首页
产品供求
市场行情
现货直销
公司信息
您好!欢迎您来到LookChem
请登录
免费注册
求购信息
我的LookChem
我的询盘管理
发布求购信息
发布产品信息
管理采购信息
账户管理
帮助中心
洛克化工
产品
产品
公司
求购
资讯
法规
搜 索
English
产品分类
医药中间体
医药中间体
杂环化合物
原料药中间体
OLED材料中间体
二苯胺类中间体
无机化工
无机化工
镀膜材料
单质
氢、氮、氧等工业气体
无机碱
无机酸
无机盐
氧化物和过氧化物
硅胶
非金属矿
石墨烯
羰基金属
有机原料
有机原料
腈类化合物
肼或胲的有机衍生物
氨基化合物
醇、酚、酚醇类化合物及衍生物
含氮基化合物
醌类化合物
醚类化合物及其衍生物
醛类化合物
羧酸类化合物及衍生物
烃类化合物及其衍生物
酮类化合物
烷基脲类及其衍生物和盐
无机酸酯
杂环化合物
重氮、偶氮或氧化偶氮化合物
有机硅化合物
有机金属类化合物
有机硫化合物
有机膦化合物
有机金属盐
有机氟化合物
原料药
原料药
呼吸系统用药
激素及调节内分泌功能类药
解热镇痛药
抗变态反应药
抗寄生虫病药
抗生素类药物
抗肿瘤药
Anesthetic Agents
泌尿系统用药
其它化学药
人工合成抗感染类药
神经系统用药
水、电解质及酸碱平衡调节药
维生素类与矿物质类药
消化系统用药
血液系统用药
循环系统用药
诊断用药
专科用药
影响组织代谢的药物
饲料药物添加剂
抗应激药
清热剂
常用菌苗和疫苗
抗病血清
畜禽常用诊断生物制品
影响免疫功能药
兽药原料
抑制剂
生物化工
生物化工
常见氨基酸及蛋白质类药
核酸类药
酶及辅酶类药
抑制剂
生物反应调节剂
脂肪类药
氨基酸及其衍生物
糖类化合物
生化试剂
核苷类药物
缩合剂
多肽
天然产物
植物提取物
中草药成分
微生物学试剂
植物多糖
蛋白质研究
抗体
染料及颜料
染料及颜料
染料
颜料
化学农药原药
化学农药原药
除草剂
杀虫剂
杀菌剂
植物生长调节剂
杀虫剂中间体
表面活性剂
表面活性剂
工业表面活性剂
非离子表面活性剂
两性离子表面活性剂
阳离子表面活性剂
阴离子表面活性剂
抗静电剂
香精与香料
香精与香料
合成香料
天然香料
化学试剂
化学试剂
氘代试剂
有机试剂
硅烷试剂
手性化学试剂
格氏试剂
氟试剂
食品添加剂
食品添加剂
稳定和凝固剂
消泡剂
营养强化剂
增稠剂
增味剂
着色剂
分散剂
食品香料
水分保持剂
酸度调节剂
甜味剂
胶姆糖基础剂
抗结剂
抗氧化剂
酶制剂
面粉处理剂
膨松剂
漂白剂
其它食品添加剂
乳化剂
被膜剂
防腐剂
护色剂
催化剂及助剂
催化剂及助剂
抗氧剂
紫外线吸收剂
防老剂
聚乙二醇衍生物
荧光增白剂
塑料橡胶助剂
分子筛
阻燃剂
聚合物
贵金属催化剂
偶联剂
石油化工
脱硫剂
天然产物
天然产物
酚类
甾体化合物
苯丙素
蒽醌
查尔酮类化合物
木脂素
氧杂蒽酮
黄酮类化合物
萜类
环烯醚萜衍生物
香豆素
生物碱
醌类
倍半萜
分析化学
分析化学
标准品
分析试剂
色谱分析
食品安全
液相色谱
首页
产品供求
市场行情
现货直销
化工助手
关于我们
咨询热线:
0571-8756-2588
您当前位置:
首页
CasNo.索引
产品索引:
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
1
2
3
4
5
6
7
8
9
CAS No.:
1
2
3
4
5
6
7
8
9
产品图片
中文名称
英文名称
CAS NO.
