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
5405-40-3L-(+)-泛解酸内酯;
S-泛解酸内酯;
S(+)-2-羟基-3,3-二甲基-γ-丁内酯;
L-(+)-泛解酸内酯
2(3H)-Furanone,dihydro-3-hydroxy-4,4-dimethyl-, (3S)-;
2(3H)-Furanone,dihydro-3-hydroxy-4,4-dimethyl-, (S)-;
2(3H)-Furanone,dihydro-3-hydroxy-4,4-dimethyl-, L-(+)- (8CI);
(+)-2-Hydroxy-3,3-dimethyl-g-butyrolactone;
(+)-Pantolactone;
(+)-Pantoyl lactone;
(S)-(+)-Pantolactone;
(S)-Pantolactone;
L-(+)-Pantolactone;
L-(+)-Pantoyl lactone;
L-(+)-a-Hydroxy-b,b-dimethyl-g-butyrolactone;
L-Pantolactone;
L-Pantoyl lactone
CAS:5405-40-3分子结构C6H10O3详情供应商
3709-08-8α,α-二甲基-γ-丁内酯;
二氢-3,3-二甲基-2(H)-呋喃酮
2(3H)-Furanone,dihydro-3,3-dimethyl-;
Butyricacid, 4-hydroxy-2,2-dimethyl-, g-lactone (6CI,7CI,8CI);
2,2-Dimethyl-g-butyrolactone;
2,2-Dimethylbutyrolactone;
3,3-Dimethyldihydrofuran-2(3H)-one;
Dihydro-3,3-dimethyl-2(3H)-furanone;
NSC 1094;
a,a-Dimethyl-g-butyrolactone
CAS:3709-08-8分子结构C6H10O2详情供应商
33693-67-3α-溴-α-甲基-γ-丁内酯2(3H)-Furanone,3-bromodihydro-3-methyl-;
2-Bromo-2-methylbutanolide;
3-Bromo-3-methyl-2-butyrolactone;
NSC 238959;
a-Bromo-a-methyl-g-butyrolactone
CAS:33693-67-3分子结构C5H7BrO2详情供应商
164929-15-1γ,γ-二甲基-α-三氟甲基-γ-丁内酯2(3H)-Furanone,dihydro-5,5-dimethyl-3-(trifluoromethyl)-;
DIHYDRO-5,5-DIMETHYL-3-(TRIFLUOROMETHYL)-2(3H)-FURANONE;
GAMMA-METHYL-ALPHA-(TRIFLUOROMETHYL)-GAMMA-VALEROLACTONE;
GAMMA,GAMMA-DIMETHYL-ALPHA-TRIFLUOROMETHYL-GAMMA-BUTYROLACTONE;
GAMMA-METHYL-ALPHA-(TRIFLUOROMETHYL)-GAM;
gamma,gamma-dimethyl-alpha-trifluoromethyl-gamma-butyrolactone95+%;
γ-methyl-α-(trifluoromethyl)-γ-valerolactone;
Gamma-methyl-α-(trifluoromethyl)-gamma-valerolactone;
-METHYL-ALPHA-(TRIFLUOROMETHYL)--VALEROLACTONE
CAS:164929-15-1分子结构C7H9F3O2详情供应商
139547-12-9γ-甲基-α-三氟甲基-γ-丁内酯2(3H)-Furanone,dihydro-5-methyl-3-(trifluoromethyl)-;
ALPHA-(TRIFLUOROMETHYL)-GAMMA-VALEROLACTONE;
4-HYDROXY-2-TRIFLUOROMETHYLPENTANOIC ACID LACTONE;
GAMMA-METHYL-ALPHA-(TRIFLUOROMETHYL)-GAMMA-BUTYROLACTONE;
GAMMA-METHYL-A-(TRIFLUOROMETHYL)-GAMMA-BUTYROLACTONE;
alpha-(Trifluoromethyl)-gamma-valerolactone,mixture of cis and trans;
ALPHA-(TRIFLUOROMETHYL)-GAMMA-VALEROLAC&;
$-Methyl--(trifluoromethyl)-$-butyrolactone;
γ-methyl-alpha-(trifluoromethyl)-γ-butyrolactone
CAS:139547-12-9分子结构C6H7F3O2详情供应商
102096-60-6(R)-α-丙烯酰基氧基-β,β-二甲基-γ-丁内酯2-Propenoic acid,(3R)-tetrahydro-4,4-dimethyl-2-oxo-3-furanyl ester;
2-Propenoicacid, tetrahydro-4,4-dimethyl-2-oxo-3-furanyl ester, (R)-;
(R)-(+)-a-Acryloyloxy-b,b-dimethyl-g-butyrolactone;
(R)-Pantolactone acrylate
CAS:102096-60-6分子结构C9H12O4详情供应商
热门搜关键词:L-酪氨酸乙酯 环氧丙基 三甲基氯化铵 吡啶-2-甲硫醇 巯 硼酸 L 甘露糖 2-羟基丙酸均聚物十二烷酸酯 甲基丙烯 酰胺 C11 N3 H15 C11 N3 H14 鋅CAS NO. C11 N3 H16 环戊二烯基 茚基二氯化锆 C10 N3 H12 C10 N3 H15 beta-磷酸甘油酯 N-???????????????? 2-硝基苯基丙酮 二甲基-1 2-?丙酸 2-(benzoylamino) 苯并( α )芘 Myrtenyl 荧光 紫 METHYLAMINO PROPYLAMINE c56h38n2 (+)-辛可宁 5-Hexen-2-o 1,2-Ethanedio 甲氧基乙氧 乙醇 pentylbenzoyl dianal BR Cytidine 5'-triphosphate EG ′ù???á tricyclo[4.3.0.02,5]nonane 氯三唑醇 C2H3O2-1 ydroxide (C5H8O2,C8H8) LEXA CH3-C6H4-CO-CH3