日日夜夜撸,人妻无码一区二区不卡无码av,日产亚洲 a,人妻精品久久久久中文字幕69,欧美激情欧美精品一区二区

CAS號(hào)查詢(xún)

化工產(chǎn)品

CAS號(hào)查詢(xún)化工產(chǎn)品>  第2637頁(yè)

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
72111-09-23,5-雙(三氟乙基)芐胺肟Benzenecarboximidamide, N-hydroxy-3,5-bis(trifluoromethyl)-CAS:72111-09-2分子結(jié)構(gòu)C9H6F6N2O詳情供應(yīng)商
47250-53-32,2-雙(3-氨基苯基)六氟丙烷Benzenamine, 3,3'-[2,2,2-trifluoro-1-(trifluoromethyl)ethylidene]bis-;
2,2-Bis(3-aminophenyl)hexafluoropropane
CAS:47250-53-3分子結(jié)構(gòu)C15H12F6N2詳情供應(yīng)商
480438-71-92-異丙氧基-5-甲基苯硼酸Boronic acid, B-[5-methyl-2-(1-methylethoxy)phenyl]-;
Boronic acid, [5-methyl-2-(1-methylethoxy)phenyl]- (9CI);
(2-Isopropoxy-5-methylphenyl)boronic acid
CAS:480438-71-9分子結(jié)構(gòu)C10H15BO3詳情供應(yīng)商
406482-20-02,6-二氟-4-甲氧基苯硼酸Boronic acid, B-(2,6-difluoro-4-methoxyphenyl)-;
Boronic acid, (2,6-difluoro-4-methoxyphenyl)- (9CI);
(2,6-Difluoro-4-methoxyphenyl)boronic acid
CAS:406482-20-0分子結(jié)構(gòu)C7H7BF2O3詳情供應(yīng)商
25900-61-23-氨基-N-甲基苯甲酰胺Benzamide,3-amino-N-methyl-;
3-(Methylcarbamoyl)aniline;
3-(N-Methylaminocarbonyl)aniline;
3-Amino-N-methylbenzamide;
N-Methyl-3-aminobenzamide;
m-Amino-N-methylbenzamide
CAS:25900-61-2分子結(jié)構(gòu)C8H10N2O詳情供應(yīng)商
30293-86-8(S)-(-)-2-異氰;-3-甲基丁酸Butanoic acid, 2-isocyanato-3-methyl-, methyl ester, (2S)-;
Butanoic acid, 2-isocyanato-3-methyl-, methyl ester, (S)-;
Butyric acid, 2-isocyanato-3-methyl-, methyl ester, L- (8CI);
Methyl(S)-(-)-2-isocyanato-3-methylbutyrate;
Methyl(S)-2-isocyanato-2-isopropylacetate;
N-Carbonylvalinemethyl ester
CAS:30293-86-8分子結(jié)構(gòu)C7H11NO3詳情供應(yīng)商
40203-94-9(S)-2-異氰;-3-苯基丙酸Benzenepropanoic acid, a-isocyanato-,methyl ester, (aS)-;
Benzenepropanoic acid, a-isocyanato-,methyl ester, (S)-;
Methyl (S)-(-)-2-isocyanato-3-phenylpropionate;
N-Carbonyl-L-phenylalanine methyl ester
CAS:40203-94-9分子結(jié)構(gòu)C11H11NO3詳情供應(yīng)商
62173-99-3扁桃酸芐酯Benzeneaceticacid, a-hydroxy-, phenylmethyl ester, (aS)-;
Benzeneaceticacid, a-hydroxy-, phenylmethyl ester, (S)-;
(+)-Mandelic acid benzyl ester;
(S)-Benzyl 2-hydroxy-2-phenylacetate;
(S)-Benzyl mandelate
CAS:62173-99-3分子結(jié)構(gòu)C15H14O3詳情供應(yīng)商
91796-57-5(1R,2S,5R)-(+)-薄荷醇(R)-對(duì)甲苯亞磺酸酯酸Benzenesulfinic acid, 4-methyl-,(1S,2R,5S)-5-methyl-2-(1-methylethyl)cyclohexylester, [S(R)]-;
Benzenesulfinic acid, 4-methyl-, 5-methyl-2-(1-methylethyl)cyclohexyl ester, [1S-[1a(S*),2b,5a]]-;
(+)-Menthyl (R)-p-toluenesulfinate;
(1S,2R,5S)-(+)-Menthyl (R)-p-toluenesulfinate
CAS:91796-57-5分子結(jié)構(gòu)C17H26O2S詳情供應(yīng)商
166964-33-65-氯-3-甲基苯并(B)噻吩-2-磺酰氯Benzo[b]thiophene-2-sulfonylchloride, 5-chloro-3-methyl-;
5-Chloro-2-(chlorosulfonyl)-3-methylbenzo[b]thiophene;
