CAS号查询化工产品

热门搜索化学品最多只显示前20条,请点击“搜索化学品”查看所有结果


CAS登录号 中文名 英文名 分子结构式 分子式 详情 供应商
100-73-23,4-二氢-2H-吡喃-2-甲醛;
alpha-酰基-3,4-二氢-2H-吡喃
2-Formyl-3,4-dihydro-2H-pyran;
3,4-Dihydro-2H-pyran-2-carbaldehyde
CAS:100-73-2分子结构C6H8O2详情供应商
1247-69-41-睾酮四氢吡喃醚;
17beta-[(四氢-2H-吡喃-2-基)氧基]-5alpha-雄甾-1-烯-3-酮
1-Testosterone tetrahydropyran;
17beta-[(Tetrahydro-2H-pyran-2-yl)oxy]-5alpha-androst-1-en-3-one
CAS:1247-69-4分子结构C24H36O3详情供应商
3749-36-82-羟甲基-3,4-二氢吡喃;
3,4-二氢-2H-吡喃-2-甲醇
3,4-Dihydro-2H-pyran-2-methanol;
2-Hydroxymethyl-3,4-dihydro-2H-pyran;
3,4-Dihydro-2H-pyran-2-ylmethanol
CAS:3749-36-8分子结构C6H10O2详情供应商
52916-16-22,2-二甲基四氢-2H-吡喃-4-羧酸2,2-Dimethyltetrahydro-2H-pyran-4-carboxylic acid;
2,2-Dimethyltetrahydro-2H-pyran-4-carboxylicacid;
Tetrahydro-2,2-dimethyl-2H-pyran-4-carboxylic acid
CAS:52916-16-2分子结构C8H14O3详情供应商
137052-08-51-(四氢-2H-吡喃-4-基)乙酮1-(Tetrahydro-2H-pyran-4-yl)ethanone;
4-Acetyltetrahydro-4H-pyran
CAS:137052-08-5分子结构C7H12O2详情供应商
38285-49-33-丁基-5-甲基四氢化-2H-吡喃-4-醇乙酸酯2H-Pyran-4-ol, 3-butyltetrahydro-5-methyl-, acetate;
3-butyltetrahydro-5-methyl-2h-pyran-4-ol acetate
CAS:38285-49-3分子结构C12H22O3详情供应商
304669-35-0(3,4-二氢-2H-吡喃-6-基)二甲基硅醇;
(3,4-二氢-2H-吡喃-6-基)二甲基硅醇,97%
Silanol,1-(3,4-dihydro-2H-pyran-6-yl)-1,1-dimethyl-;
Silanol,(3,4-dihydro-2H-pyran-6-yl)dimethyl- (9CI)
CAS:304669-35-0分子结构C7H14O2Si详情供应商
25991-27-92-氧代-2H-吡喃-3-甲酸甲酯2H-Pyran-3-carboxylicacid, 2-oxo-, methyl ester;
2-Oxo-2H-pyran-3-carboxylicacid methyl ester;
3-(Methoxycarbonyl)-2-pyrone;
3-Carbomethoxy-2-pyrone;
Methyl 2-oxo-2H-pyran-3-carboxylate;
Methyl 2-pyrone-3-carboxylate
CAS:25991-27-9分子结构C7H6O4详情供应商
5192-62-13,6-二甲基-4-羟基-2-吡喃酮;
4-羟基-3,6-二甲基-2H-吡喃-2-酮
2H-Pyran-2-one,4-hydroxy-3,6-dimethyl-;
Sorbicacid, 3,5-dihydroxy-2-methyl-, d-lactone (7CI);
3,6-Dimethyl-4-hydroxy-2-pyrone;
4-Hydroxy-3,6-dimethyl-1,2-pyrone;
4-Hydroxy-3,6-dimethyl-2-pyrone;
Methyltriacetic lactone;
USF 2550A
CAS:5192-62-1分子结构C7H8O3详情供应商
80866-93-93,4-二氢-2,2-二甲基-4-氧代-2H-吡喃-6-羧酸2H-Pyran-6-carboxylicacid, 3,4-dihydro-2,2-dimethyl-4-oxo-;
2,2-Dimethyl-4-oxo-3,4-dihydro-2H-pyran-6-carboxylicacid;
6,6-Dimethyl-4-oxo-5,6-dihydro-4H-pyran-2-carboxylic acid
