Cas No|Cas Number|CAS Registry Number:51463-41-3 .Chemical Name|Molecular Name:2,3,5,7a-Tetrahydro-1H-pyrrolizine Formulanor:C7H11N Synonyms: Molecular Weight:109.169
51463-41-3 Molecular Info »Cas Chemical NameCas No
Cas No|Cas Number|CAS Registry Number:14786-84-6 .Chemical Name|Molecular Name:2,3,5,6-tetramethylbenzenethiol Formulanor:C10H14S Synonyms:2,3,5,6-tetramethyl-thiophenol, 2,3,5,6-tetramethyl-phenylthiol, Benzenethiol,2,3,5,6-tetramethyl, 2,3,5,6-tetramethyl-benzenethiol, HMS1718H21 Molecular Weight:166.283
14786-84-6 Molecular Info »Cas No|Cas Number|CAS Registry Number:20925-31-9 .Chemical Name|Molecular Name:2,3,5,6-Tetrafluorophenyl isothiocyanate Formulanor:C7HF4NS Synonyms:MFCD00041043, 2,3,5,6-tetrafluorophenyl isothiocyanate Molecular Weight:207.148
20925-31-9 Molecular Info »Cas No|Cas Number|CAS Registry Number:77147-14-9 .Chemical Name|Molecular Name:2,3,5,6-TETRAFLUOROTHIOPHENOL Formulanor:C15H12N2O2 Synonyms:N-(3-Amino-benzyl)-phthalimid, AC-6640, 2-(3-Amino-benzyl)-isoindole-1,3-dione, 3-(1-phthalimidemethyl)aniline, N-(3-amino-benzyl)-phthalimide, 3-(phthalimidomethyl)aniline, 3-N-Phthaloylglyaminomethyl aniline Molecular Weight:252.268
77147-14-9 Molecular Info »Cas No|Cas Number|CAS Registry Number:107535-73-9 .Chemical Name|Molecular Name:2,3,5,6-Tetrafluorobenzoyl Chloride Formulanor:C7HClF4O Synonyms:2,3,5,6-Tetrafluorobenzoyl chloride, MFCD02093505 Molecular Weight:212.529
107535-73-9 Molecular Info »Cas No|Cas Number|CAS Registry Number:5216-17-1 .Chemical Name|Molecular Name:2,3,5,6-Tetrafluorobenzonitrile Formulanor:C7HF4N Synonyms:2,3,5,6-tetrafluorobenzenecarbonitrile, 4H-Perfluorobenzonitrile, MFCD00012286 Molecular Weight:175.083
5216-17-1 Molecular Info »Cas No|Cas Number|CAS Registry Number:40586-69-4 .Chemical Name|Molecular Name:2,3,5,6-tetrafluoro-4-methoxybenzenesulfonyl chloride Formulanor:C7H3ClF4O3S Synonyms: Molecular Weight:278.609
40586-69-4 Molecular Info »Cas No|Cas Number|CAS Registry Number:16297-19-1 .Chemical Name|Molecular Name:2,3,5,6-Tetrafluoro-4-iodopyridine Formulanor:C5F4IN Synonyms:4-iodo-tetrafluoropyridine, 4-Jodtetrafluorpyridin, 2,3,5,6-tetrafluoro-4-iodo-pyridine, 4-iodo-2,3,5,6-tetrafluoropyridine, 2,3,5,6-tetrafluoropyridin-4-yliodine Molecular Weight:276.958
16297-19-1 Molecular Info »Cas No|Cas Number|CAS Registry Number:1735-44-0 .Chemical Name|Molecular Name:2,3,5,6-TETRAFLUORO-4-HYDRAZINOPYRIDINE Formulanor:C5H3F4N3 Synonyms:HMS1788O19, 4-hydrazino-tetrafluoropyridine, 4-Hydrazino-2,3,5,6-tetrafluor-pyridin, 2,3,5,6-Tetrafluoro-4-hydrazinopyridine, 2,3,5,6-tetrafluoro-pyridin-4-yl-hydrazine, 4-Hydrazino-2,3,4,5-tetrafluorpyridin, 2,3,4,5-TETRAFLUORO-N-HYDROXY-BENZAMIDINE, 2,3,5,6-Tetrafluor-4-hydrazino-pyridn, T0519-8017 Molecular Weight:181.091
