Cas No|Cas Number|CAS Registry Number:3752-25-8 .Chemical Name|Molecular Name:2-Clorocinnamic acid Formulanor:C9H7ClO2 Synonyms:2-Chloro cinnamic acid, EINECS 223-154-2, o-chloro-cinnamicaci, Chlorocinnamicacid, (2E)-3-(2-chlorophenyl)prop-2-enoic acid, O-CHLOROCINNAMIC ACID, 2-ChlorocinnaMic Acid, (2E)-3-(2-Chlorophenyl)acrylic acid, MFCD00004372, 2-Clorocinnamic acid, 2-Propenoic acid, 3-(2-chlorophenyl)-, (2E)-, RARECHEM BK HC T319, 3-(2-Chlorophenyl)acrylic acid Molecular Weight:182.604
3752-25-8 Molecular Info »Cas Chemical NameCas No
Cas No|Cas Number|CAS Registry Number:584-99-6 .Chemical Name|Molecular Name:2-Butenedioic acid,2-bromo-, (2E)- Formulanor:C4H3BrO4 Synonyms:trans-2-bromobutenedioic acid, Brommaleinsaeure, (E)-2-bromo-2-butenedioic acid, bromomaleic acid, 2-Brom-maleinsaeure Molecular Weight:194.968
584-99-6 Molecular Info »Cas No|Cas Number|CAS Registry Number:21343-40-8 .Chemical Name|Molecular Name:25-Hydroxycalciferol Formulanor:C28H44O2 Synonyms:25-Hydroxy Vitamin D2, (3S,5Z,7E,20R,22E)-9,10-Secoergosta-5,7,10,22-tetraene-3,25-diol, 9,10-Secoergosta-5,7,10(19),22-tetraene-3b,25-diol, 9,10-Secoergosta-5,7,10(19),22-tetraene-3β,25-diol, Ercalcidiol,3β,5Z,7E,22E)-9,10-secoergosta-5,7,10(19),22-tetraen-3,25-diol, EINECS 200-578-6, 25-Hydroxyvitamin D2, 25-Hydroxyvitamin D 2, 25-Hydroxyergocalciferol, 25-Hydroxyergocalciferol 25-Hydroxycalciferol, Cyclohexanol, 4-methylene-3-[(2E)-2-[(1R,3aS,7aR)-octahydro-1-[(1R,2E,4S)-5-hydroxy-1,4,5-trimethyl-2-hexen-1-yl]-7a-methyl-4H-inden-4-ylidene]ethylidene]-, (1S,3Z)-, 9,10-Secoergosta-5,7,10(19),22-tetraene-3,25-diol, (3β,5Z,7E,22E)-, MFCD02683431, 25-Hydroxycalciferol, Ercalcidiol Molecular Weight:412.648
21343-40-8 Molecular Info »Cas No|Cas Number|CAS Registry Number:885121-98-2 .Chemical Name|Molecular Name:2-[1-dimethylamino-meth-(e)-ylidene]-3-oxo-butyronitrile Formulanor:C7H10N2O Synonyms:Dimethylamino-methylen-benzalaceton, (2E)-2-[(Dimethylamino)methylene]-3-oxobutanenitrile, (E/Z)-2-((dimethylamino)methylene)-3-oxobutanenitrile, 1-(dimethylamino)-5-phenyl-1,4-pentadien-3-one, Butanenitrile, 2-[(dimethylamino)methylene]-3-oxo-, (2E)-, dimethylaminomethylene-3-oxobutanenitrile, 1,4-Pentadien-3-one,1-(dimethylamino)-5-phenyl Molecular Weight:138.167
885121-98-2 Molecular Info »Cas No|Cas Number|CAS Registry Number:1119-43-3 .Chemical Name|Molecular Name:2,4-Hexadienedioicacid, 1,6-dimethyl ester, (2E,4E)- Formulanor:C8H10O4 Synonyms:Muconic acid dimethyl ester, trans,trans-muconic acid dimethyl ester, trans,trans-Muconic acid dimethyl, 2,4-hexanedioic acid dimethyl ester, (E,E)-Muconic acid dimethyl, (2E,4E)-2,4-Hexadienedioic acid dimethyl ester, Dimethyl (E,E)-2,4-hexadienoate, dimethyl (2E,4E)-hexa-2,4-dienedioate, (2E,4E)-dimethyl hexa-2,4-dienedioate, dimethyl ester of trans-trans-muconic acid, (E,E)-hexa-2,4-dienedioic acid dimethyl ester, (2E,4E)-dimethyl 2,4-hexadienedioate, (1E,3E)-1,3-Butadiene-1,4-dicarboxylic acid dimethyl ester, […]