CAS:80866-93-9分子结构C8H10O4详情供应商
43112-32-9(R)-6-甲基四氢吡喃-2-酮;
(R)-6-甲基四氢-2H-吡喃-2-酮
2H-Pyran-2-one,tetrahydro-6-methyl-, (6R)-;
2H-Pyran-2-one,tetrahydro-6-methyl-, (R)-;
(+)-(6R)-Tetrahydro-6-methyl-2H-pyran-2-one;
(+)-(R)-5-Hexanolide;
(+)-d-Hexalactone;
(R)-(+)-5-Methyl-d-valerolactone;
(R)-6-Methyltetrahydropyran-2-one;
(R)-Tetrahydro-6-methyl-2H-pyran-2-one;
(R)-d-Hexalactone
CAS:43112-32-9分子结构C6H10O2详情供应商
3740-59-83,4-二氢-6-甲基-2H-吡喃-2-酮2H-Pyran-2-one,3,4-dihydro-6-methyl-;
4-Hexenoicacid, 5-hydroxy-, lactone (6CI);
4-Hexenoic acid, 5-hydroxy-, d-lactone (7CI);
3,4-Dihydro-6-methyl-2-pyranone;
5-Hydroxy-4-hexenoic acid lactone;
6-Methyl-3,4-dihydropyran-2-one;
NSC 134780
CAS:3740-59-8分子结构C6H8O2详情供应商
25552-06-1(2R,6S)-(+)-4-苯甲酰-2-苯甲酰甲基-6-甲氧基-2H-吡喃-3(6H)-酮2H-Pyran-3(6H)-one,4-(benzoyloxy)-2-[(benzoyloxy)methyl]-6-methoxy-, (2R,6S)-;
2H-Pyran-3(6H)-one,4-(benzoyloxy)-2-[(benzoyloxy)methyl]-6-methoxy-, (2R-trans)-;
D-glycero-Hex-2-enopyranosid-4-ulose,methyl 2-deoxy-, dibenzoate, a- (8CI)
CAS:25552-06-1分子结构C21H18O7详情供应商
22954-83-23,6-二氢-4,6,6-三甲基-2H-吡喃-2-酮2H-Pyran-2-one,3,6-dihydro-4,6,6-trimethyl-;
Hydrosorbicacid, 5-hydroxy-3,5-dimethyl-, d-lactone (6CI);
NSC 134781
CAS:22954-83-2分子结构C8H12O2详情供应商
69222-61-3(3AR,4S,5R,6AS)-六氢-4-羟甲基-5-[(四氢-2H-吡喃-2-基)氧基]-2H-环戊并[B]呋喃-2-酮2H-Cyclopenta[b]furan-2-one, hexahydro-4-(hydroxymethyl)-5-[(tetrahydro-2H-pyran-2-yl)oxy]-, (3aR,4S;
2H-Cyclopenta[b]furan-2-one, hexahydro-4-(hydroxymethyl)-5-[(tetrahydro-2H-pyran-2-yl)oxy]-, (3aR,4S,5R,6aS)-;
Corey lactone THP;
(3aR,4S,5R,6aS)-Hexahydro-4-(hydroxymethyl)-5-[(tetrahydro-2H-pyran-2-yl)oxy]-2H-cyclopenta[b]furan-2-one;
Corey lactone;
2H-Cyclopenta[b]furan-2-one, hexahydro-4-(hydroxymethyl)-5-[(tetrahydro-2H-pyran-2-yl)oxy]-, (3aR,4S,5R,6aS)- (9CI)
CAS:69222-61-3分子结构C13H20O5详情供应商
40500-01-42-(四氢-2H-吡喃-2-基)乙胺盐酸盐2-(TETRAHYDRO-PYRAN-2-YL)-ETHYLAMINE;
2-(TETRAHYDRO-PYRAN-2-YL)-ETHYLAMINE;
2-(TETRAHYDRO-PYRAN-2-YL)-ETHYLAMINE HYDROCHLORIDE;
2-(TETRAHYDRO-2H-PYRAN-2-YL)ETHANAMINE;
2-(TETRAHYDRO-2H-PYRAN-2-YL)ETHANAMINE HCL;
2-(TETRAHYDRO-2H-PYRAN-2-YL)ETHANAMINE HYDROCHLORIDE;
