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(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”查看所有結果


CAS登錄號 中文名 英文名 分子結構式 分子式 詳情 供應商
58-15-1氨基比林;
氨基吡啉;
4-二甲基氨基-2,3-二甲氧-1-苯基吡唑-5-酮
Aminophenazone;
4-Dimethylaminoantipyrine;
4-Dimethylamino-2,3-dimethyl-1-phenylpyrazol-5-one
CAS:58-15-1分子結構C13H17N3O詳情供應商
108-26-93-甲基-2-吡唑啉-5-酮;
5-甲基-2,4-二氫-吡唑-3-酮
3-Methyl-2-pyrazolin-5-one;
5-Methyl-2,4-dihydro-pyrazol-3-one
CAS:108-26-9分子結構C4H6N2O詳情供應商
479-92-5異丙安替比林;
1,5-二甲基-4-異丙基-2-苯基-1,2-二氫-3H-吡唑-3-酮
Propyphenazone;
Isopropylantipyrine;
1,5-Dimethyl-4-(1-methylethyl)-2-phenyl-1,2-dihydro-3H-pyrazol-3-one
CAS:479-92-5分子結構C14H18N2O詳情供應商
2749-59-91,3-二甲基-5-吡唑酮;
1,3-二甲基吡唑-5-酮
1,3-Dimethyl-5-pyrazolone;
1,3-Dimethyl-2-pyrazolin-5-one;
2,4-dihydro-2,5-dimethyl-3H-pyrazol-3-one
CAS:2749-59-9分子結構C5H8N2O詳情供應商
3615-24-5異丙基氨基比林;
異丙氨基比林;
雷米那酮;
1,2-二氫-1,5-二甲基-4-(異丙基氨基)-2-苯基-3H-吡唑-3-酮
Isopyrin;
Ramifenazone;
4-Isopropylamino-2,3-dimethyl-1-phenyl-3-pyrazolin-5-one
CAS:3615-24-5分子結構C14H19N3O詳情供應商
5203-77-01,3-二甲基-5-羥基吡唑;
2,5-二甲基-1,2-二氫吡唑-3-酮
5-Hydroxy-1,3-dimethylpyrazole;
1,3-Dimethyl-1H-pyrazol-5-ol;
1,3-Dimethyl-5-hydroxypyrazole;
2,5-Dimethyl-1,2-dihydropyrazol-3-one
CAS:5203-77-0分子結構C5H8N2O詳情供應商
6407-78-9溶劑黃18;
4-[(2,4-二甲基苯基)偶氮]-2,4-二氫-5-甲基-2-苯基-3H-吡唑-3-酮
Solvent Yellow 18;
C.I. 12740;
4-[(2,4-Dimethylphenyl)azo]-2,4-dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one
CAS:6407-78-9分子結構C18H18N4O詳情供應商
18342-39-7異丙基氨基比林鹽酸鹽;
1,2-二氫-1,5-二甲基-4-[(1-甲基乙基)氨基]-2-苯基-3H-吡唑-3-酮鹽酸鹽
Isopyrin hydrochloride;
1,2-Dihydro-4-(isopropylamino)-1,5-dimethyl-2-phenyl-3H-pyrazol-3-one hydrochloride;
Ramifenazone hydrochloride
CAS:18342-39-7分子結構C14H20ClN3O詳情供應商
19735-89-85-甲基-2-苯基-1,2-二氫吡唑-3-酮;
1-苯基-3-甲基-5-吡唑啉酮
5-Methyl-2-phenyl-1,2-dihydropyrazol-3-one;
1-Phenyl-3-methyl-5-pyrazolone;
1,2-Dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one
CAS:19735-89-8分子結構C10H10N2O詳情供應商
34347-81-41-甲基-3-苯基-1H-吡唑-5-醇;
2,4-二氫-2-甲基-5-苯基-3H-吡唑-3-酮
1-Methyl-3-phenyl-1H-pyrazol-5-ol;
2,4-Dihydro-2-methyl-5-phenyl-3H-pyrazol-3-one
CAS:34347-81-4分子結構C10H10N2O詳情供應商
66076-78-62,4-二氫-5-(4-甲基苯基)-3H-吡唑-3-酮2,4-Dihydro-5-(4-methylphenyl)-3H-pyrazol-3-oneCAS:66076-78-6分子結構C10H10N2O詳情供應商
