• 2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-, coupled with 6-amino-4-hydroxy-2-naphthalenesulfonic acid and diazotized 2-(4-aminophenyl)-1H-benzimidazol-5-amine
• 90431-97-3
• C10H9NO7S2
• 291-627-0
• 319.31096
• .

• 2,6-Anthracenedisulfonicacid, 9,10-dihydro-1,5-dihydroxy-4,8-dinitro-9,10-dioxo-, potassium salt (1:1)
• 93919-24-5
• C14H6 N2 O14 S2 . K
• 300-009-2
• 528.4228
• .

• 2-(Heptadeca-8,11,14-trienyl)-4,5-dihydro-1H-imidazole-1-ethylamine monoacetate
• 94138-78-0
• C24H43N3O2
• 302-992-3
• 405.61712
• .

• 2-Oxiranemethanaminium,N-ethyl-N,N-bis(2-hydroxyethyl)-, chloride (1:1)
• 94213-21-5
• C9H20 N O3 . Cl
• 303-723-2
• 225.713
• .

• 2H-1-Benzopyran-3-aceticacid, 7-hydroxy-4-methyl-2-oxo-, 2,5-dioxo-1-pyrrolidinyl ester
• 96735-88-5
• C16H13 N O7
• 331.28
• .

• 2-Furanmethanol,5-[(2-hydroxypropoxy)methyl]-
• 94278-24-7
• C9H14 O4
• 304-713-0
• 186.20506
• .

• 2-Undecanol,1-[2-(2-butoxyethoxy)ethoxy]-4,4,5,5,6,6,7,7,8,8,9,9,10,11,11,11-hexadecafluoro-10-(trifluoromethyl)-
• 94158-62-0
• C20H23 F19 O4
• 303-134-0
• 688.3638808
• .

• 2H-Pyran,2-(chloromethyl)-3,6-dihydro-4,5-dimethyl-
• 98559-77-4
• C8H13 Cl O
• 0
• .

• 2,7-Naphthalenedisulfonicacid,4-amino-3-[2-[4-[[4-[2-(2,4-dihydroxyphenyl)diazenyl]phenyl]amino]-3-sulfophenyl]diazenyl]-5-hydroxy-6-(2-phenyldiazenyl)-,sodium salt (1:3)
• 93982-64-0
• C34H26 N8 O12 S3 . 3 Na
• 301-253-2
• 900.75713
• .

• 2-Butenal,4-(2,5-dimethylcyclohexylidene)-
• 93840-77-8
• C12H18 O
• 298-943-8
• 178.27072
• .

• 2-Butenoic acid,2-methyl-, 2-propen-1-yl ester, (2Z)-
• 97158-39-9
• C8H12 O2
• 306-370-2
• 140.17968
• .

• 2-Pyrrolidinone,1-acetyl-
• 932-17-2
• C₆H₉NO₂
• 213-248-1
• 127.14
• .

• 2H-Pyran,tetrahydro-4-methyl-2-phenyl-
• 94201-73-7
• C12H16 O
• 303-662-1
• 0
• .

• 2,4(1H,3H)-Pyrimidinedione,6-(2H-tetrazol-5-yl)-
• 92334-68-4
• C5H4 N6 O2
• 0
• .

• 2-Benzofuranmethanamine,a-methyl-
• 99059-83-3
• C10H11 N O
• 0
• .

• 2(3H)-Furanone,dihydro-5-[[4-(1-methylethyl)-1-cyclohexen-1-yl]methyl]-
• 94201-08-8
• C14H22 O2
• 303-590-0
• 222.32328
• .

• 2-Thiophenemethanethiol,a-methyl-
• 94089-02-8
• C6H8 S2
• 302-104-4
• 144.26
• .

• 2H-1,5-Benzodioxepin-6-carboxamide,N-[[1-(1-cyclohexen-1-ylmethyl)-2-pyrrolidinyl]methyl]-3,4-dihydro-8-[(methylamino)sulfonyl]-
• 93980-97-3
• C23H33 N3 O5 S
• 301-078-1
• 463.59022
• .

• 2-Pyrazinecarboxamide,3,5-diamino-N-(aminoiminomethyl)-6-bromo-N-methyl-
• 98299-53-7
• C7H10 Br N7 O
• 0
• .

• 2-Propenoic acid,3-(2,6-dibromophenoxy)-2-hydroxypropyl ester
• 93859-16-6
• C12H12 Br2 O4
• 299-352-8
• 380.02928
• .

• 2-Propenoic acid,5,10,15,20,25,30,35,40-octaoxatetratetracontane-1,44-diyl ester (9CI)
• 93982-39-9
• C42H78 O12
• 301-228-6
• 775.06152
• .

• 2-Heptenoic acid,2-propyl-, ethyl ester
• 93963-10-1
• C12H22 O2
• 300-750-1
• 198.30188
• .

• 2,5,10-Trioxa-6-silaundecane,6,6-dimethyl-11-(2-oxiranyl)-
• 93777-92-5
• C11H24 O4 Si
• 298-124-5
• 248.39136
• .

• 2-Propenoic acid,3-[3-hydroxy(2-methylpropoxy)phenyl]- (9CI)
• 98510-77-1
• C13H16 O4
• 308-785-4
• 236.26374
• .

• 2-Propanol,1-amino-3-methoxy-
• 93372-65-7
• C4H11 N O2
• 0
• .

• 2-Hexene-1,4-diol,4-ethyl-6-(2,6,6-trimethyl-2-cyclohexen-1-yl)-, cyclized
• 90411-73-7
• C17H30O2
• 291-450-9
• 266.4189
• .

