Cas No|Cas Number|CAS Registry Number:17342-08-4 .Chemical Name|Molecular Name:(5S)-5-(Hydroxymethyl)pyrrolidin-2-on Formulanor:C5H9NO2 Synonyms:MFCD00077792, T5MVTJ E1Q &&(S)-(+)- Form, (5S)-(+)-5-(Hydroxymethyl)-2-pyrrolidinone, 2-Pyrrolidinone, 5-(hydroxymethyl)-, (5S)-, 2-Pyrrolidinone, 5-(hydroxymethyl)-, (5S)-(+)-, (S)-5-(Hydroxymethyl)-2-pyrrolidinone, (S)-(+)-5-(Hydroxymethyl)-2-pyrrolidinone, (5S)-5-(Hydroxymethyl)pyrrolidin-2-on, (S)-(+)-5-Hydroxymethyl-2-pyrrolidinone, (5S)-(+)-5-(Hydroxymethyl)pyrrolidin-2-one, (5S)-5-(Hydroxymethyl)-2-pyrrolidinone, (5S)-5-(hydroxymethyl)pyrrolidin-2-one Molecular Weight:115.131
17342-08-4 Molecular Info »Cas Chemical NameCas No
Cas No|Cas Number|CAS Registry Number:18339-16-7 .Chemical Name|Molecular Name:(5α)-Androst-16-en-3-one Formulanor:C19H28O Synonyms:MFCD00010479, 5α-Androst-16-en-3-one, 5alpha-Androstenone, Androst-16-en-3-one, 5a-androst-16-en-3-one, Androst-16-en-3-one, (5α)-, (5α)-Androst-16-en-3-one, 5alpha-androst-16-en-3-one, androstenone, (5S,8R,9S,10S,13R,14S)-10,13-dimethyl-1,2,4,5,6,7,8,9,11,12,14,15-dodecahydrocyclopenta[a]phenanthren-3-one, EINECS 242-220-1 Molecular Weight:272.425
18339-16-7 Molecular Info »Cas No|Cas Number|CAS Registry Number:171086-52-5 .Chemical Name|Molecular Name:(4S-TRANS)-2 2-DIMETHYL-A A A' A'-TETRA& Formulanor:C47H38O4 Synonyms:[(4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl]bis(di-1-naphthylmethanol), tetrakis(1-naphthyl)-(S,S)-TADDOL, MFCD00192091, (S,S)-1-naphthyl TADDOL, 1,3-Dioxolane-4,5-dimethanol, 2,2-dimethyl-α,α,α',α'-tetra-1-naphthalenyl-, (4S,5S)-, (S,S)-1-NAPHTADDOL, (4S-trans)-2,2-Dimethyl-|A,|A,|A inverted exclamation marka,|A inverted exclamation marka-tetra(1-naphthyl)-1,3-dioxolane-4,5-dimethanol, (S,S)-NAPH-TADDOL Molecular Weight:666.802
171086-52-5 Molecular Info »Cas No|Cas Number|CAS Registry Number:77943-39-6 .Chemical Name|Molecular Name:(4R,5S)-4-Methyl-5-phenyl-1,3-oxazolidin-2-one Formulanor:C10H11NO2 Synonyms:MFCD00010845, 2-Oxazolidinone, 4-methyl-5-phenyl-, (4R-cis)-, T5MVOTJ DR& E1 &&(4R,5S)- Form, (4R,5S)-4-Methyl-5-phenyloxazolidin-2-one, 2-Oxazolidinone, 4-methyl-5-phenyl-, (4R,5S)-, (4R,5S)-4-Methyl-5-phenyl-1,3-oxazolidin-2-one, (4S,5R)-(-)-4-Methyl-5-phenyl-1,3-oxazolidin-2-one Molecular Weight:177.2
77943-39-6 Molecular Info »Cas No|Cas Number|CAS Registry Number:161970-71-4 .Chemical Name|Molecular Name:(3S,6S)-2,7-DIMETHYL-3,6-OCTANEDIOL Formulanor:C18H17NO2 Synonyms:(3S-cis)-(+)-Tetrahydro-3,7a-diphenylpyrrolo[2,1-b]oxazol-5(6H)-one, (5S,7aS)-5,7a-diphenyl-2,5,6,7,7a-pentahydro-7-oxapyrrolizin-3-one, MFCD00274329 Molecular Weight:279.333
161970-71-4 Molecular Info »Cas No|Cas Number|CAS Registry Number:1038924-70-7 .Chemical Name|Molecular Name:(3R,5S)-5-([1,1'-biphenyl]-4-ylmethyl)-3-methylpyrrolidin-2-one Formulanor:C18H19NO Synonyms:(3R,5S)-5-(4-Biphenylylmethyl)-3-methyl-2-pyrrolidinone, 2-Pyrrolidinone, 5-([1,1'-biphenyl]-4-ylmethyl)-3-methyl-, (3R,5S)-, (3R,5S)-5-([1,1'-biphenyl]-4-ylmethyl)-3-methylpyrrolidin-2-one Molecular Weight:265.35
