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(xué)品最多只顯示前20條,請點擊“搜索化學(xué)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
4425-56-35-基尿嘧啶;
2,4-二羥基-5-嘧啶甲腈
5-Cyanouracil;
2,4-Dihydroxy-5-pyrimidinecarbonitrile;
2,4-Dioxo-1H-pyrimidine-5-carbonitrile
CAS:4425-56-3分子結(jié)構(gòu)C5H3N3O2詳情供應(yīng)商
4733-50-03,6-二羥基鄰苯二甲腈;
2,3-二基對苯二酚
3,6-Dihydroxyphthalonitrile;
2,3-Dicyanohydroquinone
CAS:4733-50-0分子結(jié)構(gòu)C8H4N2O2詳情供應(yīng)商
5444-02-02,6-二羥基-3-基-4-甲基吡啶;
3-基-4-甲基-6-羥基-2-吡啶酮
3-Cyano-2,6-dihydroxy-4-methylpyridine;
2,6-Dihydroxy-4-methyl-3-pyridinecarbonitrile
CAS:5444-02-0分子結(jié)構(gòu)C7H6N2O2詳情供應(yīng)商
55067-10-24,6-二羥基-2-基氨基嘧啶2-Cyanoamino-4,6-dihydroxypyrimidine;
(1,4,5,6-Tetrahydro-4,6-dioxo-2-pyrimidinyl)cyanamide
CAS:55067-10-2分子結(jié)構(gòu)C5H4N4O2詳情供應(yīng)商
113237-18-62,6-二羥基-5-氟-3-基吡啶2,6-Dihydroxy-5-fluoro-3-cyanopyridine;
3-Cyano-2,6-dihydroxy-5-fluoropyridine
CAS:113237-18-6分子結(jié)構(gòu)C6H3FN2O2詳情供應(yīng)商
130929-57-6恩他卡朋;
(E)-2-基-3-(3,4二羥基-5-硝基苯)-N,N二乙基丙烯酰胺
Entacapone;
2-Cyano-3-(5-dihydroxyamino-3,4-dioxo-1-cyclohexa-1,5-dienyl)-N,N-diethyl-prop-2-enamide
CAS:130929-57-6分子結(jié)構(gòu)C14H15N3O5詳情供應(yīng)商
82457-27-0二環(huán)己甲烷-4,4'-二異酸酯與己二酸、1,4-二羥基-2-丁烷磺酸鈉鹽、1,6-二異基己烷、1,6-二羥基己烷和氧?Hexanedioic acid, polymer with 1,4-dihydroxy-2-butanesulfonic acid monosodium salt, 1,6-diisocyanato(C15H22N2O2.C8H12N2O2.C6H14O2.C6H10詳情供應(yīng)商
645-93-2三聚胺一酰胺;
6-氨基-2,4-二羥基-1,3,5-三嗪;
三聚酸一酰胺;
尿酰胺
1,3,5-Triazine-2,4(1H,3H)-dione,6-amino-;
Ammelide(6CI);
s-Triazine-2,4(1H,3H)-dione, 6-amino- (8CI);
s-Triazine-2,4(1H,3H)-dione, dihydro-6-imino- (7CI);
2-Amino-1,3,5-triazine-4,6-dione;
2-Amino-4,6-dihydroxy-s-triazine;
Ammelid;
GS 35713;
Melanurenic acid;
NSC8146;
s-Dihydroxyaminotriazine
CAS:645-93-2分子結(jié)構(gòu)C3H4N4O2詳情供應(yīng)商
4655-62-32,3-二基-1,4-二羥基-5-硝基萘2,3-Naphthalenedicarbonitrile,1,4-dihydroxy-5-nitro-;
2,3-DICYANO-5-NITRO-1,4-NAPHTHALENEDIOL;
2,3-DICYANO-1,4-DIHYDROXY-5-NITRONAPHTHALENE;
2,3-DICYANO-1,4-DIHYDROXY-5-NITRONAPHTHALENE 97+%
CAS:4655-62-3分子結(jié)構(gòu)C12H5N3O4詳情供應(yīng)商
3335-46-43-基-2,6-二羥基-4-三氟甲基吡啶3-Pyridinecarbonitrile,1,2-dihydro-6-hydroxy-2-oxo-4-(trifluoromethyl)-;
Nicotinonitrile,1,2-dihydro-6-hydroxy-2-oxo-4-(trifluoromethyl)- (7CI,8CI)
CAS:3335-46-4分子結(jié)構(gòu)C7H3F3N2O2詳情供應(yīng)商
125971-93-9(3R,5R)-6-基-3,5-二羥基己酸叔丁酯(3R,5R)-6-Cyano-3,5-dihydroxy-hexanoic Acid tert-Butyl EsterCAS:125971-93-9分子結(jié)構(gòu)C11H19NO4詳情供應(yīng)商
熱門搜關(guān)鍵詞:methanesulfonylchloride 水 (H2O) 雙 疊氮 prangenin hydrate ECHINACEA PURPUREA EXTRACT C11 H22 O11 SHCH2COOH 異丙氧基鋁 Decyl sulfide 甲基 丙醛 C11H14O5N2 C14H24N4O2 NbOCl3 C6H14N2O4 羧基 三唑 C23H46N6O13 5,7-Dihydroxyflavone 2,2-二甲氧基 5-甲氧基茚滿 CC(=O)c1ccc2ccc3cccc4ccc1c2c34 2-甲基丙酯 八氫吩嗪 對硝基苯乙腈 HOCH2(CHOH)2CHO CarbonMonoxide Caffeate AO-1 對氯苯甲酰 5-NITRO-1,3-BENZODIOXOLE 2,5-Heptadien-4-one 2,2-dimethoxypropane 3-(2,2-dimethylpropoxy) 1,3-dimethylimidazolium 3-(iodomethyl)- C10H7NH(CH2)2NH2 C16H10O8 6-Fluoroquinoline E_BNL MgSO4.2H2O 二 疊氮