分子式
N,5-dibenzyl-6-oxo-5,6-dihydrophenanthridine-1-carboxamide
1202160-24-4
C28H22N2O2
N-(furan-2-ylmethyl)-2-nitrobenzamide
120275-54-9
C12H10N2O4
1-(Cyclopropylmethyl)-2-nitrobenzene
1-(Cyclopropylmethyl)-2-nitrobenzene
120383-84-8
C10H11NO2
2-氟-3-异丙氧基苯甲醛
2-Fluoro-3-isopropoxybenzaldehyde
1204176-39-5
C10H11FO2
2-Methyl-2-propanyl (2S)-2-acetoxypropanoate
120444-05-5
C9H16O4
(R)-3-acetoxy-butyric acid tert-butyl ester
120444-06-6
C10H18O4
(E)-2-(1-(4-chlorophenyl)ethylidene)hydrazinecarboxamide
120445-85-4
C9H10ClN3O
4-bromopyridine-2,6-dicarbonyl dibromide
120491-93-2
C7H2Br3NO2
(+)-(R)-4-Chromanol
(+)-(R)-4-Chromanol
120523-16-2
C9H10O2
(3,5-dibromophenyl)zinc(II) chloride
1205517-08-3
C6H3Br2ClZn
2-(4-isobutylphenyl)-propyl amine hydrochloride
120570-65-2
C13H22ClN
4-azido-N,N-diethylbenzamide
4-azido-N,N-diethylbenzamide
1206797-32-1
C11H14N4O
2-丙烯酰氯化, 3-(2-氯苯基)-, (E)-
(E)-3-(2-chlorophenyl)acryloyl chloride
120681-06-3
C9H6Cl2O
6-methyl-2-phenylpyrimidine-4-carbaldehyde
6-methyl-2-phenylpyrimidine-4-carbaldehyde
1207-87-0
C12H10N2O
1(3)H,10H-benzo[b]pyrimido[4,5-e][1,4]thiazin-2-one
1(3)H,10H-benzo[b]pyrimido[4,5-e][1,4]thiazin-2-one
1207-98-3
C10H7N3OS
1-carboxy-2-trifluoromethyl-4-methyl-1,4-cyclohexadiene
120802-01-9
C9H9F3O2
7,8-dihydro-6-(2-furyl)pterin
120930-09-8
C10H9N5O2
2-溴嘧啶-4-甲腈
2-bromopyrimidine-4-carbonitrile
1209459-16-4
C5H2BrN3
Cyclopentadiene titanium trichloride
Cyclopentadiene titanium trichloride
12098-65-6
C24H10Mo2O6
2,2-dimethyl-4-oxochroman-6-carbonitrile
2,2-dimethyl-4-oxo-3H-chromene-6-carbonitrile
121021-88-3
C12H11NO2
2-(dichloro(phenyl)-l4-selanyl)-3-phenylpropanal
121034-36-4
C15H14Cl2OSe
9-(4'-nitrophenyl)-2-tosyl-1,2,3,4-tetrahydro-9H-pyrido[3,4-b]indol-4-ol
1210347-27-5
C24H21N3O5S
Methyl (+/-)-3-[(benzyloxycarbonyl)amino]butanoate
121054-27-1
C13H17NO4
2-Phenoxydibenzofuran
121073-92-5
C18H12O2
(η(6)-1,2-dihydronaphthalene)chromium tricarbonyl
12110-40-6
C13H6CrO3
3-Bromo-2,5-difluoropyridine
3-Bromo-2,5-difluoropyridine
1211331-43-9
C5H2BrF2N
(2S,4S)-methyl 4-methanesulfonyloxy-N-Boc-pyrrolidine-2-carboxylate
121147-93-1
C12H21NO7S
乙烯胺, N-(三苯基正膦亚基)-
ethenylimino(triphenyl)-λ5-phosphane
121198-57-0
C20H18NP
CAS号:1212086-19-5
1212086-19-5
C8H8Br2O
