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
产品索引
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
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
4-methyldec-1-en-4-ol
38564-33-9
C11H22O
4-ethoxybenzenediazonium,chloride
38793-99-6
C8H9ClN2O
4-苯甲酰基邻苯二甲酸
4-Benzoylphthalic acid
3885-88-9
C15H10O5
4-methyl-furan-3-carbonyl chloride
4-methyl-furan-3-carbonyl chloride
39272-50-9
C6H5ClO2
4-ethoxy-N-(4-ethoxyphenyl)aniline
4-ethoxy-N-(4-ethoxyphenyl)aniline
3949-80-2
C16H19NO2
4-(4-methylanilino)-1,3-benzoxazin-2-one
88220-43-3
C15H12N2O2
4-(3-(methylthio)phenyl)-1-propylpiperidin-4-ol hydrochloride
882737-41-9
C15H24ClNOS
4-hydroxy-5,5-dimethylhexan-3-one
88522-71-8
C8H16O2
4-methylbenzenesulfonic acid,2-methylhex-5-en-3-ol
88754-29-4
C14H22O4S
(3aS,4R,6S,6aR)-rel-6-Aminotetrahydro-2,2-dimethyl-4H-cyclopenta-1,3-dioxol-4-ol
4H-Cyclopenta-1,3-dioxol-4-ol, 6-aminotetrahydro-2,2-dimethyl-, (3aR,4S,6R,6aS)-rel-
88756-83-6
C8H15NO3
4-bromo-N-methyl-N-trimethylsilylaniline
4-bromo-N-methyl-N-trimethylsilylaniline
89232-80-4
C10H16BrNSi
4-bromo-5,7-dinitro-2,1,3-benzothiadiazole
4-bromo-5,7-dinitro-2,1,3-benzothiadiazole
89365-28-6
C6HBrN4O4S
4-(4-methylsulfinylphenyl)but-3-en-2-one
89434-42-4
C11H12O2S
4-cyclohexyl-6,7-dimethyl-1,4-dihydroquinazoline-8-carbonitrile
89638-33-5
C17H21N3
4-phenylmethoxy-3-(trifluoromethyl)benzaldehyde
4-phenylmethoxy-3-(trifluoromethyl)benzaldehyde
477980-90-8
C15H11F3O2
4-chloro-1-methyl-5-nitroimidazole
4-chloro-1-methyl-5-nitroimidazole
4897-31-8
C4H4ClN3O2
CAS号:49745-68-8
4-(1-methoxyethyl)phenol
49745-68-8
C9H12O2
4,5-dihydroisobenzofuran
50343-94-7
C8H3Cl4N
4-chloro-1-hydroxypyrazole
87844-47-1
C3H3ClN2O
4-Chloro-1-(methylsulfonyl)-1,2,3,4-tetrahydroquinoline
88131-70-8
C10H12ClNO2S
4-[2-[2-(4-chlorophenyl)-1H-indol-3-yl]hydrazinyl]-N-pyrimidin-2-ylbenzenesulfonamide
4-[2-[2-(4-chlorophenyl)-1H-indol-3-yl]hydrazinyl]-N-pyrimidin-2-ylbenzenesulfonamide
88152-03-8
C24H19ClN6O2S
4-methylbenzenesulfonic acid,2-[4-(trifluoromethyl)phenyl]ethanol
26416-26-2
C16H17F3O4S
4-isothiocyanato-4-methylpentan-2-one
27248-25-5
C7H11NOS
4-ethoxy-5-(triphenylphosphoranylidene)pent-3-en-2-one
4-ethoxy-5-(triphenylphosphoranylidene)pent-3-en-2-one
27271-24-5
C25H25O2P
4,5-dichloro-naphthalene-1-sulfonic acid
4,5-dichloro-naphthalene-1-sulfonic acid
27373-55-3
C10H6Cl2O3S
4-Fluorobenzyl thiocyanate
4-Fluorobenzyl thiocyanate
2740-87-6
C8H6FNS
4-methyl-6-phenyl-3-(4-pyrimidin-2-ylpiperazin-1-yl)pyridazine
886208-65-7
C19H20N6
4-bromo-2,6-dimethylbenzenediazonium,chloride
4-bromo-2,6-dimethylbenzenediazonium,chloride
88679-80-5
C8H8BrClN2
4H-1,2,4-Triazol-3-amine, 4-methyl-5-(methylthio)-
88722-62-7
C4H8N4S
4-bromo-7-methoxy-1-benzothiophene
4-bromo-7-methoxy-1-benzothiophene
88791-12-2
C9H7BrOS
4-(4-bromophenyl)morpholin-4-ium,dibromide
4-(4-bromophenyl)morpholin-4-ium,dibromide
88799-18-2
C10H13Br3NO-
4,5-bis[bis(carboxymethyl)amino]pentanoic acid
