyric acid,3,3-dimethyl-2-oxo- (6CI,7CI,8CI);
Butyric acid, b,b-dimethyl-a-oxo-(4CI);
2-Oxo-3,3-dimethylbutanoic acid;
3,3-Dimethyl-2-oxobutanoic acid;
3,3-Dimethyl-2-oxobutyric acid;
NSC 16648;
Trimethylpyroracemic acid;
Trimethylpyruvic acid;
tert-Butylglyoxylic acid;
CAS:815-17-8分子結構C6H10O3詳情供應商
816-66-04-甲基-2-氧代戊酸4-Methyl-2-oxovaleric acid;
4-Methyl-2-oxopentanoic acid
CAS:816-66-0分子結構C6H10O3詳情供應商
868-77-9甲基丙烯酸羥乙酯2-Hydroxyethyl methacrylate;
Ethylene glycol methacrylate;
Glycol methacrylate;
HEMA
CAS:868-77-9分子結構C6H10O3詳情供應商
3121-61-72-丙烯酸-2-甲氧基乙酯;
丙烯酸甲氧基乙酯
2-Methoxyethyl acrylate;
Ethylene glycol methyl ether acrylate
CAS:3121-61-7分子結構C6H10O3詳情供應商
3128-06-15-氧代己酸;
4-乙酰丁酸
5-Oxohexanoate;
4-Acetylbutyric acid;
5-Ketohexanoic acid
CAS:3128-06-1分子結構C6H10O3詳情供應商
5337-03-1四氫吡喃-4-甲酸;
四氫-2H-吡喃-4-甲酸
Tetrahydro-2H-pyran-4-carboxylic acid;
Pyran-4-carboxylicacid, tetrahydro- (6CI,7CI);
4-Tetrahydropyranylcarboxylic acid;
NSC 403;
Tetrahydro-2H-pyran-4-carboxylic acid;
Tetrahydro-4-pyrancarboxylic acid
CAS:5337-03-1分子結構C6H10O3詳情供應商
5736-03-82,2-二甲基-1,3-二氧戊環(huán)-4-甲醛2,2-Dimethyl-1,3-dioxolane-4-carboxaldehyde;
2,2-Dimethyl-1,3-dioxolane-4-carboxaldehyde;
2,3-O-Isopropylideneglyceraldehyde;
Acetone, cyclic formylethylene acetal;
Glyceraldehyde, cyclic acetal with acetone;
Racemic-solketyl aldehyde
CAS:5736-03-8分子結構C6H10O3詳情供應商
10029-04-62-羥甲基丙烯酸乙酯Ethyl 2-(hydroxymethyl)acrylate;
Ethyl 2-(hydroxymethyl)-2-propenoate
CAS:10029-04-6分子結構C6H10O3詳情供應商
13580-38-61-丙炔基甘油醚;
POPDH
3-Prop-2-ynoxypropane-1,2-diol;
3-(2-Propynyloxy)propane-1,2-diol
CAS:13580-38-6分子結構C6H10O3詳情供應商
15186-48-8(R)-(+)-2,2-二甲基-1,3-二氧戊環(huán)-4-甲醛(R)-(+)-2,2-Dimethyl-1,3-dioxolane-4-carboxaldehyde;
1,3-Dioxolane-4-carboxaldehyde,2,2-dimethyl-, (R)-;
1,3-Dioxolane-4-carboxaldehyde, 2,2-dimethyl-, D- (8CI);
(4R)-2,2-Dimethyl-1,3-dioxolan-4-carboxaldehyde;
(4R)-2,2-Dimethyl-1,3-dioxolane-4-carboxaldehyde;
(R)-(+)-2,2-Dimethyl-1,3-dioxolan-4-carboxaldehyde;
(R)-(+)-2,2-Dimethyl-1,3-dioxolane-4-carboxaldehyde;
(R)-(+)-Glyceraldehydeacetonide;
(R)-1,2-Isopropylideneglyceraldehyde;
(R)-2,2-Dimethyl-1,3-dioxolane-4-carboxaldehyde;
(R)-2,3-(Isopropylidenedioxy)propanal;
(R)-2,3-Isopropylidene-D-glyceradehyde;
(R)-2,3-O-Isopropylideneglyceraldehyde;
(R)-Glyceraldehyde acetonide;
(R)-Isopropylideneglyceraldehyde;
2,3-Di-O-isopropylidene-D-glyceraldehyde;
2,3-O-(1-Methylethylidene)-D-glyceraldehyde;
2,3-O-Isopropylidene-(R)-glyceraldehyde;
2,3-O-Isopropylidene-D-glyceraldehyde;
D-Glyceraldehyde acetonide;
Isopropylidene-D-glyceraldehyde;
NSC 89869
CAS:15186-48-8分子結構C6H10O3詳情供應商
22323-80-4(S)-2,2-二甲基-1,3-二氧戊環(huán)-4-甲醛(S)-Glyceraldehyde acetonide;
(S)-2,2-Dimethyl-1,3-dioxolane-4-carbaldehyde
CAS:22323-80-4分子結構C6H10O3詳情供應商
25584-83-2丙烯酸羥丙酯Hydroxypropyl acrylate;
Acrylic acid propane-1,2-diol ester
CAS:25584-83-2分子結構C6H10O3詳情供應商
30414-53-03-氧代戊酸甲酯Methyl 3-oxovalerate;
Methyl 3-oxopentanoate;
Methyl propionylacetate
CAS:30414-53-0分子結構C6H10O3詳情供應商
熱門搜關鍵詞:二苯基 乙烷 酰氯 胺 trimethylimidazole C9H17NO2.HCl DEA 鹽 C9H17NO2.H2O c10n2h4 3-丙二醇與1 C10H20 環(huán)戊烷 C40H70 甲硫基 丙醇 4-四氫-1-萘甲 C43H80 C43H76 4-甲氧基 - 吲哚 C8H8N2O2S C5N2O2ClH3 c5n2ocl2h2 1,2,3-三氯 C9O3PH11 C19O2PH17 Na 2S·9H 2O 三氟甲基 二醇 ;惽杷狨 鹽酸 N 乙二胺 二甲基 吡咯甲醛 二氫 噻吩酮 C6N3O2ClH6 二甲基 噻唑 酮 二氫 乙基 甲基 噻唑 glucopyranosylapigenin 
泸州市| 潢川县| 景德镇市| 宁国市| 开化县| 左权县| 正蓝旗| 曲沃县| 浪卡子县| 永丰县| 赣州市| 蓬莱市| 二手房| 合川市| 吴旗县| 合川市| 泉州市| 新和县| 吴堡县| 文登市| 博白县| 黄平县| 泰来县| 大宁县| 漳州市| 兴义市| 临邑县| 铁岭县| 景宁| 南城县| 龙泉市| 海安县| 恩平市| 博湖县| 疏勒县| 铜鼓县| 万州区| 拉萨市| 玉门市| 梅州市| 崇信县|