1,3-difluoro-5-pent-1-enylbenzene
121219-24-7
C11H12F2
methyl 7-(3-((tert-butyldimethylsilyl)oxy)-5-oxocyclopent-1-en-1-yl)-5-(phenylsulfinyl)hepta-5,6-dienoate
121221-98-5
C25H34O5SSi
2,3-difluoro-1-(4-heptylphenyl)-4-(4-pentylphenyl)benzene
121235-87-8
C30H36F2
(S)-7-Methoxy-1,2,3,4-tetrahydronaphthalen-2-amine (R)-2-Hydroxy-2-phenylacetate
(S)-7-methoxy-1,2,3,4-tetrahydronaphthalen-2-amine (S)-mandelate
121251-88-5
C19H23NO4
N,N-di(dimethyl-2,5-pyrolido-2-ethyl),N-methylamine
121259-51-6
C17H27N3
ethyl 2-(3-nitrophenyl)-1,3-thiazole-4-carboxylate
121262-07-5
C12H10N2O4S
(1,5-cyclooctadiene)bis(2-propyl)platinum(II)
(1,5-cyclooctadiene)bis(2-propyl)platinum(II)
12130-04-0
C14H22Pt
3-hydroxy-2-oxopropyl 2-[4-(3-chloro-5-trifluoromethyl-2-pyridinyloxy)phenoxy]propionate
3-hydroxy-2-oxopropyl 2-[4-(3-chloro-5-trifluoromethyl-2-pyridinyloxy)phenoxy]propionate
121332-66-9
C18H15ClF3NO6
rac-1-O-benzyl-2-O-methyl-3-O-tritylglycerol
rac-1-O-benzyl-2-O-methyl-3-O-tritylglycerol
121348-73-0
C30H30O3
1,1-dibromo-2,2-dichloro-3-(methoxymethyl)-3-methylcyclopropane
1,1-dibromo-2,2-dichloro-3-(methoxymethyl)-3-methylcyclopropane
121410-82-0
C6H8Br2Cl2O
3,4-bis(4-methoxyphenyl)pyrrole-2,5-dione
3,4-bis(4-methoxyphenyl)pyrrole-2,5-dione
108774-82-9
C18H15NO4
1,2,3,4,9,9a-hexahydro-fluoren-4a-ol
1,2,3,4,9,9a-hexahydro-fluoren-4a-ol
108881-48-7
C13H16O
bis(trimethylsilyl) <(diphenoxyphosphinyl)methyl>phosphonate
108909-26-8
C19H30O6P2Si2
3-[Co2(CO)4(μ-bis(diphenylphosphino)amine)(μ2-η2-(SiMe3C2))]-4-bromothiophene
1089180-14-2
C37H32BrCo2NO4P2SSi
3-(2,6-二氟苯基氨基甲酰)-4-甲氧基苯甲酸甲酯
Methyl 3-[(2,6-difluorophenyl)carbamoyl]-4-methoxybenzoate
1089278-51-2
C16H13F2NO4
(4-amino-6-oxo-1,6-dihydro-pyrimidin-5-ylimino)-acetic acid ethyl ester
108989-66-8
C8H10N4O3
1-nitroso-2-metil-4-carbetossi-1,2,3,4-tetraidrochinossalina
109055-63-2
C12H15N3O3
trimethyl(1-phenylselanylprop-2-enyl)silane
109057-45-6
C12H18SeSi
α-iodolauric acid
109105-99-9
C12H23IO2
tert-butyl (3R,4R)-1-benzyl-4-methylpiperidin-3-ylcarbamate
1092578-34-1
C18H28N2O2
B-tris(diethylamino)borazine
1092-59-7
C12H33B3N6
2-(trifluoromethyl)-1-benzothiophene
109272-30-2
C9H5F3S
2-(1-piperidinil)-4H-pirido<1,2-a>pirimidin-4-one
109274-73-9
C13H15N3O
