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

化工產品

CAS號查詢化工產品

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
78-83-1異丁醇;
2-甲基丙醇
2-Methyl-1-propanol;
Isobutyl alcohol;
Isobutanol
CAS:78-83-1分子結構C4H10O詳情供應商
97-72-3異丁酸酐isobutyric anhydride;
Isobutyricanhydride (6CI,7CI,8CI);
Propanoic acid, 2-methyl-, anhydride (9CI);
2-Methylpropanoic acid anhydride;
2-Methylpropanoic anhydride;
2-Methylpropionic anhydride;
Isobutanoic anhydride;
Isobutyric acid anhydride;
Isobutyryl anhydride
CAS:97-72-3分子結構C8H14O3詳情供應商
97-85-8異丁酸異丁酯Isobutyl isobutyrate;
Isobutyl Isobutanoate
CAS:97-85-8分子結構C8H16O2詳情供應商
103-28-6異丁酸芐酯;
2-甲基丙酸芐酯
Benzyl isobutyrate;
Benzyl Isobutanoate;
Benzyl 2-methylpropanoate
CAS:103-28-6分子結構C11H14O2詳情供應商
2163-42-02-甲基-1,3-丙二醇2-Methyl-1,3-propanediol;
1,3-Dihydroxy-2-methylpropane;
1,3-Dihydroxyisobutane;
2-Methyl-1,3-propandiol;
2-Methyl-1,3-propanediol;
2-Methylpropan-1,3-diol;
MPDiol;
Methylpropanediol;
b-HydroxyIsobutanol
CAS:2163-42-0分子結構C4H10O2詳情供應商
2349-07-7異丁酸己酯Hexyl isobutyrate;
Isobutyricacid, hexyl ester (7CI,8CI);
1-Hexyl isobutyrate;
Hexyl 2-methylpropanoate;
Hexyl 2-methylpropionate;
Hexyl Isobutanoate;
Hexyl isobutyrate;
NSC 46108;
n-Hexyl iso-butyrate;
n-Hexyl isobutyrate
CAS:2349-07-7分子結構C10H20O2詳情供應商
3619-17-8異丁酰肼Isobutyric acid hydrazide;
Isobutyricacid, hydrazide (7CI,8CI);
2-Methylpropanoic acid hydrazide;
2-Methylpropionicacid hydrazide;
Isobutanoic acid hydrazide;
Isobutyric hydrazide;
Isobutyrohydrazide;
Isobutyryl hydrazide;
Isobutyrylhydrazine;
NSC 141139
CAS:3619-17-8分子結構C4H10N2O詳情供應商
819877-76-4Acetic acid,2-[(2-methyl-1-oxopropyl)imino]-, ethyl ester;
Aceticacid, [(2-methyl-1-oxopropyl)imino]-, ethyl ester (9CI);
Ethyl2-(Isobutanoylimino)acetate
CAS:819877-76-4分子結構C8H13NO3詳情供應商
80657-57-43-羥基-2-甲基丙酸甲酯;
(S)-(+)-3-羥基-2-甲基丙酸甲酯
Propanoic acid,3-hydroxy-2-methyl-, methyl ester, (2S)-;
Propanoic acid,3-hydroxy-2-methyl-, methyl ester, (S)-;
(+)-Methyl b-hydroxyisobutyrate;
(2S)-3-Hydroxy-2-methylpropanoicacid methyl ester;
(2S)-3-Hydroxy-2-methylpropionic acid methyl ester;
(S)-2-Methyl-3-hydroxypropionic acid methyl ester;
(S)-3-Hydroxy-2-methylpropanoic acid methyl ester;
(S)-3-Hydroxy-2-methylpropionic acid methyl ester;
Methyl (2S)-2-hydroxymethylpropanoate;
Methyl (2S)-3-hydroxy-2-methylpropionate;
Methyl(S)-(+)-3-hydroxy-2-methylpropionate;
Methyl (S)-2-methyl-3-hydroxypropionate;
Methyl (S)-3-hydroxy-2-methylpropanoate;
Methyl(S)-3-hydroxy-2-methylpropionate;
Methyl (S)-3-hydroxyIsobutanoate;
Methyl (S)-b-hydroxyisobutyrate
CAS:80657-57-4分子結構C5H10O3詳情供應商
2445-69-4異丁酸異戊酯;
2-甲基丁基異丁酸酯
Propanoic acid,2-methyl-, 2-methylbutyl ester;
Isobutyricacid, 2-methylbutyl ester (6CI,7CI,8CI);
1-Butanol, 2-methyl-, isobutyrate(8CI);
2-Methylbutyl 2-methylpropanoate;
2-Methylbutyl Isobutanoate;
2-Methylbutyl isobutyrate;
2-Methylpropionic acid 2-methylbutyl ester;
NSC53946
CAS:2445-69-4分子結構C9H18O2詳情供應商
2736-37-0異丁酰溴;
α-甲基丙酸溴;
2-Methylpropanoyl bromide
Propanoyl bromide,2-methyl-;
Isobutyrylbromide (6CI,7CI,8CI);
2-Methylpropionyl bromide;
Isobutanoyl bromide
CAS:2736-37-0分子結構C4H7BrO詳情供應商
72657-23-9(R)-(-)-3-羥基異丁酸甲酯;
(-)-甲基-D-β-羥基異丁酸酯
Propanoic acid,3-hydroxy-2-methyl-, methyl ester, (2R)-;
Propanoic acid,3-hydroxy-2-methyl-, methyl ester, (R)-;
