CAS Number

A CAS number, also known as a CAS registry number or CAS log number, is a unique identification number assigned by the Chemicals Service (CAS), a division of the American Chemical Society, to chemical substances. It is an important tool for retrieving information on chemicals that have multiple names. Chemical substances can be described in many different ways, such as by molecular formula, structural formula, systematic name, generic name, or trade name. However, the CAS Registry Number is unique to a single substance.

CAS 2228605-02-3|2-(3-phenyl-1H-pyrazol-4-yl)cyclopropane-1-carboxylic acid CAS 2229206-85-1|1-(4-Hydroxy-3-methoxyphenyl)-3-oxocyclobutane-1-carbonitrile CAS 1823972-97-9|4-(2,6-Dimethoxyphenyl)-1,3-oxazolidin-2-one CAS 2227833-96-5|rac-[(1R,3R)-3-(4-ethoxyphenyl)-2,2-dimethylcyclopropyl]methanamine CAS 2227891-51-0|1-methyl-5-[(2R)-oxiran-2-yl]-3-phenyl-1H-pyrazole CAS 2229206-71-5|1-(1-Benzylpiperidin-3-yl)-2,2-difluorocyclopropan-1-amine CAS 2228003-83-4|(1R)-1-(1-benzylpiperidin-3-yl)-2,2,2-trifluoroethan-1-ol CAS 2228709-69-9|2-[1-(1-phenyl-1H-pyrazol-4-yl)cyclopropyl]acetic acid CAS 2227933-72-2|(2S)-1-(4-benzylmorpholin-2-yl)propan-2-amine CAS 1314741-28-0|2-[4-(Benzyloxy)-2-hydroxyphenyl]-2-methylpropanenitrile CAS 2227759-21-7|rac-(1R,2R)-2-(3-phenyl-1H-pyrazol-4-yl)cyclopropane-1-carboxylic acid CAS 2229147-40-2|3-methyl-3-(3-phenyl-1H-pyrazol-4-yl)butan-1-amine CAS 2228166-46-7|3-methyl-3-(3-phenyl-1H-pyrazol-4-yl)butanoic acid CAS 2229206-24-8|1-[2-(3-phenyl-1H-pyrazol-4-yl)ethyl]piperazine CAS 2229641-11-4|3-(3-Phenylprop-2-en-1-yl)pyrrolidin-3-ol CAS 2229688-13-3|1-[1-(2-Phenylethenyl)cyclopropyl]ethan-1-amine CAS 88546-64-9|rac-(1R,3R)-2,2-dimethyl-3-(2-phenylethenyl)cyclopropane-1-carboxylic acid CAS 2229659-48-5|1,1-Difluoro-5-phenylpent-4-en-2-amine CAS 2229654-22-0|2,2-Dimethyl-3-(2-phenylethenyl)cyclopropan-1-amine CAS 2229654-34-4|[2,2-Dimethyl-3-(2-phenylethenyl)cyclopropyl]methanamine CAS 2228129-56-2|Methyl 2-amino-4-methoxy-3,3-dimethylbutanoate CAS 2228801-29-2|2-(2-Methylbut-3-yn-2-yl)naphthalene CAS 2104296-81-1|2-(1-methyl-2,3-dihydro-1H-indol-5-yl)propanenitrile CAS 2227759-14-8|(3R)-3-hydroxy-3-(1-methyl-2,3-dihydro-1H-indol-5-yl)propanoic acid CAS 2227691-88-3|(3R)-4-cyclopropyl-3-hydroxybutanoic acid CAS 2228329-59-5|4-(5-Methyl-1,2-oxazol-4-yl)butan-2-one CAS 2227833-79-4|(2S)-1-(1-phenylcyclopentyl)propan-2-amine CAS 2228801-08-7|2-Fluoro-2-(1-phenylcyclopentyl)ethan-1-amine CAS 2227833-71-6|(1S)-2-amino-1-(1-phenylcyclopentyl)ethan-1-ol CAS 2229316-78-1|1-(1-Benzylpyrrolidin-2-yl)prop-2-en-1-ol CAS 