7-isopropyloxyflavanone
1092975-69-3
C18H18O3
N-生物素基D-赤式-鞘氨醇-1-磷酸酯
N-Biotinyl D-erythro-Sphingosine-1-phosphate
1093733-24-4
C28H52N3O7PS
(2R,3R,4R)-2,3,4-trimethyl-2,3-methylenedioxypentanedioic anhydride
109391-24-4
C9H12O5
4-oxoheptadecanoic acid
4-oxoheptadecanoic acid
109393-06-8
C17H32O3
bis(4-ethynylphenyl)-dimethylstannane
109426-41-7
C18H18Sn
dimethyl 2-but-1-ynyl-2-prop-1-enylpropanedioate
dimethyl 2-but-1-ynyl-2-prop-1-enylpropanedioate
109468-67-9
C12H16O4
(E)-N(3)-benzylidenepyridine-3,4-diamine
1094703-97-5
C12H11N3
1-(N-acetyl-sulfanilyl)-hexahydro-azepine
109473-93-0
C14H20N2O3S
4-phenyl-1,3-dioxolan-2-one-4-yl-methanol carbamate
109482-31-7
C11H11NO5
As,N-diphenylarsineimine
109483-16-1
C12H11AsN
2-Bromo-6-nitrobenzylidene(p-dimethylaminophenyl)amine N-Oxide
2-Bromo-6-nitrobenzylidene(p-dimethylaminophenyl)amine N-Oxide
109513-33-9
C15H14BrN3O3
5-bromo-4,6-dimethyltriazine
5-bromo-4,6-dimethyltriazine
109520-03-8
C5H6BrN3
toluene-4-sulfonic acid 2-tert-butoxycarbonylaminophenyl ester
toluene-4-sulfonic acid 2-tert-butoxycarbonylaminophenyl ester
1095280-67-3
C18H21NO5S
methyl 4-oxo-5-phenylselanylpentanoate
methyl 4-oxo-5-phenylselanylpentanoate
109574-18-7
C12H14O3Se
methyl (5E,8Z,11Z,14Z)-5-fluoroicosa-5,8,11,14-tetraenoate
methyl (5E,8Z,11Z,14Z)-5-fluoroicosa-5,8,11,14-tetraenoate
109583-10-0
C21H33FO2
2,6-dimethyl-4-phenylmorpholine
2,6-dimethyl-4-phenylmorpholine
109605-09-6
C12H17NO
N-tert-butyloxycarbonyl-2-(2'-methoxycarbonylphenyl)-4,5,6,7-tetrahydro-azepane
N-tert-butyloxycarbonyl-2-(2'-methoxycarbonylphenyl)-4,5,6,7-tetrahydro-azepane
1097200-66-2
C19H25NO4
(S)-methyl 2-((S)-2-acetamido-3-(4-(2-oxopropoxy)phenyl)propanamido)-3-phenylpropanoate
(S)-methyl 2-((S)-2-acetamido-3-(4-(2-oxopropoxy)phenyl)propanamido)-3-phenylpropanoate
1097634-11-1
C24H28N2O6
1-(2-(3-(p-tolyl)thioureido)benzyl)pyridin-1-ium bromide
109768-48-1
C20H20BrN3S
4-(5-methyl-tetrazol-1-yl)-benzoic acid ethyl ester
109817-10-9
C11H12N4O2
1-Undecen-4-ol 2-tetrahydropyranyl ether
109929-20-6
C16H30O2
4-[[4-(dimethylamino)phenyl]-phenylphosphanyl]-N,N-dimethylaniline
4-[[4-(dimethylamino)phenyl]-phenylphosphanyl]-N,N-dimethylaniline
1100-11-4
C22H25N2P
(24RS,25RS)-3α,7α,12α,24,26-pentahydroxy-5β-cholestan-27-yl sodium sulfate