TETRAHYDRO-2H-PYRAN-2-ETHYLAMINE
CAS:40500-01-4分子结构C7H15NO详情供应商
14774-37-9(四氢-2H-吡喃-4-基)甲醇(TETRAHYDRO-2H-PYRAN-4-YL)METHANOL;
(TETRAHYDRO-2H-PYRAN-4-YL)METHANOL;
(TETRAHYDRO-PYRAN-4-YL)-METHANOL;
TETRAHYDROPYRAN-4-METHANOL;
TERTAHYDROPYRAN-4-METHANOL;
4-(Hydroxymethyl)tetrahydro-2H-pyran;
4-(Hydroxymethyl)tetrahydropyr;
(Tetrahydro-pyran-4-yl)-methanol ,97%;
4-(Hydroxymethyl)tetrahydropyran
CAS:14774-37-9分子结构C6H12O2详情供应商
1069137-73-0(2R)-6-(四氢-2H-吡喃-2-氧基)-2,5,7,8-四甲基苯并二氢吡喃-2-羧酸琥珀酰亚胺酯;
(2R)-6-(四氢-2H-吡喃-2-氧
Succinimidyl (2R)-6-(Tetrahydro-2H-pyran-2-yloxy)-2,5,7,8-tetramethylchroman-2-carboxylate;
(2R)-6-(Tetrahydro-2H-pyran-2-yloxy)-2,5,7,8-tetramethylchroman-2-carboxylic Acid Succinimidyl Ester;
NPCA;
Succinimidyl (2R)-6-(Tetrahydro-2H-pyran-2-yloxy)-2,5,7,8-tetramethylchroman-2-carboxylate
CAS:1069137-73-0化学结构C23H29NO7详情供应商
886230-77-9(E)-6-碘-3-(2-(吡啶-2-基)乙烯基)-1-(四氢-2H-吡喃-2-基)-1H-吲唑;
阿西替尼中间体
详情供应商
178600-68-5(2S,3E,4S)-5-羧基-3-亚乙基-2-(BETA-D-吡喃葡萄糖氧基)-3,4-二氢-2H-吡喃-4-乙酸;
(2S,3E,4S)-5-羧基-3-亚乙基-2-(BETA-D-吡喃葡萄糖氧基)-3,4-二氢-2H-吡喃-4-乙酸
Oleoside;
Oleoside;
(2S,3E,4S)-5-Carboxy-3-ethylidene-2-(beta-D-glucopyranosyloxy)-3,4-dihydro-2H-pyran-4-acetic acid
C16H22O11详情供应商
热门搜关键词:Br2S2 Mn3O4 CAS NO ch3ch2chch3 2-butenyl- 16*H2O [C19H21NO4] L( )-LACTIC 1-pyrenesulfonic C-reactive B的 CAS NO Benzene, 1,3-dimethyl- c8h10 4-甲基-3-戊烯-2 1,3,5,7-四苯基金刚烷 4-氟间苯二酚 2-cyclopenten-1-one,2-methyl bisphenol A) 2-(hexyloxy) C20H21NO cas 162934-73-8 Fmoc-D-Ser(tBu)-OH C6H5NHC2H5 Trans-aconitic Disperse Blue 79:1 benzo[18]crown-6 o,o-dimethyl thiophosphate 2-?o??-1- 9,10-Difluoro-2,3-dihydro-3-methyl-7-oxo-(3S)-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid 1-(Phenylthio)acetone 2-(naphthalen-2-yl) Methanimidamide,N'-(4-chlorophenyl)-N,N-dimethyl-, hydrochloride (1:1) 1,3-butyleneglycol 5-(4-Hydroxyphenyl)pentanoic acid C.I. 15630:2 2,3',4,4'-tetrabro 1-Amino-9-octadecene PENTADECANE, 2,6,10-TRIMETHY 酸性黄199 1,3,5-Cyclohexanetrione,4-hydrocinnamoyl-2,2,6-trimethyl- (8CI); 7-CHLORO-1-CYCLOPROPYL-6-FLUORO 1-(MERCAPTOMETHYL)CYCLO PROPANE ACETIC ACID 1,1,1,3,5,7,7,7-Octamethyl-3 3,4-Dihydroxy-1-butene