CAS number index

CAS numbers starting with 28, page 28

3,705 chemicals have a CAS number that starts with 28. They are listed in CAS order.

Showing 2,701 to 2,800 of 3,705 chemicals

CAS numberChemical nameFormulaMol. weight

287-97-82H-PyrroleC₄H₅N67.09
2870-04-42-Ethyl-m-xyleneC₁₀H₁₄134.22
2870-30-6Phosphoric acid, diethyl ester, sodium salt (1:1)C₄H₁₀NaO₄P176.08
2870-32-8ChrysophenineC₃₀H₂₆N₄Na₂O₈S₂680.67
2870-71-5Methylatropine bromideC₁₈H₂₆BrNO₃384.31
28700-49-43-Methoxy-4-Hydroxyphenylglycol sulfateC₉H₁₂O₇S264.25
2870003-15-71-(4-Methoxy-3,5-dimethylpyridin-2-yl)-N-[(4-methoxy-3,5-dimethylpyridin-2-yl)methyl]-N-methylmethanamineC₁₉H₂₇N₃O₂329.44
28701-67-93-(Isodecyloxy)propylammonium acetateC₁₅H₃₃NO₃275.43
28705-46-62H-1-Benzopyran-3-carboxylic acid, 7-(diethylamino)-2-oxo-, ethyl esterC₁₆H₁₉NO₄289.33
28705-92-2RefChem:357075C₁₀H₁₀ClNO₄243.65
28705-96-64-HydroxychlorprophamC₁₀H₁₂ClNO₃229.66
28706-25-4C.I. Direct Red 239C₄₁H₂₄N₆Na₄O₁₅S₄1060.90
28706-44-7Ethanaminium, N,N-bis(2-hydroxyethyl)-N-methyl-2-((1-oxooctadecyl)oxy)-, methyl sulfate (1:1)C₂₆H₅₅NO₈S541.79
2870643-78-82-[6-Bromo-4-(methoxycarbonyl)-1H-indol-1-yl]acetic acidC₁₂H₁₀BrNO₄312.12
2870646-09-42-{[1-(2-Chloroacetyl)-1,2,3,4-tetrahydroquinolin-6-yl]oxy}acetyl chlorideC₁₃H₁₃Cl₂NO₃302.16
2870646-10-74-(Chlorodifluoromethoxy)benzene-1-sulfonyl chlorideC₇H₄Cl₂F₂O₃S277.07
2870646-17-4tert-Butyl 2-[(6-bromopyridin-2-yl)amino]acetateC₁₁H₁₅BrN₂O₂287.16
2870652-22-31-(((9H-Fluoren-9-yl)methoxy)carbonyl)-4,4-dimethylazetidine-2-carboxylic acidC₂₁H₂₁NO₄351.40
2870652-81-4(6-Chloropyridin-3-yl)(difluoromethyl)imino-lambda6-sulfanoneC₆H₅ClF₂N₂OS226.63
2870652-88-12-(4-Nitrosopiperazin-1-yl)-1-(pyrrolidin-1-yl)ethan-1-oneC₁₀H₁₈N₄O₂226.28
2870652-95-0Methyl 7-(prop-2-yn-1-yl)-7H-pyrrolo[2,3-d]pyrimidine-4-carboxylateC₁₁H₉N₃O₂215.21
2870653-58-82-(Bromomethyl)-6-iodo-3,4-dihydro-2H-1-benzopyranC₁₀H₁₀BrIO353.00
2870659-44-01-Chloro-4-(difluoromethyl)phthalazineC₉H₅ClF₂N₂214.60
2870659-46-2(3-Ethynyl-4-methylphenyl)methanolC₁₀H₁₀O146.19
2870659-61-12-(1-(Trifluoromethyl)cyclopropyl)pyridin-4-amineC₉H₉F₃N₂202.18
2870660-30-13-Bromo-7-{[(9H-fluoren-9-yl)methoxy]carbonyl}-5H,6H,7H,8H,9H-imidazo[1,5-d][1,4]diazepine-1-carboxylic acidC₂₃H₂₀BrN₃O₄482.33
2870660-93-63-({[(tert-Butoxy)carbonyl]amino}methyl)-5-methylbenzoic acidC₁₄H₁₉NO₄265.31
2870661-16-65-Bromo-3-ethynyl-1-methyl-1H-indazoleC₁₀H₇BrN₂235.08
