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
72-18-4L-缬氨酸;
L-2-氨基-3-甲基丁酸
L-Valine;
L-2-Amino-3-methylbutyric acid;
2-Aminoisovaleric acid
CAS:72-18-4分子结构C5H11NO2详情供应商
108-64-5异戊酸乙酯Ethyl isovalerate;
Isovalericacid, ethyl ester (6CI,7CI,8CI);
3-Methylbutanoic acid ethyl ester;
3-methylbutyric acid ethyl ester;
Ethyl 3-methylbutanoate;
Ethyl3-methylbutyrate;
Ethyl isopentanoate;
Ethyl isovalerate;
Isopentanoic acidethyl ester;
NSC 8869
CAS:108-64-5分子结构C7H14O2详情供应商
609-12-12-溴代异戊酸乙酯Ethyl 2-bromo-3-methylbutyrate;
Butyricacid, 2-bromo-3-methyl-, ethyl ester (7CI,8CI);
2-Bromo-3-methylbutanoic acidethyl ester;
2-Bromo-3-methylbutyric acid ethyl ester;
Ethyl2-bromo-2-isopropylacetate;
Ethyl 2-bromo-3-methylbutanoate;
Ethyl2-bromo-3-methylbutyrate;
Ethyl 2-bromoisovalerate;
Ethyl a-bromoisovalerate;
NSC 8866;
a-Bromoisovaleric acid ethyl ester
CAS:609-12-1分子结构C7H13BrO2详情供应商
640-68-6D-缬氨酸;
D-2-氨基-3-甲基丁酸
D-Valine;
D-2-Amino-3-methylbutyric acid;
Val
CAS:640-68-6分子结构C5H11NO2详情供应商
13734-41-3BOC-L-缬氨酸;
N-叔丁氧羰基-L-缬氨酸;
(S)-2-(叔丁氧基羰基-氨基)-3-甲基丁酸
BOC-L-Valine;
N-(tert-Butoxycarbonyl)-L-valine;
N-[(1,1-Dimethylethoxy)carbonyl]-L-valine;
(S)-2-(Boc-amino)-3-methylbutyric acid
CAS:13734-41-3分子结构C10H19NO4详情供应商
26330-51-82-溴代异戊酸甲酯;
2-溴-3-甲基丁酸甲酯
Methyl 2-bromo-3-methylbutanoate;
Butyricacid, 2-bromo-3-methyl-, methyl ester (6CI,8CI);
2-Bromo-3-methylbutyric acidmethyl ester;
Methyl 2-bromo-3-methylbutanoate;
Methyl2-bromo-3-methylbutyrate;
Methyl a-bromo-b-methylbutyrate;
Methyl a-bromoisovalerate;
NSC 21975
CAS:26330-51-8分子结构C6H11BrO2详情供应商
26782-75-2(S)-2-溴-3-甲基丁酸(S)-(-)-2-Bromo-3-methylbutyric acid;
(S)-2-Bromoisovaleric acid
CAS:26782-75-2分子结构C5H9BrO2详情供应商
10032-13-03-甲基丁酸己酯;
3-甲基丁酸己基酯
3-methylbutyric acid hexyl ester;
3-methyl-butanoic acid hexyl ester;
hexyl 3-methyl butanoate;
hexyl isovalerate;
isovaleric acid, hexyl ester;
n-hexyl isopentanoate;
hexylisovalerate
CAS:10032-13-0分子结构C11H22O2详情供应商
70124-98-02-(对羟苯基)异戊酸Benzeneacetic acid,4-hydroxy-a-(1-methylethyl)-;
2-(4-Hydroxyphenyl)-3-methylbutyricacid
CAS:70124-98-0分子结构C11H14O3详情供应商
287389-33-7异戊酸钠-1-13CButanoic-1-13C acid,3-methyl-, sodium salt (9CI);
SODIUM ISOVALERATE-1-13C;
SODIUM ISOVALERATE-1-13C, 99 ATOM % 13C;
3-methylbutyric acid-1-13c sodium salt
CAS:287389-33-7分子结构C4(13C)H9NaO2详情供应商
539-66-2?戊酸?Butanoic acid,3-methyl-, sodium salt (1:1);
Butanoicacid, 3-methyl-, sodium salt (9CI);
Isovaleric acid, sodium salt (8CI);
3-methylbutyric acid sodium salt;
Sodium 3-methylbutanoate;
Sodium3-methylbutyrate;
Sodium isovalerate
CAS:539-66-2分子结构C5H9NaO2详情供应商
759-05-73-甲基-2-氧丁酸Butanoic acid,3-methyl-2-oxo-;
