从21265-50-9到212757-09-0 CAS号数据查询-化工制造网

21265-50-9

乙二胺四乙酸铁铵

EDTA ferric ammonium salt

21266-90-0

3,4-dibromoheptane

21267-14-1

TETRAETHYL-1,4-BENZENEDIPHOSPHONATE

21267-72-1

丙炔草胺

Prynachlor

21268-97-3

2-Hydroxy-5-[[4-[(4-nitro-2-sulfophenyl)amino]phenyl]azo]benzoic acid

21269-13-6

21-hydroxy-2'-methyl-16beta-5'H-pregn-4-eno[17,16-d]oxazole-3,20-dione 21-acetate

21269-14-7

3-(o-Methoxyphenoxy)-1-pyrrolidine-1-propanol

4-肼基-8-甲氧基喹啉

噻吗啉杂质1

(1-乙基-1H-苯并咪唑-2-基)甲醇

1H-Pyrrolo[1,2-a]benzimidazol-3-ol,2,3-dihydro-(8CI,9CI)

21269-85-2

Pyrido[1,2-a]benzimidazol-4-ol, 1,2,3,4-tetrahydro- (8CI,9CI)

21269-87-4

Resorcinol, 4-[(2-hydroxy-3-pyridyl)azo]-

21269-88-5

4-[(2-Hydroxy-5-methyl-3-pyridyl)azo]resorcinol

21269-89-6

3-[(2-Hydroxyphenyl)azo]-2,6-pyridinediol

21269-90-9

3-氨基-6-羟基-2(1H)-吡啶酮

21269-98-7

[α-(Bromomethyl)benzyl]butyl ether

21269-99-8

[α-(Bromomethyl)benzyl]sec-butyl ether

2127-01-7

氯索隆

2127-03-9

2,2'-二硫二吡啶

2,2'-Dithiodipyridine

2127-04-0

2,2'-Dithiodimethylenedipyridine

2127-05-1

4-巯乙基吡啶

2127-09-5

2-巯基-5-硝基吡啶

2-Mercapto-5-nitropyridine

2127-10-8

2,2'-二硫双(5-硝基吡啶)

2,2'-Dithiobis(5-nitropyridine

2127-11-9

双(5-硝基吡啶-2-基)硫烷

2127-74-4

1,2,2,2-TETRAFLUOROETHYLSULFONYL FLUORIDE

21270-00-8

[α-(Bromomethyl)benzyl](2-ethylhexyl) ether

21270-02-0

[α-(Bromomethyl)-m-chlorobenzyl](2-ethylhexyl) ether

21270-03-1

[α-(Bromomethyl)-3,4-dichlorobenzyl](2-ethylhexyl) ether

21270-04-2

[α-(Bromomethyl)-p-isopropylbenzyl]pentyl ether

21270-05-3

[α-(Bromomethyl)-p-isopropylbenzyl]dodecyl ether

21270-06-4

[α-(Bromomethyl)-p-tert-butylbenzyl]octyl ether

21270-07-5

[α-(Bromomethyl)-p-hexylbenzyl](2-ethylhexyl) ether

21270-08-6

[α-(Bromomethyl)-p-octylbenzyl]butyl ether

21270-09-7

[α-(Bromomethyl)-p-cyclopentylbenzyl]butyl ether

21270-10-0

[α-(Bromomethyl)-p-cyclopentylbenzyl]pentyl ether

21270-11-1

[α-(Bromomethyl)-p-cyclopentylbenzyl]octyl ether

21270-12-2

[α-(Bromomethyl)-p-cyclopentylbenzyl](2-ethylhexyl) ether

21270-13-3

[α-(Bromomethyl)-p-cyclohexylbenzyl]pentyl ether

21270-14-4

[α-(Bromomethyl)-p-cyclohexylbenzyl]hexyl ether

21270-15-5

[α-(Bromomethyl)-p-cyclohexylbenzyl]octyl ether

21270-16-6

[α-(Bromomethyl)-p-cyclohexylbenzyl](2-ethylhexyl) ether

21271-15-8

2,3,5,6,7,8-hexafluoroquinoxaline

21271-21-6

2-(2-Dimethylaminoethoxy)-3-phenyl-4H-pyrazino(1,2-a)pyrimidin-4-one h ydrobromide