2870661-17-7tert-Butyl N-{2-[2-(piperidin-4-yloxy)ethoxy]ethyl}carbamateC₁₄H₂₈N₂O₄288.39
2870661-20-2Methyl 6-bromo-1-[2-(tert-butoxy)-2-oxoethyl]-1H-indole-4-carboxylateC₁₆H₁₈BrNO₄368.23
2870666-19-4tert-Butyl N-{2-[2-(chlorosulfonyl)phenyl]ethyl}carbamateC₁₃H₁₈ClNO₄S319.81
2870667-08-45-{1-[(tert-Butoxy)carbonyl]azetidin-3-yl}furan-2-carboxylic acidC₁₃H₁₇NO₅267.28
2870667-49-33-Amino-2,2-dimethylpropane-1-sulfonyl fluoride hydrochlorideC₅H₁₃ClFNO₂S205.68
2870667-99-36-(Methoxycarbonyl)-2,3-dihydro-1H-indene-1-carboxylic acidC₁₂H₁₂O₄220.22
2870674-24-9tert-Butyl 2-{5-chloro-3-iodo-1H-pyrrolo[2,3-c]pyridin-1-yl}acetateC₁₃H₁₄ClIN₂O₂392.62
2870681-62-0Methyl 6-bromo-1-(prop-2-yn-1-yl)-1H-indole-4-carboxylateC₁₃H₁₀BrNO₂292.13
2870681-83-53-Chloro-5H-pyrrolo[3,2-c]pyridazine-7-carbaldehydeC₇H₄ClN₃O181.58
2870681-96-0tert-Butyl 2-[(2-chloroquinolin-6-yl)oxy]acetateC₁₅H₁₆ClNO₃293.75
2870682-33-82-Chloro-6-(prop-2-yn-1-yloxy)quinolineC₁₂H₈ClNO217.66
28707-21-33-(2-Naphthylamino)propiophenoneC₁₉H₁₇NO275.35
28707-42-81-Benzo(F)quinolin-2-YL-ethanoneC₁₅H₁₁NO221.26
2870701-92-9Methyl 2-fluoro-1,3-oxazole-4-carboxylateC₅H₄FNO₃145.09
2870701-94-1tert-Butyl 2-bromo-3,4-difluorobenzoateC₁₁H₁₁BrF₂O₂293.11
2870701-96-36-Ethynyl-1,3-dihydro-2-benzofuran-1-oneC₁₀H₆O₂158.16
2870701-97-4tert-Butyl N-{1H-pyrrolo[2,3-b]pyridin-2-yl}carbamateC₁₂H₁₅N₃O₂233.27
2870702-12-62-(1H-Pyrazol-1-yl)cyclopentan-1-oneC₈H₁₀N₂O150.18
2870702-15-95-(2-Bromoethoxy)pent-1-yneC₇H₁₁BrO191.07
2870702-31-9tert-Butyl N-(1-(3-aminopyridin-2-yl)azetidin-3-yl)carbamateC₁₃H₂₀N₄O₂264.33
2870702-49-92-Chloro-3-(1,1,2-trifluoroethyl)pyridineC₇H₅ClF₃N195.57
2870702-62-6tert-Butyl 2-(3-bromo-5-methyl-1H-pyrazol-1-yl)acetateC₁₀H₁₅BrN₂O₂275.15
2870706-91-3tert-Butyl 3-(2-bromoethyl)-3-cyanoazetidine-1-carboxylateC₁₁H₁₇BrN₂O₂289.17
2870706-92-4tert-Butyl 3-[5-(chlorosulfonyl)-1H-pyrazol-1-yl]azetidine-1-carboxylateC₁₁H₁₆ClN₃O₄S321.79
2870706-95-71-(5-Bromo-2-methoxyphenyl)piperazine hydrochlorideC₁₁H₁₆BrClN₂O307.62
2870707-09-63,5-Dichloro-2-ethynylthiopheneC₆H₂Cl₂S177.06
2870710-10-25,7-Dichloropyrazolo[1,5-a]pyrimidine-3-sulfonyl chlorideC₆H₂Cl₃N₃O₂S286.53
2870710-24-84-Methyl-1,4-oxazepan-6-amine dihydrochlorideC₆H₁₆Cl₂N₂O203.11
2870710-46-4Methyl 5-bromo-6-oxo-1-(prop-2-yn-1-yl)-1,6-dihydropyridine-3-carboxylateC₁₀H₈BrNO₃270.08
28708-32-9D-Ribofuranose, 1,2,3,5-tetraacetateC₁₃H₁₈O₉318.28
