CAS number index

CAS numbers starting with 18, page 35

9,447 chemicals have a CAS number that starts with 18. They are listed in CAS order.

Showing 3,401 to 3,500 of 9,447 chemicals

CAS numberChemical nameFormulaMol. weight

1822489-96-21-{[(9H-Fluoren-9-yl)methoxy]carbonyl}-5,5-dimethylpyrrolidine-2-carboxylic acidC₂₂H₂₃NO₄365.43
18225-56-41-Bromo-4-methanesulfonylbutaneC₅H₁₁BrO₂S215.11
18225-90-65-Fluoro-1H-1,2,3-benzotriazoleC₆H₄FN₃137.12
1822505-56-53-(1-((tert-Butoxy)carbonyl)azetidin-3-yl)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)propanoic acidC₂₆H₃₀N₂O₆466.53
1822518-54-64,4-Dimethoxyoxan-3-amineC₇H₁₅NO₃161.20
1822518-66-0tert-Butyl N-(2,5-dioxopyrrolidin-3-yl)carbamateC₉H₁₄N₂O₄214.22
1822529-02-13-Methyl-octahydropyrrolo(1,2-a)piperazin-4-oneC₈H₁₄N₂O154.21
1822529-25-85-((tert-Butoxy)carbonyl)-1,1-difluoro-5-azaspiro(2.4)heptane-6-carboxylic acidC₁₂H₁₇F₂NO₄277.27
182253-77-6PR1 leukemia peptide vaccineC₄₅H₇₉N₁₁O₁₅1014.19
1822530-55-11-[(tert-Butoxy)carbonyl]-4-methyl-2,5-dihydro-1H-pyrrole-2-carboxylic acidC₁₁H₁₇NO₄227.26
1822530-58-41-[(tert-Butoxy)carbonyl]-4-methylazetidine-2-carboxylic acidC₁₀H₁₇NO₄215.25
1822530-72-26-Bromo-1-((tert-butoxy)carbonyl)-2,3-dihydro-1H-indole-2-carboxylic acidC₁₄H₁₆BrNO₄342.19
1822533-03-83-{1-[(tert-Butoxy)carbonyl]-5-(methoxycarbonyl)pyrrolidin-3-yl}propanoic acidC₁₄H₂₃NO₆301.34
1822533-14-17-Amino-2-{[(tert-butoxy)carbonyl]amino}heptanoic acidC₁₂H₂₄N₂O₄260.33
1822535-60-35-((tert-Butoxy)carbonyl)-7,7-difluoro-2-oxa-5-azabicyclo(4.1.0)heptane-4-carboxylic acidC₁₁H₁₅F₂NO₅279.24
1822544-80-82-{[(tert-Butoxy)carbonyl]amino}-2-(1,1-dioxo-1lambda6-thian-4-yl)acetic acidC₁₂H₂₁NO₆S307.37
1822545-17-4tert-Butyl 6-methylpiperidine-2-carboxylateC₁₁H₂₁NO₂199.29
1822546-08-62-{[(tert-Butoxy)carbonyl]amino}-2-(4,4-difluorocyclohexyl)acetic acidC₁₃H₂₁F₂NO₄293.31
1822548-34-4tert-Butyl 5-amino-1-oxa-9-azaspiro[5.5]undecane-9-carboxylateC₁₄H₂₆N₂O₃270.37
1822548-43-52-(((tert-Butoxy)carbonyl)amino)-3-(1H-1,2,4-triazol-1-yl)propanoic acidC₁₀H₁₆N₄O₄256.26
1822549-84-71-[(tert-Butoxy)carbonyl]-3,3-difluoroazetidine-2-carboxylic acidC₉H₁₃F₂NO₄237.20
1822551-68-71-[(tert-Butoxy)carbonyl]-3,3-dimethyl-1,3-azasilolidine-5-carboxylic acidC₁₁H₂₁NO₄Si259.38
1822556-74-0Benzyl 2-(((tert-butoxy)carbonyl)amino)but-3-enoateC₁₆H₂₁NO₄291.35
1822561-92-15-((tert-Butoxy)carbonyl)-5-azaspiro(2.3)hexane-4-carboxylic acidC₁₁H₁₇NO₄227.26
1822562-91-3Methyl 4,4-dimethylpyrrolidine-2-carboxylate hydrochlorideC₈H₁₆ClNO₂193.67
1822562-98-01-((tert-Butoxy)carbonyl)-3-methylazetidine-2-carboxylic acidC₁₀H₁₇NO₄215.25
1822564-20-42-{[(tert-Butoxy)carbonyl]amino}-8-oxononanoic acidC₁₄H₂₅NO₅287.36
1822566-01-7tert-Butyl N-[2-(2-amino-3-phenylpropanamido)ethyl]carbamateC₁₆H₂₅N₃O₃307.39