1735-44-0 Molecular Info »Cas No|Cas Number|CAS Registry Number:2787-79-3 .Chemical Name|Molecular Name:2,3,5,6-TETRAFLUORO-4-(TRIFLUOROMETHYL)PHENOL Formulanor:C7HF7O Synonyms:Heptafluor-p-kresol, 4-Hydroxy-2,3,5,6-tetrafluorobenzotrifluoride, Perfluoro-p-cresol, 4-Trifluoromethyl-2,3,5,6-tetrafluorophenol, 2,3,5,6-Tetrafluoro-4-hydroxybenzotrifluoride, 2,3,5,6-Tetrafluoro-4-(trifluoroMethyl)phenol, 2,3,5,6-Tetrafluor-4-trifluormethylphenol, p-CF3-C6F4OH, p-Trifluormethyltetrafluorphenol, 4-trifluoromethyltetrafluorophenol, 2,3,4,5-TETRAFLUORO-BENZAMIDINE, α,α,α,2,3,5,6-Heptafluoro-p-cresol, MFCD00155984 Molecular Weight:234.071
2787-79-3 Molecular Info »Cas No|Cas Number|CAS Registry Number:771-63-1 .Chemical Name|Molecular Name:2,3,5,6-Tetrafluoro-1,4-benzenediol Formulanor:C6H2F4O2 Synonyms:2,3,5,6-Tetrafluorohydroquinone, MFCD00002340, Tetrafluoro-1,4-hydroquinone, QR DQ BF CF EF FF, Tetrafluorohydroquinone, EINECS 212-237-9, 1,4-Benzenediol, 2,3,5,6-tetrafluoro-, Tetrafluorobenzene-1,4-diol, 2,3,5,6-tetrafluorobenzene-1,4-diol, 2,3,5,6-Tetrafluoro-1,4-benzenediol Molecular Weight:182.072
771-63-1 Molecular Info »Cas No|Cas Number|CAS Registry Number:42935-09-1 .Chemical Name|Molecular Name:2,3,5,6-tetrachloropyridine-4-carbonyl chloride Formulanor:C6Cl5NO Synonyms:tetrachloro-isonicotinoyl chloride, Tetrachlor-isonicotinoylchlorid, tetrachloropyridine-4-carbonyl chloride, 2,3,5,6-Tetrachloroisonicotinoyl chloride, 2,3,4,5,6-PENTAMETHYLBENZYL N-BICYCLO[2.2.1]HEPT-5-EN-2-YLOXO(DIPHENYL)PHOSPHORANECARBOXIMIDOTHIOATE, 4-Pyridinecarbonylchloride,2,3,5,6-tetrachloro Molecular Weight:279.335
42935-09-1 Molecular Info »Cas No|Cas Number|CAS Registry Number:68054-26-2 .Chemical Name|Molecular Name:2,3,5,6-Tetrachloroisonicotinaldehyde Formulanor:C6HCl4NO Synonyms:2,3,5,6-Tetrachloro-4-pyridinecarboxaldehyde, 2,3,5,6-TETRACHLOROPYRIDINE-4-CARBOXALDEHYDE, 2,3,5,6-Tetrachloroisonicotinaldehyde, tetrachloro-pyridine-4-carbaldehyde, 4-Pyridinecarboxaldehyde, 2,3,5,6-tetrachloro-, 2,3,4,5-TETRA-O-ACETYL-D-XYLONONITRILE, 2,3,5,6-Tetrachlorpyridin-4-carbaldehyd, T6NJ BG CG DVH EG FG Molecular Weight:244.89
68054-26-2 Molecular Info »Cas No|Cas Number|CAS Registry Number:30332-35-5 .Chemical Name|Molecular Name:2,3,5,6-Tetrachloro-4-iodopyridine Formulanor:C5Cl4IN Synonyms:Tetrachlor-4-iodpyridin, tetrachloro-4-iodopyridine, 2,3,5,6-Tetrachlor-4-jodpyridin, 4-Iodo-2,3,5,6-tetrachloropyridine, Tetrachlor-4-jod-pyridin, 2,3,5,6-tetrachloro-4-iodo-pyridine Molecular Weight:342.777