1119-43-3 Molecular Info »Cas No|Cas Number|CAS Registry Number:21666-68-2 .Chemical Name|Molecular Name:1-Cyclopropyl-3-(dimethylamino)-2-propen-1-one Formulanor:C8H13NO Synonyms:1-cyclopropyl-3-(dimethylamino)prop-2-en-1-one, (2E)-1-Cyclopropyl-3-(dimethylamino)-2-propen-1-one, 2-Propen-1-one, 1-cyclopropyl-3-(dimethylamino)-, (2E)-, Cyclopropyl-2-(dimethylamino)vinylketon Molecular Weight:139.195
21666-68-2 Molecular Info »Cas No|Cas Number|CAS Registry Number:84-83-3 .Chemical Name|Molecular Name:1,3,3-Trimethyl-2-(formylmethylene)indoline Formulanor:C13H15NO Synonyms:1,3,3-Trimethyl-2-(formylmethylene)indoline, MFCD00071813, Acetaldehyde, 2-(1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene)-, (2Z)-, (2Z)-(1,3,3-Trimethyl-1,3-dihydro-2H-indol-2-ylidene)acetaldehyde, Acetaldehyde, 2-(1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene)-, (2E)-, Fischer's Aldehyde, EINECS 201-565-8, (2E)-(1,3,3-Trimethyl-1,3-dihydro-2H-indol-2-ylidene)acetaldehyde, (2E)-(1,3,3-trimethyl-1,3-dihydro-2H-indol-2-ylidene)ethanal Molecular Weight:201.264
84-83-3 Molecular Info »Cas No|Cas Number|CAS Registry Number:1012341-48-8 .Chemical Name|Molecular Name:(R,E)-5-([1,1'-biphenyl]-4-yl)-4-((tert-butoxycarbonyl)amino)-2-methylpent-2-enoic acid Formulanor:C23H27NO4 Synonyms:(2E,4R)-5-[1,1'-Biphenyl]-4-yl-4-[[(1,1-dimethylethoxy)carbonyl]amino]-2-methyl-2-pentenoic acid, (R)-5-biphenyl-4-yl-4-tert-butoxycarbonylamino-2-methyl-pent-(E)-2-enoic acid, (2E,4R)-5-(4-Biphenylyl)-2-methyl-4-({[(2-methyl-2-propanyl)oxy]carbonyl}amino)-2-pentenoic acid, 2-Pentenoic acid, 5-[1,1'-biphenyl]-4-yl-4-[[(1,1-dimethylethoxy)carbonyl]amino]-2-methyl-, (2E,4R)- Molecular Weight:381.465
1012341-48-8 Molecular Info »Cas No|Cas Number|CAS Registry Number:22031-64-7 .Chemical Name|Molecular Name:(E)-Cinnamamide Formulanor:C9H9NO Synonyms:Cinnamamide, trans Cinnamic acid amide, (2E)-3-phenylprop-2-enamide, 2-Phenylvinylformamide, trans-.β.-(Aminocarbonyl)styrene, trans-3-phenyl-2-propenamide, trans-Cinnamamide, EINECS 210-707-8, MFCD00008033, (2E)-3-Phenylacrylamide, TRANS-3-PHENYLACRYLAMIDE, 2-Propenamide, 3-phenyl-, (2E)-, trans-Cinnamoylamine Molecular Weight:147.174
22031-64-7 Molecular Info »Cas No|Cas Number|CAS Registry Number:661489-23-2 .Chemical Name|Molecular Name:(E)-3-(4-Amino-3,5-dimethylphenyl)acrylonitrile hydrochloride Formulanor:C11H13ClN2 Synonyms:(2E)-3-(4-Amino-3,5-dimethylphenyl)acrylonitrile hydrochloride (1:1), (E)-3-(4-amino-3,5-dimethylphenyl)prop-2-enenitrile,hydrochloride, 2-Propenenitrile, 3-(4-amino-3,5-dimethylphenyl)-, (2E)-, hydrochloride (1:1) Molecular Weight:208.687
