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(hào)查詢

化工產(chǎn)品

CAS號(hào)查詢化工產(chǎn)品

熱門搜索化學(xué)品最多只顯示前20條,請(qǐng)點(diǎn)擊“搜索化學(xué)品”查看所有結(jié)果


CAS登錄號(hào) 中文名 英文名 分子結(jié)構(gòu)式 分子式 詳情 供應(yīng)商
50-81-7維生素C;
抗壞血;
2,3,4,5,6-五羥基-2--4-內(nèi)酯
L(+)-Ascorbic acid;
L-Ascorbic acid;
Vitamin C;
L-Threo-2,3,4,5,6-pentahydroxy-1-hexenoic acid-4-lactone;
VC
CAS:50-81-7分子結(jié)構(gòu)C6H8O6詳情供應(yīng)商
89-65-6異抗壞血;
赤藻糖;
異維生素C;
D-2,3,5,6-四羥基-2--γ-內(nèi)酯;
D-(-)-異抗壞血
D-Isoascorbic acid;
D-erythro-Hexonicacid, 3-keto-, g-lactone(6CI);
Erythorbic acid (7CI);
Araboascorbic acid;
Araboascorbic acid, D-;
D-(-)-Isoascorbic acid;
D-Araboascorbic acid;
D-Erythorbic acid;
D-Isoascorbicacid;
D-arabino-Ascorbic acid;
E 315;
Erycorbin;
Glucosaccharonic acid;
Isoascorbic acid;
Isovitamin C;
Mercate 5;
Neo-Cebicure;
Saccharosonic acid;
Erythorbic acid;
CAS:89-65-6分子結(jié)構(gòu)C6H8O6詳情供應(yīng)商
101-43-9環(huán)基異丁酯;
異丁環(huán)酯;
2-甲基丙環(huán)
Cyclohexyl methacrylate;
2-Methyl-2-propenoic acid cyclohexyl ester
CAS:101-43-9分子結(jié)構(gòu)C10H16O2詳情供應(yīng)商
103-11-72-乙基酯;
辛酯;
異辛酯
2-Ethylhexyl acrylate;
2-Ethylhexyl propenoate;
2-Propenoic acid 2-ethylhexyl ester;
2-Propenoic acid octyl ester
CAS:103-11-7分子結(jié)構(gòu)C11H20O2詳情供應(yīng)商
110-44-1山梨;
2,4-;
2-丙基丙
Sorbic acid;
1,3-Pentadiene-1-carboxylic acid;
Hexa-2,4-dienoic acid;
2,4-Hexadienoic acid
CAS:110-44-1分子結(jié)構(gòu)C6H8O2詳情供應(yīng)商
123-68-2丙酯Allyl hexanoate;
2-Propenyl n-hexanoate
CAS:123-68-2分子結(jié)構(gòu)C9H16O2詳情供應(yīng)商
134-03-2抗壞血鈉;
維生素C鈉;
L(+)-蘇糖型-2,3,4,5,6-五羥基-2--4-內(nèi)酯鈉
Sodium ascorbate;
L-Ascorbic acid sodium salt;
Vitamine C sodium salt
CAS:134-03-2分子結(jié)構(gòu)C6H7NaO6詳情供應(yīng)商
138-59-0莽草;
3,4,5-三羥基-1-環(huán)-1-甲
Shikimic acid;
(3R,4S,5R)-(-)-3,4,5-Trihydroxy-1-cyclohexenecarboxylic acid;
3,4,5-Trihydroxy-1-cyclohexene-1-carboxylic acid
CAS:138-59-0分子結(jié)構(gòu)C7H10O5詳情供應(yīng)商
142-09-6甲基丙酯;
2-甲基-2-丙
Hexyl methacrylate;
Hexyl 2-methylacrylate
CAS:142-09-6分子結(jié)構(gòu)C10H18O2詳情供應(yīng)商
142-16-5馬來二乙基酯;
馬來二異辛酯;
(Z)-2-丁二(2-乙基基)酯
Bis(2-ethylhexyl) maleate;
2-Butenedioicacid (2Z)-, bis(2-ethylhexyl) ester (9CI);
2-Butenedioic acid (Z)-,bis(2-ethylhexyl) ester;
Maleic acid, bis(2-ethylhexyl) ester (6CI,7CI,8CI);
Bis(2-ethylhexyl) maleate;
Ceraphyl 45;
DOM;
Di-2-ethylhexyl maleate;
Dioctylmaleate
CAS:142-16-5分子結(jié)構(gòu)C20H36O4詳情供應(yīng)商
302-79-4維A;
維他命A;
全反式維A;
視黃;
3,7-二甲基-9-(2,6,6-三甲基環(huán))-2,4,6,8-全反式壬四
Tretinoin;
3,7-Dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4,6,8-nonatetraenoic acid;
all-trans-Retinoic acid;
Vitamin A acid
CAS:302-79-4分子結(jié)構(gòu)C20H28O2詳情供應(yīng)商
327-97-9綠原;
(1S,3R,4R,5R)-3-[[3-(3,4-二羥基苯基)-1-氧代-2-丙基]氧]-1,4,5-三羥基環(huán)烷甲
Chlorogenic acid;