1100696-11-4
C27H47NaO9S
tert-butyl {4'-chloro-6-[(2-chloropyridine-3-carbonyl)amino]biphen-3-yl}carbamate
1101170-92-6
C23H21Cl2N3O3
7-(acetylamino)-1,2,3,4-tetrahydro-1-oxo-2-naphthalenideneacetic acid
110139-13-4
C14H13NO4
diepoxy-1,4,5,8 hexahydro-1,4,4a,5,8,8a naphtalene carboxylate-4a de methyle
110210-72-5
C12H12O4
O-(2-chloro-ethyl)-hydroxylamine
110238-63-6
C2H6ClNO
CAS号:110261-82-0
110261-82-0
C99H155N3O35
(S)-1-(chloromethyl)-1,6-dihydro-5-hydroxy-8-methylbenzo[1,2-b:4,3-b']dipyrrole hydrochloride
110314-54-0
C12H14Cl2N2O
1-(1,2,3,4-Tetrahydronaphthalen-1-yl)-2-mercapto-5-imidazolecarboxylic acid methyl ester
110323-38-1
C15H16N2O2S
1-(2,6-Dichlorophenyl)-3-(dimethylaminomethylene)-6-formylindolin-2-one
110326-34-6
C18H14Cl2N2O2
2,4-dimethylbenzothiophene 5,5-dioxide
110348-44-2
C14H12O2S
trans-dimethyl 3,3,6,6-tetramethyltricyclo[3.1.0.02,4]-hexane-1,2-dicarboxylate
110362-80-6
C14H20O4
3,3-dimethyl-4-thia-7-oxa-9E,14-pentadecadiene
110382-65-5
C15H28OS
4-nitro-5-methoxy-1-hydroxynaphthalene
110387-91-2
C11H9NO4
3-benzoyl-7-hydroxy-2-methylchromen-4-one
3-benzoyl-7-hydroxy-2-methylchromen-4-one
110396-76-4
C17H12O4
3-(2,4-dimethylheptyl)-5-methyloxolan-2-one
3-(2,4-dimethylheptyl)-5-methyloxolan-2-one
110444-32-1
C14H26O2
[(1S,2R)-10-(N,N-dicyclohexylaminosulfonyl)born-2-yl] (2R)-2-aminobutyrate
110449-47-3
C26H46N2O4S
2-(1-(benzyloxy)but-3-en-2-yl)phenol
110451-69-9
C17H18O2
(2-iodo-4,5-dimethoxyphenyl)methanol
(2-iodo-4,5-dimethoxyphenyl)methanol
110451-87-1
C9H11IO3
2,2-difluoro-1-phthalimido-5-hexyn-4-ol
110483-02-8
C14H11F2NO3
(+)-ethyl 2-[[[(S)-1-hydroxyprop-2-yl]amino]methylene]-3-oxo-3-(2,3,4,5-tetrafluorophenyl)propionate
110548-02-2
C15H15F4NO4
(R)-Ofloxacin Carboxylic Acid (Dextrofloxacin Difluoro Impurity)
(R)-(+)-9,10-difluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de][1,4]benzoxazine-6-carboxylic acid
110548-07-7
C13H9F2NO4
isopropyl 4-nitro-3-((phenylsulfonyl)methyl)benzoate
1105738-83-7
C17H17NO6S
ethyl 1-cyclopropyl-6-fluoro-1,4-dihydro-7-nitro-4-oxoquinoline-3-carboxylate
110600-97-0
C15H13FN2O5
BOMIN-3
BOMIN-3
110606-97-8
C11H15O4P
ethyl 2-[(2-methylpropan-2-yl)oxyimino]-3-oxobutanoate
ethyl 2-[(2-methylpropan-2-yl)oxyimino]-3-oxobutanoate