28708-93-22,4-Di(piperidin-1-yl)quinazolineC₁₈H₂₄N₄296.42
2871-01-4HC Red 3C₈H₁₁N₃O₃197.19
2871-15-0Phenyl-alpha-D-galactopyranosideC₁₂H₁₆O₆256.25
2871-27-42-Fluoren-9-ylidenemethyl-pyridineC₁₉H₁₃N255.32
2871-66-13-Hydroxybutyryl-coaC₂₅H₄₂N₇O₁₈P₃S853.63
2871-85-49H-Fluorene, 9-[(4-methylphenyl)methylene]-C₂₁H₁₆268.36
2871-86-59-(4-(Dimethylamino)benzylidene)fluoreneC₂₂H₁₉N297.40
2871-87-69H-Fluorene, 9-((4-methoxyphenyl)methylene)-C₂₁H₁₆O284.36
28710-97-63-Amino-1-phenyl-1H-pyrazol-5-olC₉H₉N₃O175.19
287100-34-9Ethoxy(ethyl)amine hydrochlorideC₄H₁₂ClNO125.60
287100-58-72-Phenyl(2-~13~C)ethan-1-amineC₈H₁₁N122.18
287100-60-12-Phenyl(~13~C_2_)ethan-1-amineC₈H₁₁N123.17
287100-61-2Putrescine-1,4-13C2C₄H₁₂N₂90.14
287100-67-8D-Glucose-1,6-13C2C₆H₁₂O₆182.14
287100-78-1(2-~13~C)Dodecanoic acidC₁₂H₂₄O₂201.31
287100-82-7Oleic acid-13C18C₁₈H₃₄O₂300.33
287100-83-8(~13~C_18_)Octadecanoic acidC₁₈H₃₆O₂302.35
287100-85-0Lauric acid-12-13CC₁₂H₂₄O₂201.31
287100-86-1(1,2-~13~C_2_)Octadecanoic acidC₁₈H₃₆O₂286.47
287100-87-2(2-~13~C)Hexadecanoic acidC₁₆H₃₂O₂257.42
28711-29-71,2,4-Triazole-1-acetic acidC₄H₅N₃O₂127.10
287111-06-2(2-~13~C)Octanoic acidC₈H₁₆O₂145.21
287111-08-4Octanoic acid-8-13CC₈H₁₆O₂145.21
287111-09-5(7,8-~13~C_2_)Octanoic acidC₈H₁₆O₂146.20
287111-12-0(1,12-~13~C_2_)Dodecanoic acidC₁₂H₂₄O₂202.31
287111-14-2(1,2,3,4-~13~C_4_)Dodecanoic acidC₁₂H₂₄O₂204.29
287111-19-7(1,2-~13~C_2_)Dodecanoic acidC₁₂H₂₄O₂202.31
287111-20-0Myristic acid-1,2-13C2C₁₄H₂₈O₂230.36
287111-21-1(1,2,3,4,5,6,7,8-13C8)Octanoic acidC₈H₁₆O₂152.15
287111-23-3(7-~13~C)Octanoic acidC₈H₁₆O₂145.21
287111-30-2(1,2-~13~C_2_)Decanoic acidC₁₀H₂₀O₂174.25
287114-32-31-(Pyridin-2-yl)-1,4-diazepaneC₁₀H₁₅N₃177.25
287114-80-1Fluorothymidine F-18C₁₀H₁₃FN₂O₄243.22
287117-66-2Asterriquinol D dimethyl etherC₂₆H₂₄N₂O₄428.49
287118-44-9(Z)-3-(1,3-Benzodioxol-4-yl)prop-2-enoic acidC₁₀H₈O₄192.17
287118-97-2NO-aspirinC₁₆H₁₃NO₇331.28
28712-44-94(3H)-Quinazolinone, 6-chloro-2-(3,5-dichloro-2-hydroxyphenyl)-C₁₄H₇Cl₃N₂O₂341.58
28712-49-42-Chloro-5-iodothiopheneC₄H₂ClIS244.48
28712-62-13-Methyl-5,6,7,8-tetrahydroquinolineC₁₀H₁₃N147.22
2871225-34-07-{3-Ethyl-1H-pyrrolo[2,3-b]pyridin-5-yl}-2,1,3-benzothiadiazole-4-sulfonamideC₁₅H₁₃N₅O₂S₂359.44
28713-50-01-Phenyl-2-sulfanylethan-1-olC₈H₁₀OS154.23
28714-26-3AerothioninC₂₄H₂₆Br₄N₄O₈818.11

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