21271-23-8

2-(2-Diisopropylaminoethoxy)-3-phenyl-4H-pyrazino(1,2-a)pyrimidin-4-on e hydrobromide

21271-32-9

3-(p-Chlorophenyl)-2-hydroxy-4H-pyrazino[1,2-a]pyrimidin-4-one

21271-99-8

ethyl N-[7-[2-[4-(diethylsulfamoyl)phenyl]ethylamino]-3,4-diphenyl-2,5 ,10-triazabicyclo[4.4.0]deca-2,4,7,9,11-pentaen-9-yl]carbamate

212713-08-1

二(3,5-二叔丁基-4-甲氧基苯基)氯化膦

Bis(3,5-di-tert-butyl-4-methoxyphenyl)chlorophosphine

21272-26-4

1-Phenyl-4-(2-phenylhydrazono)pyrazolidine-3,5-dione

21272-38-8

4-(乙氧基羰基)-1-甲基-1H-吡唑-3-羧酸

21272-62-8

1-Allyl-4,5-di(N-methylcarbamoyl)pyrazole

21272-73-1

4a,9b-Dihydro-6-(2-hydroxy-5-methylphenyl)-8,9b-dimethyldibenzofuran-3(4H)-one

21272-74-2

5a,6a,11b,12a-Tetrahydro-5a-hydroxy-2,10,11b-trimethylbenzo[1,2-b:5,4-b']bisbenzofuran-12(6H)-one

21272-75-3

5a,7a,12a,12b-Tetrahydro-12a-hydroxy-2,9,12b-trimethylbenzo[1,2-b:3,4-b']bisbenzofuran-7(6H)-one

21272-84-4

1-[Phenylsulfonyl]-1-nitropropane

21272-85-5

硝甲基苯砜

21273-08-5

Phenoxyacetic acid trimethylsilyl ester

21273-09-6

3-Phenoxypropionic acid trimethylsilyl ester

21273-10-9

Butyric acid, 4-phenoxy-, trimethylsilyl ester

21273-11-0

5-Phenoxyvaleric acid trimethylsilyl ester

21273-12-1

6-Phenoxyhexanoic acid trimethylsilyl ester

21273-13-2

7-Phenoxyheptanoic acid trimethylsilyl ester

21273-14-3

11-Phenoxyundecanoic acid trimethylsilyl ester

21273-15-4

3-Phenylpropanoic acid trimethylsilyl ester

21273-17-6

4-(Benzyloxy)butyric acid trimethylsilyl ester

21273-18-7

4-Methoxybutyric acid (trimethylsilyl) ester

21273-24-5

5-Methoxyvaleric acid trimethylsilyl ester

21273-25-6

4-Ethoxybutyric acid trimethylsilyl ester

21273-27-8

4-Phenoxybutyric acid methyl ester

21273-38-1

2-苯氧乙醇-1,1-D2

21274-68-0

1H-Pyrazolo[4,3-g]benzoxazole (8CI,9CI)

21274-69-1

6H-Pyrazolo[3,4-g]benzoxazole

21274-97-5

3,5-Dimethyl-N-ethyl-1-phenyl-1H-pyrazol-4-amine

21275-19-4

4-Dimethylamino-1-phenyl-1H-pyrazole-5-methanol

212755-76-5

4-三氟甲基苯甲酰乙酸甲酯

Methyl 4-trifluoromethylbenzoylacetate

212755-81-2

2-(3-羟基羰基-6-吡啶基)丙二醛

2-(3-Hydroxycarbonyl-6-pyridyl)malondialdehyde

212755-83-4

2-(2-吡啶基)丙二醛

2-(2-Pyridyl)malondialdehyde

212755-84-5

顺-2-氨基-1-环戊羧酸盐酸半水合物

cis-2-Amino-1-cyclopentanecarboxylic acid hydrochloride hemihydrate

212755-85-6

(4S,2RS)-2,5,5-三甲基噻唑啉-4-羧酸

(4S,2RS)-2,5,5-TRIMETHYLTHIAZOLIDINE-4-CARBOXYLIC ACID

212757-09-0

反-2-(4-溴苯甲酰)-1-环己烷-羧酸

trans-2-(4-Bromobenzoyl)-1-cyclohexane-carboxylic acid