5-Chloro-3-methyl-1-benzothiophene-2-sulfonyl chloride;
5-Chloro-3-methyl-2-benzo[b]thiophenesulfonyl chloride;
5-Chloro-3-methylbenzo[b]thiophene-2-sulfonyl chloride;
5-Chloro-3-methylbenzothiophene-2-sulfonyl chloride
CAS:166964-33-6分子結(jié)構(gòu)C9H6Cl2O2S2詳情供應(yīng)商
128140-82-94-(二氟甲氧基)碘苯Benzene,1-(difluoromethoxy)-4-iodo-;
1-(Difluoromethoxy)-4-iodobenzene;
4-(Difluoromethoxy)-1-iodobenzene
CAS:128140-82-9分子結(jié)構(gòu)C7H5F2IO詳情供應(yīng)商
80141-94-24-氟-2-(三氟甲基)苯乙腈Benzeneacetonitrile,4-fluoro-2-(trifluoromethyl)-;
(4-Fluoro-2-trifluoromethylphenyl)acetonitrile
CAS:80141-94-2分子結(jié)構(gòu)C9H5F4N詳情供應(yīng)商
66416-72-64-溴-2-碘苯胺Benzenamine,4-bromo-2-iodo-;
2-Iodo-4-bromoaniline;
4-Bromo-2-iodoaniline;
4-Bromo-2-iodophenylamine
CAS:66416-72-6分子結(jié)構(gòu)C6H5BrIN詳情供應(yīng)商
49850-16-03,5-二(三氟甲基)-N-乙基苯胺Benzenamine,N-ethyl-3,5-bis(trifluoromethyl)-CAS:49850-16-0分子結(jié)構(gòu)C10H9F6N詳情供應(yīng)商
175203-20-05,7-二氟-2,3-二氫苯并呋喃Benzofuran,5,7-difluoro-2,3-dihydro-CAS:175203-20-0分子結(jié)構(gòu)C8H6F2O詳情供應(yīng)商
127022-77-9六(芐基硫代)苯Benzene,1,2,3,4,5,6-hexakis[(phenylmethyl)thio]-;
Benzene,hexakis[(phenylmethyl)thio]- (9CI);
Hexakis(benzylthio)benzene
CAS:127022-77-9分子結(jié)構(gòu)C48H42S6詳情供應(yīng)商
92051-23-51,3,4,6 -四-O-乙酰-2-O-三氟甲磺酰-β-D-吡喃甘露糖b-D-Mannopyranose,1,3,4,6-tetraacetate 2-(trifluoromethanesulfonate);
1,3,4,6-Tetra-O-acetyl-2-(trifluoromethylsulfonyl)-b-D-mannopyranose;
1,3,4,6-Tetra-O-acetyl-2-O-trifluoromethanesulfonyl-b-D-mannopyranose;
Mannose triflate
CAS:92051-23-5分子結(jié)構(gòu)C15H19F3O12S詳情供應(yīng)商
207511-06-6L-蘋(píng)果酸二鈉一水Butanedioic acid, 2-hydroxy-, sodium salt, hydrate (1:2:1),(2S)-;
Butanedioic acid, hydroxy-, disodium salt, monohydrate, (2S)- (9CI)
CAS:207511-06-6分子結(jié)構(gòu)C4H6Na2O6詳情供應(yīng)商
20881-03-21,2:3,4-二-O-異亞丙基-β-D-阿拉伯吡喃糖b-D-Arabinopyranose,1,2:3,4-bis-O-(1-methylethylidene)-;
Arabinopyranose,1,2:3,4-di-O-isopropylidene-, b-D- (8CI);
5H-Bis[1,3]dioxolo[4,5-b:4',5'-d]pyran, b-D-arabinopyranosederiv.;
1,2:3,4-Di-O-isopropylidene-b-D-arabinopyranose
CAS:20881-03-2分子結(jié)構(gòu)C11H18O5詳情供應(yīng)商
20448-79-72-氨基-2-去甲菠烷羧酸Bicyclo[2.2.1]heptane-2-carboxylicacid, 2-amino-;
2-Norbornanecarboxylicacid, 2-amino- (8CI);
2-Aminobicyclo[2.2.1]heptane-2-carboxylicacid;
2-Aminonorbornane-2-carboxylic acid;
2-Aminonorbornyl 2-carboxylic acid;
BCH
CAS:20448-79-7分子結(jié)構(gòu)C8H13NO2詳情供應(yīng)商

【首 頁(yè)】 【上一頁(yè)】 【下一頁(yè)】 【尾 頁(yè)】19122 頁(yè)  第 2637 頁(yè)  共 382432

快速翻頁(yè):837 1737 1917 2097 2277 2457 2487 2517 2547 2577 2607 2612 2617 2622 2627 2632 2633 2634 2635 2636 2637 2638 2639 2640 2641 2642 2643 2648 2653 2658 2663 2668 2698 2728 2758 2788 2818 2998 3178 3358 3538 4438 5338 6238 7138