110721-24-9
C10H17NO4
N-(tert-butyldimethylsilyloxycarbonyl)-L-methionine methyl ester
110761-07-4
C13H27NO4SSi
上一页
1791
1792
1793
1794
1795
1796
1797
1798
1799
1800
1801
下一页
[1-15]
[16-30]
[31-45]
[46-60]
[61-75]
[76-90]
[91-105]
[106-120]
[121-135]
[136-150]
[151-165]
[166-180]
[181-195]
[196-210]
[211-225]
[226-240]
[241-255]
[256-270]
[271-285]
[286-300]
[301-315]
[316-330]
[331-345]
[346-360]
[361-375]
[376-390]
[391-405]
[406-420]
[421-435]
[436-450]
[451-465]
[466-480]
[481-495]
[496-510]
[511-525]
[526-540]
[541-555]
[556-570]
[571-585]
[586-600]
[601-615]
[616-630]
[631-645]
[646-660]
[661-675]
[676-690]
[691-705]
[706-720]
[721-735]
[736-750]
[751-765]
[766-780]
[781-795]
[796-810]
[811-825]
[826-840]
[841-855]
[856-870]
[871-885]
[886-900]
[901-915]
[916-930]
[931-945]
[946-960]
[961-975]
[976-990]
[991-1005]
[1006-1020]
[1021-1035]
[1036-1050]
[1051-1065]
[1066-1080]
[1081-1095]
[1096-1110]
[1111-1125]
[1126-1140]
[1141-1155]
[1156-1170]
[1171-1185]
[1186-1200]
[1201-1215]
[1216-1230]
[1231-1245]
[1246-1260]
[1261-1275]
[1276-1290]
[1291-1305]
[1306-1320]
[1321-1335]
[1336-1350]
[1351-1365]
[1366-1380]
[1381-1395]
[1396-1410]
[1411-1425]
[1426-1440]
[1441-1455]
[1456-1470]
[1471-1485]
[1486-1500]
[1501-1515]
[1516-1530]
[1531-1545]
[1546-1560]
[1561-1575]
[1576-1590]
[1591-1605]
[1606-1620]
[1621-1635]
[1636-1650]
[1651-1665]
[1666-1680]
[1681-1695]
[1696-1710]
[1711-1725]
[1726-1740]
[1741-1755]
[1756-1770]
[1771-1785]
[1786-1800]
[1801-1815]
[1816-1830]
[1831-1845]
[1846-1860]
[1861-1875]
[1876-1890]
[1891-1905]
[1906-1920]
[1921-1935]
[1936-1950]
[1951-1965]
[1966-1980]
[1981-1995]
[1996-2010]
[2011-2025]
[2026-2040]
[2041-2055]
[2056-2070]
[2071-2085]
[2086-2100]
[2101-2115]
[2116-2130]
[2131-2145]
[2146-2160]
[2161-2175]
[2176-2190]
[2191-2205]
[2206-2220]
[2221-2235]
[2236-2250]
[2251-2265]
[2266-2280]
[2281-2295]
[1-100]
[101-200]
[201-300]
[301-400]
[401-500]
[501-600]
[601-700]
[701-800]
[801-900]
[901-1000]
[1001-1100]
[1101-1200]
[1201-1300]
[1301-1400]
[1401-1500]
[1501-1600]
[1601-1700]
[1701-1800]
[1801-1900]
[1901-2000]
[2001-2100]
[2101-2200]
产品索引:
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
1
2
3
4
5
6
7
8
9
CAS No.:
1
2
3
4
5
6
7
8
9