4,5-bis[bis(carboxymethyl)amino]pentanoic acid
89717-56-6
C13H20N2O10
4-(2,4-diamino-5H-pyrido[3,2-d]pyrimidin-6-ylidene)-2-methoxycyclohexa-2,5-dien-1-one
897360-45-1
C14H13N5O2
4(1H)-Pyridinone, 2-methyl-3-(phenylmethoxy)-1-propyl-
90037-24-4
C16H19NO2
4-chloro-6-ethyl-2-methylsulfanyl-thieno[2,3-d]pyrimidine
4-chloro-6-ethyl-2-methylsulfanyl-thieno[2,3-d]pyrimidine
900463-12-9
C9H9ClN2S2
4-Quinolinethiol, 7-chloro
4-Quinolinethiol, 7-chloro-
90225-19-7
C9H6ClNS
4-(dimethylsulfamoylamino)-N-(4-methylphenyl)benzamide
90233-93-5
C16H19N3O3S
4-methyl-3,8a-dihydro-2H-azulen-1-one
90266-04-9
C11H12O
4,6-diethyl-2-hydroxyisophthalic acid
906623-13-0
C12H14O5
4-Morpholineethanamine, hydrochloride (1:1)
4-Morpholineethanamine, hydrochloride (1:1)
90746-30-8
C6H15ClN2O
4-chloro-2-methylsulfanyl-6-phenylpyrimidine
91063-60-4
C11H9ClN2S
4-(4-amino-butyl)-aniline
91010-18-3
C10H16N2
4-ethyl-6-(N-hydroxy-C-methylcarbonimidoyl)-1,4-benzothiazin-3-one
91119-45-8
C12H14N2O2S
4-羟基-4-苯基-环己酮
4-hydroxy-4-phenylcyclohexan-1-one
51171-73-4
C12H14O2
4-ethyl-2,2-dipropyl-1,3-oxazolidine
5140-89-6
C11H23NO
4,4-dimethoxy-2-methylbut-2-enal
51575-69-0
C7H12O3
4-hydroxy-3-methoxy-5-nitro-benzaldehyde-oxime
51673-97-3
C8H8N2O5
4,5,6,7-tetrachloro-2-phenyl-1,3-benzodioxole
91821-49-7
C13H6Cl4O2
4-[3-(4-methylpiperazin-1-yl)phenoxy]benzaldehyde
919088-08-7
C18H20N2O2
4-chloro-1-(4-methoxybenzyl)-1H-pyrazolo[3,4-b]pyridine
924909-17-1
C14H12ClN3O
4-氯-6-硝基-2(1h)-喹啉酮
4-Chloro-6-nitro-2(1H)-quinolinone
934687-48-6
C9H5ClN2O3
4-[3-(3,4-dichlorophenyl)-2,5-dioxopyrrolidin-1-yl]benzenesulfonamide
93553-60-7
C16H12Cl2N2O4S
4-(benzenesulfonyl)pyridine
39574-19-1
C11H9NO2S
4-methoxy-3-nitrophenylacetate
4-methoxy-3-nitrophenyl acetate
39653-87-7
C9H9NO5
4-methyl ether of 2,3-dimethoxy-5-methylhydroquinone
39727-82-7
C10H14O4
4-氨基-2-(甲基硫代)噻唑-5-羧酰胺
4-amino-2-methylsulfanyl-1,3-thiazole-5-carboxamide
39736-30-6
C5H7N3OS2
4-Acetamino-benzolsulfonylisothiocyanat
3994-19-2
C9H8N2O3S2
4-ethyl-1,2,4-triazole-3,5-dione
40609-72-1
C4H5N3O2
4-[[(R)-3-二甲基氨基-1-[(苯基硫基)甲基]丙基]氨基]-3-硝基苯磺酰胺
4-[[4-(dimethylamino)-1-phenylsulfanylbutan-2-yl]amino]-3-nitrobenzenesulfonamide
406233-35-0
C18H24N4O4S2
4-氟丁腈
4-fluorobutanenitrile
407-83-0
C4H6FN
7-methoxy-4-chloro-quinoline-6-carbonyl chloride
4-chloro-7-methoxyquinoline-6-carbonyl chloride
417721-35-8
C11H7Cl2NO2
4-hydroxy-5,7-dimethoxy-3-phenylchromen-2-one
4-hydroxy-5,7-dimethoxy-3-phenylchromen-2-one
4222-00-8
C17H14O5
4-hydroxy-1-methyl-2-oxopyridine-3-carbonitrile
4-hydroxy-1-methyl-2-oxopyridine-3-carbonitrile
520-78-5
C7H6N2O2
4-(4-carboxy-2,3,5,6-tetrafluorophenyl)-2,3,5,6-tetrafluorobenzoic acid
4-(4-carboxy-2,3,5,6-tetrafluorophenyl)-2,3,5,6-tetrafluorobenzoic acid
5216-23-9
C14H2F8O4
4-methyl-2-methylsulfanylquinoline
52323-12-3
C11H11NS
4,4-二乙氧基哌啶
4,4-diethoxypiperidine
52534-66-4
C9H19NO2
4-(2,3,4-trichloro-5,6-dinitrophenyl)morpholine
5260-43-5
C10H8Cl3N3O5
