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
96-48-0gamma-丁内酯;
4-羟基丁酸内酯
gamma-butyrolactone;
4-Hydroxybutyric acid gamma-lactone;
BLO;
endo-cis-5-Norbornene-endo-2,3-dicarboxylic anhydride
CAS:96-48-0分子结构C4H6O2详情供应商
517-23-7alpa-乙酰基-gama-丁內酯2-Acetylbutyrolactone;
3-Acetyl-dihydro-2(3H)-furanone;
2-Acetyl-gamma-butyrolactone;
3-Acetyloxolane-2-one;
ABL
CAS:517-23-7分子结构C6H8O3详情供应商
7331-52-4(S)-3-羟基-gamma-丁内酯(S)-3-Hydroxy-gamma-butyrolactone;
2(3H)-Furanone,dihydro-4-hydroxy-, (S)-;
Butyric acid, 3,4-dihydroxy-, g-lactone, D-glycero- (8CI);
(3S)-Hydroxy-g-butyrolactone;
(S)-(-)-b-Hydroxy-g-butyrolactone;
(S)-3-Hydroxy-g-butyrolactone;
(S)-3-Hydroxybutyrolactone;
(S)-b-Hydroxy-g-butyrolactone
CAS:7331-52-4分子结构C4H6O3详情供应商
40856-59-5(S)-(-)-alpha-(Boc-氨基)-gamma-丁酸内酯;
(S)-(-)-alpha-(叔丁氧羰基氨基)-gamma-丁酸内酯
(S)-(-)-alpha-(Boc-Amino)-gamma-butyrolactone;
Carbamicacid, (tetrahydro-2-oxo-3-furanyl)-, 1,1-dimethylethyl ester, (S)-;
Carbamicacid, [(3S)-tetrahydro-2-oxo-3-furanyl]-, 1,1-dimethylethyl ester (9CI);
N-(tert-Butoxycarbonyl)-L-homoserine lactone;
N-Boc-(L)-homoserine lactone;
tert-Butyl ((3S)-2-Oxotetrahydrofuran-3-yl)carbamate
CAS:40856-59-5分子结构C9H15NO4详情供应商
52079-23-9(S)-(-)-alpha-羟基-gamma-丁内酯(S)-(-)-alpha-Hydroxy-gamma-butyrolactoneCAS:52079-23-9分子结构C4H6O3详情供应商
58081-05-3(R)-3-羟基-gamma-丁内酯(R)-(+)-3-Hydroxybutyrolactone;
(R)-3-Hydroxy-gamma-butyrolactone
CAS:58081-05-3分子结构C4H6O3详情供应商
104227-71-6(S)-3-叔丁氧羰基氨基-gamma-丁酸内酯;
(S)-3-叔丁氧羰基氨基四氢呋喃-5-酮
(S)-3-Boc-Amino-gamma-butyrolactone;
(S)-3-Boc-aminotetrahydrofuran-5-one
CAS:104227-71-6分子结构C9H15NO4详情供应商
104347-13-9(R)-(+)-alpha-氨基-gamma-丁内酯盐酸盐(R)-(+)-alpha-Amino-gamma-butyrolactone hydrochloride;
2(3H)-Furanone,3-aminodihydro-, hydrochloride, (3R)- (9CI);
2(3H)-Furanone, 3-aminodihydro-, hydrochloride,(R)-;
(3R)-3-Aminodihydro-2(3H)-furanone hydrochloride;
D-Homoserine lactonehydrochloride
CAS:104347-13-9分子结构C4H8ClNO2详情供应商
19444-84-92-羟基-丁酸酮2-hydroxy-gamma-butyrolactone;
Butyricacid, 2,4-dihydroxy-, g-lactone (7CI);
2,4-Dihydroxybutanoic acid g-lactone;
2,4-Dihydroxybutyric acid g-lactone;
2-Hydroxy-4-butanolide;
2-Hydroxybutyrolactone;
3-Hydroxybutyrolactone;
3-Hydroxydihydrofuran-2(3H)-one;