1038924-70-7 Molecular Info »Cas No|Cas Number|CAS Registry Number:130669-74-8 .Chemical Name|Molecular Name:(3as)-4-bromo-3a 5a 6a 6b-tetrahydro-2 Formulanor:C9H11BrO3 Synonyms:[3aS-(3a|A,5a|A,6a|A,6b|A)]-4-Bromo-3a,5a,6a,6b-tetrahydro-2,2-dimethyloxireno[e]-1,3-benzodioxole, [3aS-(3aalpha,5abeta,6abeta,6balpha)]-4-Bromo-3a,5a,6a,6b-tetrahydro-2,2-dimethyloxireno[e]-1,3-benzodioxole, (1R,4S,5S,6R)-3-bromo-4,5-O-isopropylidene-7-oxabicyclo[4.1.0]hept-2-ene-4,5-diol, (1S,2S,5R,6R)-3-bromo-5,6-epoxy-1,2-O-isopropylidencyclohex-3-en-1,2-diol, MFCD01863542 Molecular Weight:247.086
130669-74-8 Molecular Info »Cas No|Cas Number|CAS Registry Number:15356-27-1 .Chemical Name|Molecular Name:(3aR,5S,6S,6aR)-6-[[(3aR,5S,6S,6aR)-6-hydroxyspiro[3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxole-2,1'-cyclohexane]-5-yl]-hydroxymethoxy]spiro[3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxole-2,1'-cyclohexane]-5-carbaldehyde Formulanor:C11H16O5 Synonyms:4,5-cyclohexylidenedioxy-3-hydroxytetrahydrofuran-2-carbaldehyde, 1,2-O-Cyclohexylidene-|A-D-xylopentodialdo-1,4-furanose dimer, MFCD03093921 Molecular Weight:228.242
15356-27-1 Molecular Info »Cas No|Cas Number|CAS Registry Number:4291-69-4 .Chemical Name|Molecular Name:(2S,3R,4S,5S,6R)-3,4,5-tris(phenylmethoxy)-6-(phenylmethoxymethyl)oxan-2-ol Formulanor:C34H36O6 Synonyms:2,3,4,6-O-tetrabenzyl-D-glucopyranose, 2,3'-DICHLORO-4'-FLUOROBENZOPHENONE, 2,3,4,6-Tetra-O-benzyl-a-D-galactopyranose, tetraBn-Glu-OH, Tetra-O-benzyl-a-D-galactopyranose Molecular Weight:540.646
4291-69-4 Molecular Info »Cas No|Cas Number|CAS Registry Number:143601-11-0 .Chemical Name|Molecular Name:(2S,3R,4S,5S,6R)-2-(2,4,6-trichloro-3-methoxy-5-methylphenoxy)-6-[[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxymethyl]oxane-3,4,5-triol Formulanor:C19H25Cl3O11 Synonyms:Curculigine C, Curculigin C Molecular Weight:535.754
143601-11-0 Molecular Info »Cas No|Cas Number|CAS Registry Number:94594-90-8 .Chemical Name|Molecular Name:(2R)-Bornane-10,2-sultam Formulanor:C10H17NO2S Synonyms:D-SultaM, 3H-3a,6-Methano-2,1-benzisothiazole, hexahydro-8,8-dimethyl-, 2,2-dioxide, (3aS,6S,7aS)-, Oppolzer's camphorsultam, (1S,5S,7S)-10,10-Dimethyl-3-thia-4-azatricyclo[5.2.1.0]decane 3,3-dioxide, MFCD00066271, Oppolzer sultam, Oppolzer's sultam Molecular Weight:215.313
94594-90-8 Molecular Info »Cas No|Cas Number|CAS Registry Number:361440-67-7 .Chemical Name|Molecular Name:(1S,3S,5S)-3-(Aminocarbonyl)-2-azabicyclo[3.1.0]hexane-2-carboxylic acid tert-butyl ester Formulanor:C11H18N2O3 Synonyms:2-Azabicyclo[3.1.0]hexane-2-carboxylic acid, 3-(aminocarbonyl)-, 1,1-dimethylethyl ester, (1S,3S,5S)-, 1,1-Dimethylethyl (1S,3S,5S)-3-(aminocarbonyl)-2-azabicyclo[3.1.0]hexane-2-carboxylate, 2-Methyl-2-propanyl (1S,3S,5S)-3-carbamoyl-2-azabicyclo[3.1.0]hexane-2-carboxylate, tert-butyl (1S,3S,5S)-3-carbamoyl-2-azabicyclo[3.1.0]hexane-2-carboxylate, T35 DNTJ DVOX1&1&1 EVZ &&(1S,3S,5S)- Form Molecular Weight:226.272