4,6-diamino-2-methoxypyridine-3-carbonitrile
42530-05-2
C7H8N4O
4-chlorofluoren-9-one
4-chlorofluoren-9-one
4269-13-0
C13H7ClO
4-methoxycarbonylfuran-3-carboxylate
4282-26-2
C7H5O5-
4-(2-nitrophenyl)-2,4-dioxobutanoic acid
4-(2-nitrophenyl)-2,4-dioxobutanoic acid
446251-68-9
C10H7NO6
氨甲酸,[2-羟基-1-(羟甲基)-2-甲基丙基]-, 1,1-
4-carboxylbenzene diazonium tetrafluoroborate
456-25-7
C7H5BF4N2O2+
2,3-dihydro-4,6-dimethyl-1H-Indole
4,6-dimethyl-2,3-dihydro-1H-indole
288458-50-4
C10H13N
4-Chloro-2-methyl-6-phenylpyrimidine
4-Chloro-2-methyl-6-phenylpyrimidine
2915-15-3
C11H9ClN2
4-chloro-6-methylisophthalaldehyde
4-chloro-6-methylisophthalaldehyde
2951-10-2
C9H7ClO2
4-cholorobenzophenone oxime
4-cholorobenzophenone oxime
2998-98-3
C13H10ClNO
4-(4-methyl-1,4-diazepan-1-yl)benzoic acid,hydrochloride
303134-03-4
C13H19ClN2O2
4-Methoxypyridine-N-oxide hydrate
304671-95-2
C6H9NO3
4-methyl-N-(3-phenylprop-2-ynyl)benzenesulfonamide
305837-95-0
C16H15NO2S
4-(2-methylpropylcarbamoyl)-1H-imidazole-5-carboxylic acid
91473-55-1
C9H13N3O3
4-methyl-3-[4-(4-methylpiperazin-1-yl)butoxy]benzaldehyde
919088-12-3
C17H26N2O2
4-(5-ethynylpyrimidin-2-yl)morpholine
926009-60-1
C10H11N3O
4H-2,6-diphenylthiopyran-4-one
4578-59-0
C16H14N2O
4,6-dimethyl-2-phenyl-1,3-dihydro-1,3,2λ5-benzodiazaphosphole 2-oxide
4,6-dimethyl-2-phenyl-1,3-dihydro-1,3,2λ5-benzodiazaphosphole 2-oxide
4602-06-6
C14H15N2OP
4,7-dibromo-3-oxido-2,1,3-benzoxadiazol-3-ium
4609-97-6
C6H2Br2N2O2
4-methoxy-benzene-1,3-disulfonic acid
46506-54-1
C7H8O7S2
4-methylhexa-1,3-diene
4-methylhexa-1,3-diene
4892-93-7
C7H12
4-羟基 3-(苯基甲氧基)苯甲醛
4-hydroxy-3-phenylmethoxybenzaldehyde
50773-56-3
C14H12O3
4-(甲基磺酰胺)苯甲酸甲酯
4-METHYLSULPHONAMINOBENZOIC ACID METHYL ESTER
50790-28-8
C9H11NO4S
CAS号:50961-67-6
4-Amino-3-chlorobenzamide
50961-67-6
C7H7ClN2O
4-(3-methoxyphenyl)butanoic acid
24743-11-1
C11H14O3
4-(trifluoromethylsulfonyl)benzoic acid
4-(trifluoromethylsulfonyl)benzoic acid
312-22-1
C8H5F3O4S
4-bromo-5-methyl-3-phenyl-1,2-oxazole
4-bromo-5-methyl-3-phenyl-1,2-oxazole
31295-65-5
C10H8BrNO
4,4-dimethyl-2-oxocyclopentane-1-carboxylic acid
4,4-dimethyl-2-oxocyclopentane-1-carboxylic acid
31380-45-7
C8H12O3
4-(4-fluorophenyl)azetidin-2-one
930769-46-3
C9H8FNO
4-anilino-2-methylpyrazole-3-carboxylic acid
4-anilino-2-methylpyrazole-3-carboxylic acid
93702-99-9
C11H11N3O2
4-amino-4-phenylcyclohexan-1-one
95261-39-5
C12H15NO
4-nonylbenzaldehyde
70972-98-4
C16H24O
4-oxo-4-(1-methyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-3-methylbutanoic acid
4-oxo-4-(1-methyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-3-methylbutanoic acid
71008-65-6
C15H17NO4
4-amino-N-(5-propyl-1,3,4-thiadiazol-2-yl)benzenesulfonamide
71119-32-9
C11H14N4O2S2
上一页
293
294
295
296
297
298
299
300
301
302
303
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]
[1-100]
[101-200]
[201-300]
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
CAS No.:
1
2
3
4
5
6
7
8
9
QQ: 2241752642
电话: 19906633110