30332-35-5 Molecular Info »Cas No|Cas Number|CAS Registry Number:33284-54-7 .Chemical Name|Molecular Name:2,3,5,6-PCB Formulanor:C12H6Cl4 Synonyms:2,3,5,6-PCB, PCB 65, 1,1'-Biphenyl, 2,3,5,6-tetrachloro-, 1,1'-Biphenyl,2,3,5,6-tetrachloro, 2,3,5,6-Tetrachlorobiphenyl, 2,3,3',4'-TETRACHLOROBIPHENYL, 1,2,4,5-tetrachloro-3-phenylbenzene, 2,3,5,6-Tetrachlor-biphenyl, Biphenyl,2,3,5,6-tetrachloro Molecular Weight:291.988
33284-54-7 Molecular Info »Cas No|Cas Number|CAS Registry Number:55327-45-2 .Chemical Name|Molecular Name:2,3,5,4'-Tetrahydroxy stilbene-2-o-D-glucoside Formulanor:C20H22O9 Synonyms:β-D-Glucopyranoside, 2,4-dihydroxy-6-(2-(4-hydroxyphenyl)ethenyl)phenyl, (2S,3R,4S,5S,6R)-2-[2,4-dihydroxy-6-[(E)-2-(4-hydroxyphenyl)vinyl]phenoxy]-6-(hydroxymethyl)tetrahydropyran-3,4,5-triol, 2,3,4,5,6-PENTAFLUOROPHENYL3-NITROBENZENESULFONATE, 2,4-Dihydroxy-6-[(E)-2-(4-hydroxyphenyl)vinyl]phenyl β-D-glucopyranoside, β-D-Glucopyranoside, 2,4-dihydroxy-6-[(E)-2-(4-hydroxyphenyl)ethenyl]phenyl, X1240, 2,3,5,4-tetrahydroxyl Molecular Weight:406.383
55327-45-2 Molecular Info »Cas No|Cas Number|CAS Registry Number:60431-34-7 .Chemical Name|Molecular Name:2,3,4-tri-o-benzyl-l-fucopyranose Formulanor:C27H30O5 Synonyms:2,3,4-tri-O-benzyl-L-fucose, 2,3,4-TRI-BZL-L-FUCOSE, TRI-O-BENZYL-L-FUCOPYRANOSE, MFCD00153596, 6-DEOXY-2,3,4-TRI-O-BENZYL-L-GALACTOPYRANOSE Molecular Weight:434.524
60431-34-7 Molecular Info »Cas No|Cas Number|CAS Registry Number:169557-99-7 .Chemical Name|Molecular Name:2,3,4-Tri-O-benzoyl-a-D-glucuronide methyl ester trichloroacetimidate Formulanor:C30H24Cl3NO10 Synonyms:Methyl2,3,4-tri-O-benzoyl-a-D-glucopyranuronosyltrichloroacetimidate, 2,3,4-Tri-O-benzoyl-a-D-glucuronide methyl ester trichloroacetimidate Molecular Weight:664.871
169557-99-7 Molecular Info »Cas No|Cas Number|CAS Registry Number:869848-87-3 .Chemical Name|Molecular Name:2,3,4-Tri-O-acetyl-beta-L-arabinopyranosyl 2,2,2-Trichloroacetimidate Formulanor:C13H16Cl3NO8 Synonyms:β-L-Lyxopyranose, 1-O-(2,2,2-trichloro-1-iminoethyl)-, 2,3,4-triacetate, 2,3,4-Tri-O-acetyl-1-O-(2,2,2-trichloroethanimidoyl)-β-L-lyxopyranose, [(3S,4R,5R,6R)-4,5-diacetyloxy-6-(2,2,2-trichloroethanimidoyl)oxyoxan-3-yl] acetate Molecular Weight:420.627
869848-87-3 Molecular Info »Cas No|Cas Number|CAS Registry Number:53784-33-1 .Chemical Name|Molecular Name:2,3,4-tri-o-acetyl-beta-d-xylopyranosyl azide Formulanor:C11H15N3O7 Synonyms:2,3,4-Tri-O-acetyl-|A-D-xylopyranosyl azide Molecular Weight:301.253
53784-33-1 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.