661489-23-2 Molecular Info »Cas No|Cas Number|CAS Registry Number:25152-84-5 .Chemical Name|Molecular Name:(2E,4E)-Deca-2,4-dienal Formulanor:C10H16O Synonyms:DDA, FEMA 3135, DECADIENEALDEHYDE, (2E,4E)-2,4-Decadienal, 2,4-Decadienal, (2E,4E)-, 2E,4E-DECADIENAL, 2,4-Decadienal, (2E,4E)-Deca-2,4-dienal, trans,trans-2,4-Decadienal, 2,4-DECADIEN-1-AL, trans-2,4-Decadienal, trans,trans-deca-2,4-dienal, 2-trans,4-trans-n-decadienal, Decadienal, 2,4-trans,trans-decadienal, 2-trans,4-trans decadienal, EINECS 246-668-9, T2 T4 DECADIENAL, 2.4-Decadienal, MFCD00007007 Molecular Weight:152.233
25152-84-5 Molecular Info »Cas No|Cas Number|CAS Registry Number:887592-99-6 .Chemical Name|Molecular Name:(2E,4E)-6-(4-CHLORO-PHENYLSULFANYL)-HEXA-2,4-DIENOICACIDHYDROXYAMIDE Formulanor:C13H16N2O Synonyms: Molecular Weight:216.279
887592-99-6 Molecular Info »Cas No|Cas Number|CAS Registry Number:10263-57-7 .Chemical Name|Molecular Name:(2E,4E)-5-PHENYL-PENTA-2,4-DIENOICACIDMETHYLESTER Formulanor:C11H13NO4 Synonyms:N-Aethoxyaethyl-N'-phenyl-thioharnstoff, Thiourea,N-(2-ethoxyethyl)-N'-phenyl, N-(2-Aethoxy-benzoyl)-glycin, N-(2-Aethoxy-aethyl)-N'-phenyl-thioharnstoff, N-(2-ethoxy-benzoyl)-glycine, N-(2-ethoxy-ethyl)-N'-phenyl-thiourea Molecular Weight:223.225
10263-57-7 Molecular Info »Cas No|Cas Number|CAS Registry Number:35327-87-8 .Chemical Name|Molecular Name:(2E,4E)-4-(1-ETHYLQUINOLIN-2(1H)-YLIDENE)-1-PHENYLBUT-2-EN-1-ONE Formulanor:C19H17NOS Synonyms:(2E,4Z)-4-(3-ETHYL-1,3-BENZOTHIAZOL-2(3H)-YLIDENE)-1-PHENYLBUT-2-EN-1-ONE, 3-Aethyl-2-(3-benzoylpropenyliden-1)-benzthiazolin, 4-(3-ethyl-3H-benzothiazol-2-ylidene)-1-phenyl-but-2-en-1-one, 4-(3-Aethyl-3H-benzothiazol-2-yliden)-1-phenyl-but-2-en-1-on, 2-Buten-1-one,4-(3-ethyl-2(3H)-benzothiazolylidene)-1-phenyl Molecular Weight:307.409
35327-87-8 Molecular Info »Cas No|Cas Number|CAS Registry Number:30361-33-2 .Chemical Name|Molecular Name:(2E,4E)-2,4-decadienoic acid Formulanor:C10H16O2 Synonyms:Deca-2t,4t-diensaeure, Einecs 250-149-2, trans,trans-2,4-decadienoic acid, 2,4-Decadienoic Acid, deca-2t,4t-dienoic acid, (E,E)-2,4-decadienoic acid, decadienoic acid, (2E,4E)-2,4-decadienoic acid, 2,3-DIMETHYLBENZOFURAN Molecular Weight:168.233
30361-33-2 Molecular Info »Cas No|Cas Number|CAS Registry Number:18409-21-7 .Chemical Name|Molecular Name:(2E,4E)-2,4-Decadien-1-ol Formulanor:C10H18O Synonyms:deca-2,4-dien-1-ol, trans,trans-2,4-Decadienol, trans,trans-2,4-decadien-1-ol, 2,3-DIMETHYLANTHRAQUINONE Molecular Weight:154.249