Butyricacid, 3-methyl-2-oxo- (8CI);
2-Ketoisovaleric acid;
2-Oxo-3-methylbutanoicacid;
2-Oxo-3-methylbutyric acid;
2-Oxoisovaleric acid;
2-keto-3-methylbutyricacid;
3-Methyl-2-oxobutanoate;
3-Methyl-2-oxobutanoic acid;
3-Methyl-2-oxobutyrate;
3-Methyl-2-oxobutyric acid;
Dimethylpyruvic acid;
Isopropylglyoxylic acid;
Ketovaline;
a-Ketoisovaleric acid;
a-Oxo-b-methylbutyric acid;
a-Oxoisovaleric acid;
a-keto-Isovaleric acid;
a-keto-b-Methylbutyric acid
CAS:759-05-7分子结构C5H8O3详情供应商
32118-53-9Butanoic acid,3-methyl-2-(1-methylethyl)-;
Butyricacid, 2-isopropyl-3-methyl- (6CI,7CI);
2-Isopropyl-3-methylbutanoic acid;
2-Isopropyl-3-methylbutyric acid;
3-Methyl-2-(1-methylethyl)butanoic acid;
Diisopropylacetic acid;
NSC 89795
CAS:32118-53-9分子结构C8H16O2详情供应商
22426-27-3Butanoic acid,2-cyano-3-methyl-;
Butyricacid, 2-cyano-3-methyl- (6CI,8CI);
(?à)-2-Cyano-3-methylbutanoic acid;
2-Cyano-3-methylbutyric acid;
NSC 80743
CAS:22426-27-3分子结构C6H9NO2详情供应商
52-66-4DL-青霉胺Valine, 3-mercapto-;
DL-Valine,3-mercapto-;
Valine, 3-mercapto-, DL- (8CI);
(?à)-Penicillamine;
2-Amino-3-mercapto-3-methylbutyricacid;
Cysteine, 3,3-dimethyl-;
DL-3-Mercaptovaline;
DL-Penicillamine;
DL-b-Mercaptovaline;
DMC;
NSC 22880;
NSC 44656;
b,b-Dimethylcysteine;
b-Mercaptovaline;
b-Thiovaline
CAS:52-66-4分子结构C5H11NO2S详情供应商
1679-49-82(3H)-Furanone,dihydro-4-methyl-;
Butyricacid, 4-hydroxy-3-methyl-, g-lactone (6CI,7CI);
3-Methyl-g-butyrolactone;
3-Methylbutyrolactone;
4-Hydroxy-3-methylbutyric acid g-lactone;
4-Methyldihydrofuran-2-one;
4-Methyltetrahydrofuran-2-one;
Dihydro-4-methyl-2(3H)-furanone;
NSC 134770;
Tetrahydro-4-methyl-2-furanone;
b-Methyl-g-butyrolactone;
g-Isopentyllactone;
g-Isovalerolactone
CAS:1679-49-8分子结构C5H8O2详情供应商
76792-22-8(R)-(+)-2-Bromo-3-methylbutyric acidCAS:76792-22-8分子结构(CH3)2CHCH(Br)CO2H详情供应商
84918-96-7(R)-2-Chloro-3-methylbutyric acidCAS:84918-96-7分子结构C5H9ClO2详情供应商
191664-14-9(R)-2-[(Boc-amino)methyl]-3-methylbutyric acidCAS:191664-14-9分子结构C11H21NO4详情供应商
925704-47-8(S)-2-(Aminomethyl)-3-methylbutyric acid hydrochlorideCAS:925704-47-8分子结构C6H13NO2 · HCl详情供应商
热门搜关键词:Calcium ascorbate dihydrate Disel Sodium hydrocarbonate zinc malate HYDROXY PROPYL METHYL CELLULOSE aluminium acetate funoran allolactose Acrylate Copolyme TETRACA Chloride Dioxide ZICONOTIDE ACETATE corone nsol AcidRed Pramlintide Acetate Enfuvirtide Acetate Hardene deoxyviolacein arnitine almond oil from prunus dulcis fumigant 氨基肉桂醛 cl o Oxirane,pentyl- LG 312C α- 松油烯 flamma METAPROTERENOL SULFATE Catechu mellitic acid ORYZANOL SUCROSE FATTY ACID ESTER 丙烯 羧基 NHSO3 Protoporphyrin IX oligomeric 氨基 磷酸酯 C8H3 RENOL