(-)-Methyl b-hydroxyisobutyrate;
(2R)-3-Hydroxy-2-methylpropionicacid methyl ester;
(R)-(-)-3-Hydroxy-2-methylpropionic acid methyl ester;
(R)-3-Hydroxy-2-methylpropionic acid methyl ester;
(R)-3-Hydroxy-2-methylpropionic acid methyl ester;
Methyl(2R)-3-hydroxy-2-methylpropanoate;
Methyl (2R)-3-hydroxy-2-methylpropionate;
Methyl (R)-(-)-3-hydroxy-2-methylpropionate;
Methyl(R)-(-)-3-hydroxy-2-methylpropionate;
Methyl (R)-3-hydroxy-2-methylpropanoate;
Methyl (R)-3-hydroxy-2-methylpropionate;
Methyl (R)-3-hydroxyIsobutanoate;
Methyl (R)-b-hydroxyisobutyrate;
R-(-)-Rocheester
CAS:72657-23-9分子結構C5H10O3詳情供應商
56970-78-62-甲基-3-溴丙酸;
3-溴-2-甲基丙酸
Propanoic acid,3-bromo-2-methyl-;
Propionicacid, 3-bromo-2-methyl- (6CI,7CI);
(?à)-3-Bromo-2-methylpropionic acid;
3-Bromo-2-methylpropionic acid;
NSC 201472;
b-BromoIsobutanoic acid
CAS:56970-78-6分子結構C4H7BrO2詳情供應商
20279-29-2異丁酸苯酯Propanoic acid,2-methyl-, phenyl ester;
Isobutyricacid, phenyl ester (6CI,7CI,8CI);
Phenyl 2-Methylpropionate;
PhenylIsobutanoate;
Phenyl isobutyrate
CAS:20279-29-2分子結構C10H12O2詳情供應商
15432-56-1異丁酸銅(II)Propanoic acid,2-methyl-, copper(2+) salt (2:1);
Isobutyricacid, copper(2+) salt (8CI);
Propanoic acid, 2-methyl-, copper(2+) salt (9CI);
Copper bis(Isobutanoate);
Copper bis(isobutyrate);
Copper(2+) isobutyrate;
Copper(II) isobutyrate;
Cupric isobutyrate
CAS:15432-56-1分子結構C8H14CuO4詳情供應商
10411-52-62,3-二氯異丁酸;
α,β-2,3-二氯異丁酸
Propanoic acid,2,3-dichloro-2-methyl-;
Propionicacid, 2,3-dichloro-2-methyl- (6CI,8CI);
2,3-Dichloro-2-methylpropionic acid;
2,3-DichloroIsobutanoic acid;
2,3-Dichloroisobutyric acid;
NSC 85847;
a,b-Dichloroisobutyric acid
CAS:10411-52-6分子結構C4H6Cl2O2詳情供應商
4695-31-22-巰基-2-甲基丙酸;
2-巰基-2-甲基丙酸;2-巰基異丁酸;
Propanoic acid,2-mercapto-2-methyl-;
Propionicacid, 2-mercapto-2-methyl- (7CI,8CI);
2-Mercapto-2-methylpropanoic acid;
2-Mercapto-2-methylpropionic acid;
2-MercaptoIsobutanoic acid;
2-Mercaptoisobutyric acid;
a-Mercaptoisobutyric acid
CAS:4695-31-2分子結構C4H8O2S詳情供應商
996-30-5異丁酸鈉;
異丁酸鈉;
異丁酸鈉鹽
Propanoic acid,2-methyl-, sodium salt (1:1);
Isobutyricacid, sodium salt (8CI);
Propanoic acid, 2-methyl-, sodium salt (9CI);
Sodium2-methylpropanoate;
Sodium 2-methylpropionate;
Sodium Isobutanoate;
Sodiumisobutyrate
CAS:996-30-5分子結構C4H7NaO2詳情供應商
2349-13-5異丁酸庚酯Propanoic acid,2-methyl-, heptyl ester;
Isobutyricacid, heptyl ester (7CI,8CI);
ENT 21506;
Heptyl Isobutanoate;
Heptylisobutyrate
CAS:2349-13-5分子結構C11H22O2詳情供應商
57859-47-9Propanoic acid,2-methyl-, 3-hexen-1-yl ester;
Propanoicacid, 2-methyl-, 3-hexenyl ester (9CI);
3-Hexenyl Isobutanoate;
3-Hexenylisobutyrate
CAS:57859-47-9分子結構C10H18O2詳情供應商
熱門搜關鍵詞:deoxide valeric MPDS ALOY hydroxycyclopentyl 甲醛聚合體 disuccinimidy 熒光黃 8GF DIPOTASSIUM PHOSPHATE ADIPIC ACID METHYL ESTER ALKYL GLYCIDYL ETHER C1C2 Tacalcitol C9H16ON4 C9H17O6N cyclopentoxy 異丙基 苯基 苯二胺 3-氨基苯硼酸頻哪醇酯 Ca S lysinate ISOglu C14H20N2S 丙烯腈 銨鹽 poxy FEMA no C24H34ON2 二甲基丁基 天門冬氨 苯丙氨酸 六甲基二硅脲 c3c4 Acetylimidazole Si2O2 monoxide Trityl 甲氧基 - 苯基 肟 C4H4S2 氟 硼 triol -硝基苯乙烯基 C22H44O3S  硫酸 
马边| 开封县| 鲁甸县| 象山县| 玉树县| 衡山县| 彭水| 栾川县| 清水河县| 淮安市| 施秉县| 陆丰市| 长治市| 磴口县| 禹州市| 玉门市| 陈巴尔虎旗| 正安县| 永和县| 永新县| 成都市| 五常市| 开封市| 罗江县| 尼木县| 玉树县| 固原市| 麦盖提县| 绥棱县| 临洮县| 章丘市| 城固县| 噶尔县| 弥勒县| 资阳市| 盐边县| 桂平市| 云梦县| 荆门市| 通城县| 枣庄市|