18409-21-7 Molecular Info »Cas No|Cas Number|CAS Registry Number:42996-84-9 .Chemical Name|Molecular Name:(2E)-3-(4-Methoxyphenyl)acryloyl chloride Formulanor:C10H9ClO2 Synonyms:2-Propenoyl chloride, 3-(4-methoxyphenyl)-, (2E)-, trans-4-methoxycinnamoyl chloride, trans-2-Cinnamyl-4-methoxyphenol, para-methoxycinnamic acid chloride, (2E)-3-(4-methoxyphenyl)prop-2-enoyl chloride, (2E)-3-(4-Methoxyphenyl)acryloyl chloride, 4-methoxycinnamic acid chloride, 2-cinnamyl-4-methoxy-phenol Molecular Weight:196.63
42996-84-9 Molecular Info »Cas No|Cas Number|CAS Registry Number:20797-48-2 .Chemical Name|Molecular Name:(2E)-3-(4-Chloro-3-nitrophenyl)acrylic acid Formulanor:C9H6ClNO4 Synonyms:trans-4-Chloro-3-nitrociamic acid, (2E)-3-(4-Chloro-3-nitrophenyl)acrylic acid, 4-Chloro-3-nitrocinnaMic Acid, 4-Chloro-3-nitrocinnamic Alcohol, 2-Propenoic acid, 3-(4-chloro-3-nitrophenyl)-, (2E)-, trans-3-nitro-4-chlorocinnamic acid, 3-Nitro-4-chlorocinnamic acid, Trans-4-Chloro-3-Nitrocinnamic Acid, 4-chloro-3-nitrophenylcinnamic acid, MFCD00063311, 3-(4-Chloro-3-nitrophenyl)acrylic acid, RARECHEM BK HW 0228 Molecular Weight:227.601
20797-48-2 Molecular Info »Cas No|Cas Number|CAS Registry Number:56578-37-1 .Chemical Name|Molecular Name:(2E)-3-(3-Chlorophenyl)acrylaldehyde Formulanor:C9H7ClO Synonyms:m-Chlorzimtaldehyd, (2E)-3-(3-Chlorophenyl)acrylaldehyde, 2-Propenal, 3-(3-chlorophenyl)-, (2E)-, 3-Chlor-zimtaldehyd, m-Chlorocinnamaldehyde, 3-(3-chlorophenyl)prop-2-en-1-al, 3-(3-chlorophenyl)acrylaldehyde, (E)-3-(3-Chlorophenyl)-2-propenal, 2-PROPENAL,3-(3-CHLOROPHENYL)-,(2E) Molecular Weight:166.604
56578-37-1 Molecular Info »Cas No|Cas Number|CAS Registry Number:308796-47-6 .Chemical Name|Molecular Name:(2E)-3-(2H5)Phenyl(2H2)-2-propenoic acid Formulanor:C9HD7O2 Synonyms:(2E)-3-(H)Phenyl(H)-2-propenoic acid, trans-Cinnamic-d7 acid, 3-Phenyl-d5-2-propenoic acid-2,3-d2, EINECS 205-398-1, 2-Propenoic-2,3-d acid, 3-(phenyl-d)-, (2E)-, MFCD01863723, (2E)-3-(H)Phenyl(H)prop-2-enoic acid Molecular Weight:155.202
308796-47-6 Molecular Info »Chemical products are described in many different ways including chemical structures, generic, molecular formulas, systematic, common, and trade names. The CAS (Chemical Abstracts Service) Registry Number (Cas No or Cas Number) is a unique identifier which is a unique and unambiguous identifier for a specific substance that allows clear communication and, with the help of CAS scientists, links together all available data and research about that substance. Governmental agencies rely on CAS Registry Numbers for substance identification in regulatory applications because they are unique, easy validated, and internationally recognized.You can search the Chemical compounds's molecular information with the Cas Registry Number.You can also Search Cas Number with Chemical Name or formulas.The most complete and comprehensive Cas number lookup on Molecularinfo.com.