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號查詢

化工產(chǎn)品

CAS號查詢化工產(chǎn)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(jié)果


CAS登錄號 中文名 英文名 分子結(jié)構(gòu)式 分子式 詳情 供應(yīng)商
2361-27-52-噻吩甲酰;
噻吩-2-羧酸;
2-噻吩碳酰
2-Thiophenecarboxylic acid hydrazide;
2-Thenoylhydrazide;
2-Thenoylhydrazine;
2-Thienoylhydrazine;
2-Thienyl hydrazide;
2-Thienylcarboxylic acid hydrazide;
2-Thiophenecarbohydrazonic acid;
2-Thiophenecarbonyl hydrazide;
2-Thiophenecarboxylic hydrazide;
NSC 653;
Thiophene-2-carbohydrazide
CAS:2361-27-5分子結(jié)構(gòu)C5H6N2OS詳情供應(yīng)商
98027-27-15-溴噻吩-2-甲酰5-Bromothiophene-2-carbohydrazide;
5-Bromothiophene-2-carboxylicacid hydrazide
CAS:98027-27-1分子結(jié)構(gòu)C5H5BrN2OS詳情供應(yīng)商
175135-07-6苯并[b]噻吩-2-羧酰Benzo[b]thiophene-2-carboxylicacid, hydrazide;
Benzo[b]thiophene-2-carboxylichydrazide
CAS:175135-07-6分子結(jié)構(gòu)C9H8N2OS詳情供應(yīng)商
19786-56-24-基-5-甲基噻吩基嘧啶Thieno[2,3-d]pyrimidine,4-hydrazinyl-5-methyl-;
Thieno[2,3-d]pyrimidin-4(1H)-one,5-methyl-, hydrazone (9CI);
Thieno[2,3-d]pyrimidine, 4-hydrazino-5-methyl-(8CI)
CAS:19786-56-2分子結(jié)構(gòu)C7H8N4S詳情供應(yīng)商
351983-31-85-氯-2-噻吩甲酰2-Thiophenecarboxylicacid, 5-chloro-, hydrazideCAS:351983-31-8分子結(jié)構(gòu)C5H5ClN2OS詳情供應(yīng)商
175276-94-5噻吩-3-醋酸;
2-(3-噻吩基)乙醇
3-Thiopheneacetic acid,hydrazide;
THIOPHENE-3-ACETIC ACID HYDRAZIDE;
2-(3-THIENYL)ACETHYDRAZIDE;
2-(3-THIENYL)ETHANOHYDRAZIDE;
BUTTPARK 92\04-75;
2-(3-Thienyl)acetic acid hydrazide;
2-(Thien-3-yl)acetohydrazide;
2-(THIEN-3-YL)ACETIC ACID HYDRAZIDE
CAS:175276-94-5分子結(jié)構(gòu)C6H8N2OS詳情供應(yīng)商
351003-40-24H-[1]-苯并吡喃[4,3-b]噻吩-2-甲酸酰4H-Thieno[3,2-c][1]benzopyran-2-carboxylicacid, hydrazide;
4H-[1]-BENZOPYRANO[4 3-B]THIOPHENE-2-CA&;
4h-[1]-benzopyrano[4,3-b]thiophene-2-carboxylic acid hydrazide
CAS:351003-40-2分子結(jié)構(gòu)C12H10N2O2S詳情供應(yīng)商
126768-40-95-甲基-2-噻吩羧酸;
5-甲基-2-噻吩羧酸
5-METHYL-2-THIOPHENECARBOXYLIC ACID HYDRAZIDE;
5-METHYL-THIOPHENE-2-CARBOXYLIC ACID HYDRAZIDE;
5-METHYL-2-THIOPHENECARBOXYLIC ACID HYDRAZIDE;
2-Thiophenecarboxylicacid5-methylhydrazide;
2-Thiophenecarboxylicacid,5-methyl-,hydrazide(9CI);
5-methylthiophene-2-carbohydrazide(SALTDATA: FREE)
CAS:126768-40-9化學結(jié)構(gòu)C6H8N2OS詳情供應(yīng)商
874-96-4(3-甲基-1,1-二氧化四氫-3-噻吩基) 1HCL;
(3-甲基-1,1-二氧化四氫-3-噻吩基) 1HCL
(3-METHYL-1,1-DIOXO-TETRAHYDRO-1LAMBDA6-THIOPHEN-3-YL)-HYDRAZINE;
AKOS BBS-00004876;
AKOS BBS-00004872;
(3-METHYL-1,1-DIOXO-TETRAHYDRO-1LAMBDA6-THIOPHEN-3-YL)-HYDRAZINE;
CHEMBRDG-BB 4003970;
(3-METHYL-1,1-DIOXIDOTETRAHYDRO-3-THIENYL)HYDRAZINE;
(3-METHYL-1,1-DIOXO-TETRAHYDRO-1,6-THIOPHEN-3-YL)-HYDRAZINE;
UKRORGSYN-BB BBV-5628341;
(3-methyl-1,1-dioxidotetrahydro-3-thienyl)hydrazine(SALTDATA: HCl)
CAS:874-96-4化學結(jié)構(gòu)C5H12N2O2S詳情供應(yīng)商
熱門搜關(guān)鍵詞:skimmiamine C8H10N5O3 C7H14N6O2 aminoethylamide C13H16NO TETRA ETHYLENE PENTAMINE AMYL CINNAMYL ALCOHOL C24H33O ADIC C19H17N4O Corticotropin-releasing Hydracrylicacid, C14H12NO 15-octadecenoic C9H6N4O2 C8H12NO5 乙醛乙二醇縮醛 堿性陰離子交換樹脂 C27H33NO4 C6H5N3O3 四氫吡喃-2- Tetrabromodiphenyl chromogen 871C C11H18N3O2 C11H8N6 C4H10N3O C9H16N6O C8H18N6O C9H12NO5 C5H7N3O3 C10H20NO3 kana C10H16N4O2 UN NO 93/3 1,3-Dioxan-4-one 4-BROMO-3,5-DIMETHYL (neodecanoato-O) 3,5-二羥基苯甲 Lycopodan-5-one, 12-hydroxy-15-methyl-, (15R)-;