1822567-54-32,6-Diazabicyclo[3.2.1]octan-7-oneC₆H₁₀N₂O126.16
1822567-84-91-[(tert-Butoxy)carbonyl]-3,3-difluoropyrrolidine-2-carboxylic acidC₁₀H₁₅F₂NO₄251.23
1822572-96-22-(((tert-Butoxy)carbonyl)amino)-2-(2-phenylcyclopropyl)acetic acidC₁₆H₂₁NO₄291.35
1822573-69-21-Oxa-4,8-diazaspiro[5.5]undecan-3-oneC₈H₁₄N₂O₂170.21
1822574-98-03-Amino-2-hydroxy-5-phenylpentanoic acidC₁₁H₁₅NO₃209.25
1822575-15-4Methyl 4-methyl-5-oxopiperazine-2-carboxylateC₇H₁₂N₂O₃172.18
1822579-90-71-((tert-Butoxy)carbonyl)-4-methyl-5-oxopiperazine-2-carboxylic acidC₁₁H₁₈N₂O₅258.27
1822582-19-31-tert-Butyl 2-methyl 4-methyl-2,5-dihydro-1H-pyrrole-1,2-dicarboxylateC₁₂H₁₉NO₄241.29
1822582-39-72-{[(tert-Butoxy)carbonyl]amino}-4-(4-fluorophenyl)butanoic acidC₁₅H₂₀FNO₄297.33
1822582-64-8tert-Butyl 4-hydroxy-3-(methylamino)piperidine-1-carboxylateC₁₁H₂₂N₂O₃230.31
1822586-02-62-{[(tert-Butoxy)carbonyl]amino}-4,4-difluoropentanoic acidC₁₀H₁₇F₂NO₄253.25
1822590-24-8Methyl 2-amino-3-(2-bromopyridin-4-yl)propanoateC₉H₁₁BrN₂O₂259.10
1822599-09-61-(2,5-Diazabicyclo(2.2.2)octan-2-yl)ethan-1-one hydrochlorideC₈H₁₅ClN₂O190.67
18226-06-7N-(2-Hydroxyethyl)-N-methyl-4-nitrobenzenesulfonamideC₉H₁₂N₂O₅S260.27
18226-16-92-(Methyl(4-nitrophenyl)amino)ethan-1-olC₉H₁₂N₂O₃196.21
18226-17-0Ethanol, 2,2'-((4-nitrophenyl)imino)bis-C₁₀H₁₄N₂O₄226.23
18226-42-11,3,5-Tris(bromomethyl)benzeneC₉H₉Br₃356.88
18226-50-1(2z)-3-(Dimethylamino)-2-phenylprop-2-enenitrileC₁₁H₁₂N₂172.23
1822602-84-51-Methylcyclohexane-1,3-dicarboxylic acidC₉H₁₄O₄186.21
1822604-07-83,5-Dimethylpiperidin-4-ol hydrochlorideC₇H₁₆ClNO165.66
182261-83-2Clausine EC₁₄H₁₁NO₃241.25
182261-94-5Clausine IC₁₄H₁₁NO₃241.25
182261-96-7Clausine KC₁₅H₁₃NO₄271.27
1822616-67-0tert-Butyl 4-oxo-2-azabicyclo[3.1.0]hexane-2-carboxylateC₁₀H₁₅NO₃197.23
1822631-03-72-Bromo-5-(2-bromoacetyl)benzoic acidC₉H₆Br₂O₃321.95
1822631-70-83-Bromo-4-(2,2,2-trifluoroethyl)benzoic acidC₉H₆BrF₃O₂283.04
1822633-76-04-[(Trifluoromethyl)sulfanyl]piperidine hydrochlorideC₆H₁₁ClF₃NS221.68
1822642-47-62-(2,2-Dimethyloxolan-3-yl)acetaldehydeC₈H₁₄O₂142.20
1822646-62-76-Azaspiro(3.4)octan-8-ol hydrochlorideC₇H₁₄ClNO163.65
1822655-44-61-(Bromomethyl)-4-ethyl-2-methylbenzeneC₁₀H₁₃Br213.12
1822659-72-23-Chloro-5-(pyrimidin-2-yl)anilineC₁₀H₈ClN₃205.65
1822660-61-62,3-Difluoro-5-(methoxycarbonyl)benzoic acidC₉H₆F₂O₄216.14
1822661-88-07-Chloro-5-fluoro-1,2,3,4-tetrahydroisoquinolineC₉H₉ClFN185.63
1822663-61-52-(1,5-Naphthyridin-4-yl)ethan-1-olC₁₀H₁₀N₂O174.20
1822663-80-8Methyl 8-bromoimidazo(1,2-a)pyridine-3-carboxylateC₉H₇BrN₂O₂255.07
1822671-06-6Methyl 8-aminoquinoline-3-carboxylateC₁₁H₁₀N₂O₂202.21
1822673-81-33-Fluoro-2-hydroxy-4-iodobenzaldehydeC₇H₄FIO₂266.01
1822673-93-74-(Hydroxymethyl)-1,3-thiazole-2-carbonitrileC₅H₄N₂OS140.17