• 2-Propenoic acid,2-methyl-, 2-[(1,1-dimethylethyl)tetradecylamino]ethyl ester, hydrobromide(1:1)
• 93892-98-9
• C24H47 N O2 . Br H
• 299-585-5
• 462.54742
• .

• 2-Naphthalenesulfonicacid,4-hydroxy-7-[[[[5-hydroxy-6-[2-(2-methoxy-4-sulfophenyl)diazenyl]-7-sulfo-2-naphthalenyl]amino]carbonyl]amino]-3-[2-(6-sulfo-2-naphthalenyl)diazenyl]-
• 94022-36-3
• C38H28 N6 O16 S4
• 301-532-9
• 952.91952
• .

• 2-Naphthalenecarboxylicacid, 5-(acetylamino)-1-hydroxy-, potassium salt (1:1)
• 94030-92-9
• C13H11 N O4 . K
• 301-697-7
• 283.3211
• .

• 2-Quinolinecarbonitrile,1-benzoyl-4,7-dichloro-1,2-dihydro-
• 94502-16-6
• C17H10 Cl2 N2 O
• 329.1801
• .

• 24-Norlupan-28-oicacid, 3,13-dihydroxy-, g-lactone, (3b,4a)- (9CI)
• 94662-69-8
• C29H46 O3
• .

• 2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-, coupled with diazotized 3,3-dimethoxy(1,1-biphenyl)-4,4-diamine and 5,5-(oxybis((5-hydroxy-3,1-phenylene)oxy))bis(1,3-benzenediol), sodium salts
• 98073-03-1
• C10H9NO7S2
• 308-561-6
• 319.31096
• .

• 2H-1-Benzopyran-6-carbonitrile,3,4-dihydro-3-hydroxy-2,2-dimethyl-4-(2-oxo-1-pyrrolidinyl)-, (3R,4S)-
• 94535-51-0
• C16H18 N2 O3
• 0
• .

• 2,7-Naphthalenedisulfonicacid,3-[2-[5-[(ethylphenylamino)sulfonyl]-2-phenoxyphenyl]diazenyl]-4-hydroxy-5-[[(4-methylphenyl)sulfonyl]amino]-,sodium salt (1:2)
• 93882-08-7
• C37H32 N4 O12 S4 . 2 Na
• 299-409-7
• 896.89324
• .

• 2H-1-Benzopyran-3,4,7-triol,2-(3,4-dihydroxyphenyl)-3,4-dihydro-, (2R,3S,4R)-
• 967-27-1
• C₁₅H₁₄O₆
• 290.27
• .

• 2-Pyrimidinamine,4-chloro-5-[2-(1,3-dioxolan-2-yl)ethyl]-6-methyl-
• 94466-31-6
• C10H14 Cl N3 O2
• 243.6901
• .

• 2-Hexanamine,6-bromo-2-methyl-, hydrobromide (1:1)
• 90196-63-7
• C7H16 Br N . Br H
• 194.1126
• .

• 2-Oxiranemethanol,3-phenyl-, (2S,3R)-
• 99528-63-9
• C9H10 O2
• 150.1745
• .

• 2-Propenoic acid,2-methyl-, 1,18-octadecanediyl ester (9CI)
• 94231-41-1
• C26H46 O4
• 303-858-7
• 422.64104
• .

• 2'-Xanthylic acid,disodium salt (9CI)
• 97635-41-1
• C10H13 N4 O9 P . 2 Na
• 307-401-2
• 276.33244
• .

• 2-Propenoic acid,2-methyl-, tetratriacontyl ester, branched
• 90552-26-4
• 292-149-5
• .

• 2-Naphthalenesulfonicacid,4-hydroxy-7-[[[[5-hydroxy-6-[2-(2-methoxy-4-sulfophenyl)diazenyl]-7-sulfo-2-naphthalenyl]amino]carbonyl]amino]-3-[2-(6-sulfo-2-naphthalenyl)diazenyl]-,sodium salt (1:?)
• 94022-38-5
• C38H28 N6 O16 S4 . x Na
• 301-535-5
• 1040.8576
• .

• 29H,31H-Phthalocyanine,tetradecachloro- (9CI)
• 94247-95-7
• C₃₂H₄Cl₁₄N₈
• 304-265-6
• 994.7539
• .

• 2-Penten-4-ynoic acid,5-(2-thienyl)-, methyl ester
• 90920-85-7
• C10H8 O2 S
• 192.2343
• .

• 2,4-Quinolinediamine,N2,N2,N4,N4-tetramethyl-
• 951-18-8
• C13H17 N3
• 215.2942
• .

• 2H-1,3,2-Benzodiazaphosphol-2-amine,5-chloro-N,N-bis(2-chloroethyl)-1,3-dihydro-, 2-oxide
• 94406-58-3
• C10H13 Cl3 N3 O P
• 328.5625
• .

• 2,4,6-Pyrimidinetriamine,5-dodecyl-
• 94087-76-0
• C16H31 N5
• 301-970-0
• 293.45084
• .

• 2-Naphthalenesulfonic acid, 4-hydroxy-6-(phenylamino)-, coupled with diazotized 2-methyl-5-nitrobenzenesulfonic acid-p-phenylenediamine reaction products, sodium salts
• 91671-98-6
• C16H13NO4S
• 294-002-0
• 315.34372
• .

• 2(3H)-Furanone,3-[(2,3-dimethoxyphenyl)methylene]dihydro-
• 91910-57-5
• C13H14 O4
• 234.2479
• .

• 2,4,6(1H,3H,5H)-Pyrimidinetrione,5,5-diethyl-1-(phenylmethyl)-
• 92870-36-5
• C15H18 N2 O3
• 296-610-1
• 274.31502
• .