361440-67-7 Molecular Info »Cas No|Cas Number|CAS Registry Number:361440-68-8 .Chemical Name|Molecular Name:(1S,3S,5S)-2-Azabicyclo[3.1.0]hexane-3-carboxaMide Formulanor:C6H10N2O Synonyms:AZA015, (1S,3S,5S)-2-Azabicyclo[3.1.0]hexane-3-carboxamide, 2-Azabicyclo[3.1.0]hexane-3-carboxamide,(1S,3S,5S), AZA010, 2-Azabicyclo[3.1.0]hexane-3-carboxamide, (1S,3S,5S)- Molecular Weight:126.156
361440-68-8 Molecular Info »Cas No|Cas Number|CAS Registry Number:1845-25-6 .Chemical Name|Molecular Name:(1S,2S,5S)-(-)-2-Hydroxy-3-pinanone Formulanor:C10H16O2 Synonyms:(1S,2S,5S)-2-Hydroxy-2,6,6-trimethylbicyclo[3.1.1]heptan-3-one, (1S,2S,5S)-(-)-2-Hydroxy-2,6,6-trimethylbicyclo[3.1.1]heptan-3-one, Bicyclo[3.1.1]heptan-3-one, 2-hydroxy-2,6,6-trimethyl-, (1S,2S,5S)-, MFCD00040556, AC-514, (1S,2S,5S)-(-)-2-Hydroxy-3-pinanone Molecular Weight:168.233
1845-25-6 Molecular Info »Cas No|Cas Number|CAS Registry Number:13962-79-3 .Chemical Name|Molecular Name:(1R,5S,9-anti)-3-Methyl-3-azabicyclo[3.3.1]nonane-9-ol Formulanor:C9H17NO Synonyms:(1R,5S,9-anti)-3-Methyl-3-azabicyclo[3.3.1]nonane-9-ol, 3-Methyl-3-azabicyclo[3.3.1]nonan-9-ol Molecular Weight:155.237
13962-79-3 Molecular Info »Cas No|Cas Number|CAS Registry Number:74842-93-6 .Chemical Name|Molecular Name:(1R,5S,6S,7R)-7-Benzoyloxy-6-hydroxymethylbicyclo[3,3,0]octan-3-one Formulanor:C16H18O4 Synonyms:5-(Benzoyloxy)hexahydro-4-(hydroxymethyl)-[3aS-(3aα,4α,5β,6aα)]-2(1H)-pentalenone, 2(1H)-Pentalenone, 5-(benzoyloxy)hexahydro-4-(hydroxymethyl)-, [3aS-(3a,4,5,6a)]-, 2(1H)-Pentalenone,5-(benzoyloxy)hexahydro-4-(hydroxymethyl)-,[3aS-(3aa,4a,5b,6aa)]- Molecular Weight:274.312
74842-93-6 Molecular Info »Cas No|Cas Number|CAS Registry Number:83945-57-7 .Chemical Name|Molecular Name:(+)-trans-ozic acid Formulanor:C20H30O2 Synonyms:1-Naphthalenecarboxylic acid, decahydro-1,4a-dimethyl-6-methylene-5-[(2E)-3-methyl-2,4-pentadien-1-yl]-, (1R,4aR,5S,8aR)-, (1R,4aR,5S,8aR)-1,4a-Dimethyl-6-methylene-5-[(2E)-3-methyl-2,4-pentadien-1-yl]decahydro-1-naphthalenecarboxylic acid, trans-ozic acid Molecular Weight:302.451
83945-57-7 Molecular Info »Cas No|Cas Number|CAS Registry Number:18172-67-3 .Chemical Name|Molecular Name:β-Pinene Formulanor:C10H16 Synonyms:(1S,5S)-2(10)-Pinene, (1S,5S)-Pin-2(10)-ene, (-)-β-Pinene, (1S,5S)-6,6-Dimethyl-2-methylenebicyclo[3.1.1]heptane, (-)-Pin-2(10)-ene, Bicyclo[3.1.1]heptane, 6,6-dimethyl-2-methylene-, (1S,5S)-, (1S)-(−)-β-Pinene, (1S)-(-)-Beta-Pinene, β-Pinene, (1S)-(-)-β-Pinene, EINECS 242-060-2, (1S,5S)-6,6-dimethyl-4-methylidenebicyclo[3.1.1]heptane, (-)-Nopinene, (1S,5S)-β-Pinene, MFCD00001345, Pinene, (-)-beta-pinene, (−)-β-Pinene Molecular Weight:136.234
18172-67-3 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.