879611-35-5|2-(1-Benzylpyrrolidin-2-yl)propan-2-amine CAS 2228709-41-7|3-(1-Benzylpyrrolidin-2-yl)-1,2-oxazole-5-carboxylic acid CAS 2228800-95-9|2,2-dimethyl-3-(3-phenyl-1H-pyrazol-4-yl)propanoic acid CAS 2229359-63-9|O-[1-(3-phenyl-1H-pyrazol-4-yl)ethyl]hydroxylamine CAS 2228563-88-8|2,2-difluoro-3-(3-phenyl-1H-pyrazol-4-yl)propan-1-amine CAS 2228770-27-0|O-{[1-(3-phenyl-1H-pyrazol-4-yl)cyclopropyl]methyl}hydroxylamine CAS 2228709-34-8|O-[2-methyl-2-(3-phenyl-1H-pyrazol-4-yl)propyl]hydroxylamine CAS 2229466-91-3|5-[Difluoro(phenyl)methyl]-1,3-oxazol-2-amine CAS 2228563-72-0|1-methyl-3-(1-phenylcyclopentyl)-1H-pyrazole-5-carboxylic acid CAS 2229466-79-7|3-Methyl-3-[(1-phenylcyclopentyl)oxy]azetidine CAS 2228663-36-1|3,3,3-Trifluoro-2-(1-phenylcyclopentyl)propan-1-amine CAS 1269845-07-9|methyl 3-[(1S)-1-amino-2-hydroxyethyl]-4-methoxybenzoate CAS 2228709-07-5|1,2-Difluoro-3-(2-nitroethyl)benzene CAS 2228708-90-3|O-[2-(1H-pyrrol-2-yl)propan-2-yl]hydroxylamine CAS 2228927-47-5|2-[1-(3-Methylpyridin-2-yl)cyclopropyl]ethan-1-amine CAS 2229344-08-3|2-Methyl-2-(3-methylpyridin-2-yl)propan-1-ol CAS 2228491-89-0|2-Hydroxy-2-[1-(3-methylpyridin-2-yl)cyclopropyl]acetic acid CAS 2228357-12-6|2-[1-(3-Methylpyridin-2-yl)cyclobutyl]acetic acid CAS 2227784-09-8|rac-(1R,2R)-2-(1-methyl-2,3-dihydro-1H-indol-5-yl)cyclopropane-1-carboxylic acid CAS 2228329-20-0|4-(1-methyl-3-phenyl-1H-pyrazol-5-yl)-1,3-thiazol-2-amine CAS 2228356-81-6|1,1,1-trifluoro-3-(1-methyl-3-phenyl-1H-pyrazol-5-yl)propan-2-ol CAS 2228770-87-2|1-methyl-3-phenyl-1H-pyrazol-5-yl sulfamate CAS 2649003-56-3|1-Benzyl-3-(1-isocyanatoethyl)piperidine CAS 2228665-99-2|1-(1-Benzylpiperidin-3-yl)cyclopropane-1-carbaldehyde CAS 2229466-47-9|[1-(1-Benzylpiperidin-3-yl)cyclopropyl]methanol CAS 2228927-43-1|5-[3-(Benzyloxy)phenyl]-1,2-oxazol-4-amine CAS 2228705-71-1|{1-[Difluoro(phenyl)methyl]-3,3-difluorocyclobutyl}methanamine CAS 2228665-77-6|[2-(Chloromethyl)-1,1-difluoroprop-2-en-1-yl]benzene CAS 2228705-59-5|1-[Difluoro(phenyl)methyl]-2,2-dimethylcyclopropan-1-amine CAS 2228003-76-5|(1R)-1-(4-benzylmorpholin-2-yl)-2,2,2-trifluoroethan-1-ol CAS 2229316-05-4|O-[2-(4-benzylmorpholin-2-yl)propan-2-yl]hydroxylamine CAS 2229315-98-2|N-methyl-N-[(2-phenylphenyl)methyl]hydroxylamine CAS 2228491-17-4|5-(2-Phenoxyethyl)-1,2-oxazol-4-amine CAS 2108060-57-5|1-Methyl-2-(2-phenoxyethyl)piperazine CAS 2229360-42-1|2-(1-ethyl-1H-imidazol-2-yl)ethanimidamide CAS 2229148-04-1|2-(2-Methoxy-5-nitrophenyl)cyclopropane-1-carboxylic acid CAS 4503-95-1|2-(4-Methoxy-3,5-dimethylphenyl)butanoic acid CAS 1806528-02-8|3-(3-Methoxy-2-nitrophenyl)propanal