75199-05-2[2-(2-氯苯基)-2,4-二氫-4-[(2-羥基-5-硝基苯基)偶氮]-5-甲基-3H-吡唑-3-酮酸根(2-)][2-羥基-3-[(2-羥基-1-Chromate(2-), [2-(2-chlorophenyl)-2,4-dihydro-4-[(2-hydroxy-5-nitrophenyl)azo]-5-methyl-3H-pyrazol-3C32H18ClCrN8O11S.2Na詳情供應商
72928-81-5[2,4-二氫-4-[(2-羥基-4-硝基苯基)偶氮]-5-甲基-2-苯基-3H-吡唑-3-酮合(2-)][2,4-二氫-4-[(2-羥基-5-硝基苯Chromate (1-), [2,4-dihydro-4-[(2-hydroxy-4-nitrophenyl) azo]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2;
4-dihydro-4-[(2-hydroxy-5-nitrophenyl)azo]-5-methyl-2-h-pyrazol-3-onato(2-)][;
Chromate(1-),[2,4-dihydro-4-[(2-hydroxy-4-nitrophenyl)azo]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)] [2,4-dihydro-4-[(2-hydroxy-5-nitrophenyl)azo]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)]-,hydrogen
C32H22CrN10O8.H詳情供應商
75199-08-5[2,4-二氫-4-[(2-羥基-4-硝基苯基)偶氮]-5-甲基-3H-吡唑-3-酮酸根(2-)][3-[[4,5-二氫-3-甲基-1-(4-甲基苯基Chromate(2-), [2,4-dihydro-4-[(2-hydroxy-4-nitrophenyl)azo]-5-methyl-3H-pyrazol-3-onato (2-)][3-[[4,;
Chromate(2-),[2,4-dihydro-4-[(2-hydroxy-4-nitrophenyl)azo]-5-methyl-3H-pyrazol-3-onato(2-)][3-[[4,5-dihydro-3-methyl-1-(4-methylphenyl)-5-oxo-1H-pyrazol-4-yl]azo]-4-hydroxy-5-nitrobenzenesulfonato(3-)]-,disodium
C27H19CrN10O11S.2Na詳情供應商
72928-87-1[2,4-二氫-4-[(2-羥基-5-甲基-3-硝基苯基)偶氮]-5-甲基-2-苯基-3H-吡唑-3-酮酸根(2-)][3-[4-[[5-(2,2-二甲?Chromate(1-), [2,4-dihydro-4-[(2-hydroxy-5-methyl-3-nitrophenyl) azo]-5-methyl-2-phenyl-3H-pyrazol-3;
-phenyl-3h-pyrazol-3-onato(2-)][3-[4-[[5-(2,2-dimethylpropyl)-2-hydroxy-3-nitro
C38H35CrN11O10S.H詳情供應商
4174-09-82,4-二氫-4-[(5-羥基-3-甲基-1-苯基-1H-吡唑-4基)亞甲基]-5-甲基-2-苯基-3H-吡唑-3-酮2,4-Dihydro-4-[(5-hydroxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)methylene]-5-methyl-2-phenyl-3H-Pyrazol-;
2-Pyrazolin-5-one,4-[(5-hydroxy-3-methyl-1-phenylpyrazol-4-yl)methylene]-3-methyl-1-phenyl-(7CI,8CI);
NSC 691428
CAS:4174-09-8分子結構C21H20N4O詳情供應商
6883-91-64,4'-[(3,3'-二甲氧[1,1'-聯(lián)苯]-4,4'-二基)雙(偶氮)]雙[2,4-二氫-5-甲基-2-(4-甲基苯基)-3H-吡唑-3-酮4,4'-[(3,3'-dimethoxy[1,1'-biphenyl]-4,4'-diyl) bis (azo)] bis[2,4-dihydro-5-methyl-2-(4-methyl3H-PyCAS:6883-91-6分子結構C36H34N8O4詳情供應商
6505-29-94,4'-[(3,3'-二甲氧基[1,1'-聯(lián)二苯]-4,4'-二基)雙(偶氮)]雙[2,4-二氫-5-甲基-2-苯基-3H-吡唑-3-酮];
顏料紅4