1822674-31-63-(2H-1,2,3-Triazol-2-yl)piperidine hydrochlorideC₇H₁₃ClN₄188.66
1822678-65-84-(Trimethoxymethyl)oxaneC₉H₁₈O₄190.24
18227-18-4Benzimidazole monohydrochlorideC₇H₇ClN₂154.60
18227-67-33-Methyl-5-nitropyridin-4-amineC₆H₇N₃O₂153.14
182274-84-6N-[4-(1,3-Benzothiazol-2-yl)phenyl]benzamideC₂₀H₁₄N₂OS330.41
182275-70-32-Iodo-6-methoxypyridineC₆H₆INO235.02
1822753-98-9Methyl 2-(3-amino-5-fluorophenyl)acetateC₉H₁₀FNO₂183.18
1822757-02-74b,5,6,7,8,8a,9,10-Octahydrophenanthren-2-olC₁₄H₁₈O202.30
1822758-47-32-Chloro-6-methoxybenzene-1-thiolC₇H₇ClOS174.65
1822763-50-72-(2-Fluoro-3-(methoxycarbonyl)phenyl)acetic acidC₁₀H₉FO₄212.18
1822763-68-7Bicyclo[4.2.0]octa-1,3,5-triene-3-acetic acidC₁₀H₁₀O₂162.19
1822766-60-85-Amino-2-(methoxymethyl)benzonitrileC₉H₁₀N₂O162.19
1822767-05-44-Amino-2-methoxybenzene-1-sulfonyl fluorideC₇H₈FNO₃S205.21
1822775-17-6tert-Butyl N-(3-cyclopropyl-3-hydroxypropyl)carbamateC₁₁H₂₁NO₃215.29
1822775-47-23-Amino-2-hydroxy-3-(4-hydroxyphenyl)propanoic acidC₉H₁₁NO₄197.19
1822777-03-66,6-Dichlorobicyclo[3.1.0]hexan-2-oneC₆H₆Cl₂O165.02
1822790-55-53-(3-Bromophenyl)-5-(trifluoromethyl)-1,2,4-oxadiazoleC₉H₄BrF₃N₂O293.04
1822792-03-9Ethyl 3-{[(tert-butoxy)carbonyl]amino}-2-(3-methoxyphenyl)propanoateC₁₇H₂₅NO₅323.39
1822793-23-6tert-Butyl 3-(5-(chloromethyl)-1,3,4-oxadiazol-2-yl)azetidine-1-carboxylateC₁₁H₁₆ClN₃O₃273.72
1822795-60-7tert-Butyl (2S)-2-(aminomethyl)-4,4-difluoro-pyrrolidine-1-carboxylateC₁₀H₁₈F₂N₂O₂236.26
18228-17-6Naphtholas-ephosphateC₁₇H₁₃ClNO₅P377.72
18228-43-84-Chloro-alpha-cyclopropylbenzenemethanolC₁₀H₁₁ClO182.65
18228-44-9alpha-Isopropyl-p-methylbenzyl alcoholC₁₁H₁₆O164.25
1822802-10-7tert-Butyl 5,8-diazaspiro(2.6)nonane-5-carboxylateC₁₂H₂₂N₂O₂226.32
1822809-96-0(3-Fluorooxolan-2-yl)methanolC₅H₉FO₂120.12
182281-01-24-(Tetrahydro-2H-pyran-2-yloxy)phenylboronic Acid (contains varying amounts of Anhydride)C₁₁H₁₅BO₄222.05
1822811-69-73-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)-2-(4-fluorophenyl)propanoic acidC₂₄H₂₀FNO₄405.43
1822816-91-05H,6H,8H-Imidazo[2,1-c][1,4]oxazine-3-sulfonamideC₆H₉N₃O₃S203.22
1822817-37-73-Hydroxy-3-phenylcyclopentane-1-carboxylic acidC₁₂H₁₄O₃206.24
1822817-53-71-tert-Butyl 3-ethyl 1,2,3,6-tetrahydropyridine-1,3-dicarboxylateC₁₃H₂₁NO₄255.31
1822829-19-5tert-Butyl 6-formyl-5-methyl-1,2,3,4-tetrahydroisoquinoline-2-carboxylateC₁₆H₂₁NO₃275.35
1822843-49-12-(Benzyloxy)butane-1,3-diolC₁₁H₁₆O₃196.25
1822848-95-2tert-Butyl 3-(3-bromopropoxy)pyrrolidine-1-carboxylateC₁₂H₂₂BrNO₃308.22
1822853-38-2tert-Butyl N-((4,4-difluoropyrrolidin-2-yl)methyl)carbamateC₁₀H₁₈F₂N₂O₂236.26

All pages for 18 (95 pages)Show all

Every CAS number here is checked for a valid check digit. Confirm it with the supplier before you order. CAS Registry Number is a registered trademark of the American Chemical Society.