3-Hydroxydihydrofuran-2-one;
3-Hydroxyoxolan-2-one;
a-Hydroxy-g-butyrolactone
CAS:19444-84-9分子结构C4H6O3详情供应商
956-89-8α,α-二苯基-γ-丁内酯;
4-羟基-2,2-二苯基丁酸内酯
alpha,alpha-diphenyl-gamma-butyrolactone;
4-Hydroxy-2,2-diphenylbutyric acid lactone
CAS:956-89-8分子结构C16H14O2详情供应商
77568-65-1γ-丁内酯-D62(3H)-Furanone-3,3,4,5-d4,dihydro-d2-;
GAMMA-butyrolactone-D6;
butyrolactone-D6;
GAMMA-butyrolactone-D6, 98 ATOM % D;
2(3H)-Furanone-3,3,4,5-d4, dihydro-d2-
CAS:77568-65-1分子结构C4D6O2详情供应商
19340-56-82(3H)-Furanone,3-butyldihydro-;
a-Butyl-g-butyrolactone
CAS:19340-56-8分子结构C8H14O2详情供应商
4985-51-72(3H)-Furanone,5-aminodihydro-;
g-Aminobutyrolactone
CAS:4985-51-7分子结构C4H7NO2详情供应商
476646-93-22-ACETYLbutyrolactone-3,3,4,4-D4;
2-ACETYLbutyrolactone-3,3,4,4-D4;
3-Acetyl-4,4,5,5-tetradeutero-2-(3H)-furanone
CAS:476646-93-2分子结构C6H4D4O3详情供应商
69243-04-5A-TRIFLUOROACETYL-G-butyrolactone;
A-TRIFLUOROACETYL-G-butyrolactone;
2(3H)-Furanone, dihydro-3-(trifluoroacetyl)- (9CI)
CAS:69243-04-5分子结构C6H5F3O3详情供应商
174744-18-4ALPHA-三氟代甲烷-BETA-丁酸内酯ALPHA-TRIFLUOROMETHYL-BETA-butyrolactone;
ALPHA-TRIFLUOROMETHYL-BETA-butyrolactone;
alpha-trifluoromethyl-gamma-bu;
ALPHA-TRIFLUOROMETHYL-GAMMA-butyrolactone,95%
CAS:174744-18-4分子结构C5H5F3O2详情供应商
68036-47-5-butyrolactone-5,5,-d2C4H4D2O2详情供应商
52126-90-6A-HYDROXY-, -DIMETHYL-G-butyrolactone详情供应商
674786-75-53-(CARBETHOXY)-3-(METHYLCARBETHOXY)-5-(1H,1H-PERFLUORONONYL)- -butyrolactoneC20H17F17O6详情供应商
52398-48-8BETA,BETA-DIMETHYL-GAMMA-(HYDROXYMETHYL)-GAMMA-butyrolactone);
BETA,BETA-DIMETHYL-GAMMA-(HYDROXYMETHYL)-GAMMA-butyrolactone);
Tetrahydro-4,4-dimethyl-2H-pyran-2-one;
(±)-5-Hydroxymethyl-4,4-dimethyldihydro-2(3H)-furanone;
(±)-β,β-Dimethyl-γ-hydroxymethyl-γ-butyrolactone
详情供应商
热门搜关键词:Nucleate C6 H15 O3 P Dihydroquino 氨基乙基氨基异丁基甲基硅氧烷 Dicyclohexylethane BETA ENDOSULFAN ?-?¨é??? B2 C22H14N6O9S2Na2 萘 甲酸 二溴 芘 C5 N3 O Cl H6 ISOL G easa 苄基苯酮 C15H22NOCl hexafluoropentamethylene 热 树脂 Tribu *催化剂 FIPR ch3ch2sna C16H13N3O5 urea sulphate C12H14O3l Acid golden yellow Guina 2,6,10-十二碳三烯-1-醇 NH4PO2Cl2 seabuckthorn extract SODIUM FORMALDEHYDE SULFOXYLATE DIHYDRATE 3-碘-1H-吡唑并[3,4-b]吡啶 卵磷脂CAS NO. chrysoberyl c12h9mgbr ClN2H N2HCl CHF2CF2CF2CF2H CF3CF2CH2CH2F 二苯基 羟基吡嗪 3,4-二氨基二苯甲酮单盐酸盐