CAS 2227870-18-8|methyl (3S)-3-[4-(dimethylamino)phenyl]-3-hydroxypropanoate CAS 2104221-21-6|3-(5-Methyl-1,2-oxazol-4-yl)propanenitrile CAS 2228703-22-6|2-(4,5-Difluoro-2-methoxyphenyl)cyclopropan-1-amine CAS 1871201-90-9|3-hydroxy-3-(1-methyl-2,3-dihydro-1H-indol-5-yl)propanoic acid CAS 1876962-89-8|methyl[2-(1-phenyl-1H-1,2,3-triazol-4-yl)propan-2-yl]amine CAS 2228800-19-7|1-benzyl-4-(hydrazinylmethyl)-3,5-dimethyl-1H-pyrazole CAS 2227691-62-3|(2R)-2-amino-2-(1-benzyl-3,5-dimethyl-1H-pyrazol-4-yl)ethan-1-ol CAS 2227766-30-3|(2S)-1-(1-benzyl-3,5-dimethyl-1H-pyrazol-4-yl)propan-2-ol CAS 2229466-15-1|2,2-Dimethyl-3-(1-phenylcyclopentyl)propan-1-amine CAS 2229147-54-8|2-Methyl-2-(1-phenylcyclopentyl)propanal CAS 2229311-04-8|2-(1-Phenylcyclopentyl)cyclopropane-1-carboxylic acid CAS 1379973-24-6|2-Amino-1-(3-phenoxyphenyl)ethan-1-one CAS 2229310-92-1|3-(Diphenylmethyl)-2,2-dimethylcyclopropan-1-amine CAS 2229465-94-3|5-(1-benzyl-3,5-dimethyl-1H-pyrazol-4-yl)-1,2-oxazol-4-amine CAS 2228662-76-6|5-(1-benzyl-3,5-dimethyl-1H-pyrazol-4-yl)-1,3-oxazolidin-2-one CAS 2160969-56-0|2,2-Dimethyl-1-(oxan-3-yl)cyclopropan-1-amine CAS 1344641-25-3|(2R)-4-(4-fluoro-3-methoxyphenyl)butan-2-amine CAS 1700565-95-2|1-Amino-5-cyclopentylpentan-3-one CAS 2151591-73-8|3-(5-Fluoropyridin-2-yl)-3-hydroxypropanenitrile CAS 2229465-87-4|2-(2,3,6-Trifluorophenyl)cyclopropan-1-amine CAS 2013609-55-5|3-(2-Cyclopropylphenyl)-2,2-dimethylcyclopropane-1-carboxylic acid CAS 1852399-25-7|1-(3-Methoxy-2-nitrophenyl)cyclobutan-1-amine CAS 1270482-62-6|Methyl 4-(1-amino-3-hydroxypropyl)-2-methylbenzoate CAS 1822813-88-6|Methyl 4-amino-4-(3-hydroxy-4-methylphenyl)butanoate CAS 2105670-66-2|methyl 4-amino-3-(1H-pyrrol-2-yl)butanoate CAS 2228166-16-1|2,2-dimethyl-3-(1H-pyrrol-2-yl)cyclopropane-1-carboxylic acid CAS 2228770-18-9|3-Amino-2-methyl-2-(3-methylpyridin-2-yl)propan-1-ol CAS 2229360-07-8|5-(but-3-yn-2-yl)-1-methyl-2,3-dihydro-1H-indole CAS 2228662-66-4|2-amino-2-(1-methyl-2,3-dihydro-1H-indol-5-yl)propan-1-ol CAS 2227830-13-7|methyl (3S)-3-hydroxy-3-(1-methyl-2,3-dihydro-1H-indol-5-yl)propanoate CAS 2229310-50-1|2,2-dimethyl-1-(1-methyl-2,3-dihydro-1H-indol-5-yl)cyclopropan-1-amine CAS 2228662-62-0|{1-[4-(Dimethylamino)phenyl]-2,2-dimethylcyclopropyl}methanol
‹‹ 2 3 4 5 ››
Disclaimer

This site is a non-commercial website, not accept any sponsorship and advertising. The content is collated from the Internet, does not represent the position of this site, for personal reference only, please distinguish by yourself! The belongs to the original author.

Copyright © 2025 All Rights Reserved.

TOP