(1S,3R,4R,5R)-3-[[3-(3,4-Dihydroxyphenyl)-1-oxo-2-propenyl]oxy]-1,4,5-trihydroxycyclohexanecarboxylic acid;
3-O-Caffeoylquinic acid;
5-O-(3,4-Dihydroxycinnamoyl)-L-quinic acid
CAS:327-97-9分子結(jié)構(gòu)C16H18O9詳情供應(yīng)商
523-21-7玫棕鈉;
玫瑰紅鈉;
5,6-二羥基-5-環(huán)-1,2,3,4-四酮二鈉鹽
Sodium rhodizonate;
Rhodizonic acid disodium salt;
5,6-Dihydroxy-5-cyclohexene-1,2,3,4-tetrone disodium salt
CAS:523-21-7分子結(jié)構(gòu)C6Na2O6詳情供應(yīng)商
569-58-4鋁試劑;
玫紅三羧銨;
5-[(3-羧基-4-羥基苯基)(3-羧基-4-氧代-2,5-環(huán)-1-亞基)甲基]-2-羥基苯甲三銨?
Aluminon;
C.I. 43810;
Aurintricarboxylic acid triammonium salt;
Triammonium 5,5'-(3-carboxylato-4-oxocyclohexa-2,5-dienylidenemethylene)disalicylate
CAS:569-58-4分子結(jié)構(gòu)C22H23N3O9詳情供應(yīng)商
569-61-9堿性紅9;
堿性品紅;
4-[(4-氨基苯基)(4-亞氨基-2,5-環(huán)-1-亞基)甲基]苯胺單鹽
Basic Red 9;
C.I. 42500;
Pararosaniline chloride;
Basic Fuchsin;
4,4'-(4-Iminocyclohexa-2,5-dienylidenemethylene)dianiline hydrochloride
CAS:569-61-9分子結(jié)構(gòu)C19H17N3.HCl詳情供應(yīng)商
590-00-1山梨鉀;
2,4-
Potassium sorbate;
2,4-Hexadienoic acid potassium salt
CAS:590-00-1分子結(jié)構(gòu)C6H7KO2詳情供應(yīng)商
632-99-5堿性紫14;
堿性品紅;
鹽基品紅;
(4-(4-氨基苯基)(4-亞氨基環(huán)-2,5-二亞基)甲基)-2-甲基苯胺鹽
Basic Violet 14;
Basic Fuchsin;
C.I. 42510;
Rosaniline chloride;
(4-(4-Aminophenyl)(4-iminocyclohexa-2,5-dienylidene)methyl)-2-methylaniline hydrochloride
CAS:632-99-5分子結(jié)構(gòu)C20H19N3.HCl詳情供應(yīng)商
633-00-1玫紅;
4-(雙(4-羥基苯基)亞甲基)-2-甲基-2,5-環(huán)-1-酮
Rosolic acid;
4-(Bis(4-hydroxyphenyl)methylene)-2-methyl-2,5-cyclohexadien-1-one
CAS:633-00-1分子結(jié)構(gòu)C20H16O3詳情供應(yīng)商
633-03-4堿性綠1;
堿性艷綠;
亮綠;
N-[4-[(4-二乙氨基)苯基]苯基亞甲基]-2,5-環(huán)-1-基亞基-N-乙基乙銨硫
Basic Green 1;
C.I. 42040;
Ethyl Green;
Brilliant Green;
[4-[4-(Diethylamino)benzhydrylene]cyclohexa-2,5-dien-1-ylidene]diethylammonium hydrogen sulphate
CAS:633-03-4分子結(jié)構(gòu)C27H33N2.HSO4詳情供應(yīng)商
636-82-8環(huán)1-Cyclohexene-1-carboxylic acid;
1-Cyclohexenecarboxylic acid
CAS:636-82-8分子結(jié)構(gòu)C7H10O2詳情供應(yīng)商
熱門搜關(guān)鍵詞:K4[FeCN6] C8O2H11 NH2 OH CONH2 ciprofloxaci C9O6H9N NH2 OH oxylthiophene C6O3H5N yclohexane C7 H7 Br N C7H7BrN tetrapentylammonium 2,5-雙(1,1-二甲基丙基)-1,4-苯二醇 癸烯-2-酮 C5H11O3Br TPU 發(fā)泡 PolySilsesquioxane resin 烯丙基 半胱氨酸 maleimidohexanoate N-叔丁基-N- 2-氨基乙烷 C17 N O6 H21 C18 N O6 H22 azoisopropane C12H6N4O8 C18H9NO oxonaphtho vinyl oxi C7 N S Cl H14 isopropyl naphthalene methylmercury benzoate phenylmercuric propionate phenylmercuric lactate sulfur pentamer phenylmercuric thiocyanate thiophenic BA130 C2H6O2PCl 溴 酸 錫 C29H26N2O4 msds 
日土县| 赣州市| 姜堰市| 新田县| 和政县| 淳化县| 革吉县| 安福县| 钟山县| 清丰县| 夏河县| 平乐县| 张掖市| 虞城县| 山阴县| 星座| 德惠市| 竹山县| 威宁| 渝中区| 大悟县| 夏邑县| 海原县| 土默特右旗| 清涧县| 金寨县| 湘潭县| 清远市| 平阳县| 栖霞市| 梁河县| 乌鲁木齐县| 仁寿县| 宁津县| 栾城县| 霍城县| 黄骅市| 北流市| 都兰县| 大悟县| 丰宁|