4,4'-[(3,3'-dimethoxy[1,1'-biphenyl]-4,4'-diyl)bis(azo)] bis[2,4-dihydro-5-methyl-2-phenyl-3H-Pyrazo;
3h-pyrazol-3-one, 4,4'-[(3,3'-dimethoxy[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[2;
,4-dihydro-5-methyl-2-phenyl-;
3H-Pyrazol-3-one,4,4'-[(3,3'-dimethoxy[1,1'-biphenyl]-4,4'-diyl)bis(azo)] bis[2,4-dihydro-5-methyl-2-phenyl-
CAS:6505-29-9分子結構C34H30N8O4詳情供應商
66085-69-64,4'-[(苯基亞甲基)二[(2-甲基-4,1-亞苯基)偶氮]]二[2,4-二氫-5-甲基-2-苯基-3H-吡唑-3-酮4,4'-[(phenylmethylene) bis[(2-methyl-4,1-phenylene)azo]]bis[2,4-dihydro-5-methyl-2-phenyl-3H-Pyrazo;
3h-pyrazol-3-one, 4,4'-[(phenylmethylene)bis[(2-methyl-4,1-phenylene)azo]]bis[2;
3H-Pyrazol-3-one,4,4'-[(phenylmethylene)bis[(2-methyl-4,1-phenylene)azo]]bis[2,4-dihydro-5-methyl-2-phenyl-
CAS:66085-69-6分子結構C41H36N8O2詳情供應商
72906-47-94,4'-[[(4-甲氧苯基)亞甲基]二[(2-甲基-4,1-亞苯基)偶氮]]二[2,4-二氫-5-甲基-2-苯基-3H-吡唑-3-酮4,4'-[[(4-methoxyphenyl)methylene]bis[(2-methyl-4,1-phenylene)azo]]bis[2,4-dihydro-5-methyl-2-phen3H;
4,4'-bis[[4,5-Dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl]azo]-4''-methoxy-3,3'-dimethyltriphenylmethane;
3h-pyrazol-3-one, 4,4'-[[(4-methoxyphenyl)methylene]bis[(2-methyl-4,1-phenylene;
4-dihydro-5-methyl-2-phenyl-)azo]]bis[;
3h-pyrazol-3-one,4,4'-[[(4-methoxyphenyl)methylene]bis[(2-methyl-4,1-phenylene)azo]]bis;
3H-Pyrazol-3-one,4,4'-[[(4-methoxyphenyl)methylene]bis[(2-methyl-4,1-phenylene)azo]]bis[2,4-dihydro-5-methyl-2-phenyl-
CAS:72906-47-9分子結構C42H38N8O3詳情供應商
熱門搜關鍵詞:硅酸鈉與氯三甲基硅烷和異丙醇的反應產(chǎn)物 oxobutanoic acid Phenylethyl alcohol Iron manganese oxide Picromerite c7h13o2n3 1,3-二氫-1,3-二氧 -5-異苯并呋喃羧酸 CHLORODIPHENYLMETHANE DOWANOL PM GLYCOL ETHER 二十四烷基苯 Ni Cl2 Phenylethyl Phenylacetate C4H4SO CF3CCl2F Dimethyldioctadecylammonium chloride methylhexanoate C5 O3 H8 C8H12ON3 butylether 1,1'-亞甲基雙(4-異氰酸根合苯) acetylide C42H78 C4OH5 白炭黑 CAS NO 4-乙基 Erinapyrone OCLO ethoxycarbonylmethyl C8H12ON2 三乙胺-硼烷 1-甲基-4- - 苯 十八烷基苯 pC3H4 C6H6SO C7O3H13 醛聚合物 N-(3-氨基丙基) C30H46O6 2,5-二 C5H11N4 
梅河口市| 利川市| 中江县| 南宫市| 临夏县| 曲沃县| 石渠县| 四会市| 临西县| 应用必备| 乐昌市| 府谷县| 荔浦县| 天峨县| 久治县| 余干县| 攀枝花市| 成都市| 石门县| 嘉峪关市| 鄄城县| 富源县| 古交市| 旅游| 岳普湖县| 玛纳斯县| 乐陵市| 开江县| 项城市| 屯昌县| 柞水县| 灯塔市| 镇康县| 甘孜| 乌鲁木齐县| 武定县| 沈丘县| 城步| 漾濞| 芒康县| 嘉义市|