| 1 | 4282-05-7 | diethyldimethyltin | Sn(CH3)2(C2H5)2 | | | |
| 2 | 4282-07-9 | chonemorphine | C23H42N2 | 346.59298 | 149° | |
| 3 | 4282-19-3 | 2,2'-DITHIO-BIS(3-NITROPYRIDINE) | C10H6N4O4S2 | 310.31 | | |
| 4 | 4282-20-6 | Pyridine, 4,4'-[dithiobis(methylene)]bis-, dihydrochloride (9CI) | C12H13ClN2S2 | 284.82 | | |
| 5 | 4282-24-0 | Furan-2,3-Dicarboxylic Acid | C6H4O5 | 156.09 | 226°C | |
| 6 | 4282-26-2 | 3,4-Furandicarboxylic acid, monomethyl ester | C7H6O5 | 170.12 | 135-137 °C | |
| 7 | 4282-28-4 | furan-2,4-dicarboxylic acid | C6H4O5 | 156.09296 | 266°C | |
| 8 | 4282-29-5 | Thiophene-3,4-dicarboxylic acid | C6H4O4S | 172.16 | 227-231 °C | |
| 9 | 4282-30-8 | 4-(methoxycarbonyl)thiophene-3-carboxylic acid | C7H6O4S | 186.19 | 115.5-116.5 °C | |
| 10 | 4282-31-9 | 2,5-thiophenedicarboxylic acid | C6H4O4S | 172.16 | >300 °C (lit.) | Very soluble in water. |
| 11 | 4282-32-0 | dimethyl furan-2,5-dicarboxylate | C8H8O5 | 184.15 | 112°C | |
| 12 | 4282-33-1 | Dimethyl-3,4-Furandicarboxylate | C8H8O5 | 184.15 | 46-49 °C (lit.) | |
| 13 | 4282-34-2 | 2,5-Thiophenedicarboxylic acid dimethyl ester | C8H8O4S | 200.21 | 148.5-149.5 °C | |
| 14 | 4282-35-3 | 3,4-Thiophenedicarboxylic acid, diMethyl ester | C8H8O4S | 200.21172 | | |
| 15 | 4282-40-0 | 1-Iodoheptane | C7H15I | 226.1 | -48 °C (lit.) | immiscible |
| 16 | 4282-42-2 | 1-iodononane | C9H19I | 254.15 | -20°C | insoluble |
| 17 | 4282-44-4 | 1-Iodoundecane | CH3(CH2)10I | 282.21 | | |
| 18 | 4282-45-5 | 4-(4-NITROPHENYL)PYRIDINE | C11H8N2O2 | 200.19 | 123℃ | |
| 19 | 4282-46-6 | 3-(4-NITROPHENYL)PYRIDINE | C11H8N2O2 | 200.19 | | |
| 20 | 4282-47-7 | 2-(4-Nitrophenyl)pyridine | C11H8N2O2 | 200.19 | 116-118 | |
| 21 | 4282-48-8 | 4-(3-Nitrophenyl)pyridine | C11H8N2O2 | 200.19 | 109-110 °C | |
| 22 | 4282-49-9 | 4-(2-Nitrophenyl)pyridine | C11H8N2O2 | 200.19 | | |
| 23 | 4282-50-2 | 3-(3-nitrophenyl)pyridine | C11H8N2O2 | 200.19 | 93-95 °C | |
| 24 | 4282-64-8 | deoxyguanylyl-(3'-5')-deoxyadenosine | C20H25N10O9P | 580.45 | | |
| 25 | 4282-77-3 | 3-(N-CARBAZOLYL)PROPYNE | C15H11N | 205.25 | 105～110℃ | |
| 26 | 4282-78-4 | N-Propargyl Phenothiazine | C15H11NS | 237.32 | | |
| 27 | 4282-80-8 | DIPHENYL-PROP-2-YNYL-AMINE | C15H13N | 207.27 | | |
| 28 | 4282-82-0 | N-Methyl-N-phenyl-2-propyne-1-amine | C10H11N | 145.2 | | |
| 29 | 4282-89-7 | Carbazol-9-ylallene | | | | |
| 30 | 42821-92-1 | 5-Pyrimidinecarboxylic acid, 1,2,3,4-tetrahydro-2,4-dioxo-, methyl ester | C6H6N2O4 | 170.12 | 282℃ | |
| 31 | 42822-57-1 | DIETHYL(4-AMINOPHENYL)PHOSPHONATE | C10H16NO3P | 229.21 | 47-50 °C | |
| 32 | 42822-58-2 | Diethyl 2-amino-5-methylphenylphosphonate | C11H18NO3P | 243.24 | | |
| 33 | 42822-78-6 | Uridine,2',3'-O-(dibutylstannylene)- (9CI) | C17H28N2O6Sn | 475.12402 | | |
| 34 | 42822-80-0 | 2-(6-aminopurin-9-yl)-5-(hydroxymethyl)oxolane-3,4-diol: dibutyltin | C18H29N5O4Sn | 498.16 | | |
| 35 | 42822-84-4 | Adenosine, 3'-benzoate | C17H17N5O5 | 371.35 | | |
| 36 | 42822-86-6 | 2-hydroxy-α,α,4-trimethylcyclohexanemethanol | C10H20O2 | 172.27 | 82-83 °C | |
| 37 | 42822-94-6 | 4-(3,7-dimethylocta-1,6-dien-1-yl)morpholine | C14H25NO | 223.35 | | |
| 38 | 42822-96-8 | 2-(2,6-Dimethyl-5-heptenyl)oxazolidine-3-ethanol | C14H27NO2 | 241.37 | | |
| 39 | 42822-98-0 | N-(3,7-dimethyl-6-octenylidene)aniline | C16H23N | 229.36 | | |
| 40 | 42823-09-6 | 1-[4-(Trifluoromethoxy)phenyl]biguanide | C9H10F3N5O.ClH | 297.67 | 207-212°C(lit.) | |
| 41 | 42823-15-4 | 1-(2,6-DICHLOROPHENYL)BIGUANIDE HYDROCHLORIDE | C8H9Cl2N5 | 246.1 | | |
| 42 | 42823-24-5 | 4-(TRIFLUOROMETHOXY)ANILINE HYDROCHLORIDE | C7H7ClF3NO | 213.58 | | |
| 43 | 42823-46-1 | 4-Guanidinobenzoic acid hydrochloride | C8H10ClN3O2 | 215.64 | 285°C (dec.)(lit.) | soluble |
| 44 | 42823-63-2 | 3-(AMINOIMINOMETHYL)-BENZOIC ACID HCL | C8H9ClN2O2 | 200.62 | | |
| 45 | 42823-72-3 | 4-Carbamimidoylbenzoic acid hydrochloride | C8H9ClN2O2 | 200.62 | | |
| 46 | 42823-73-4 | 4-aMidinobenzoic acid Methyl ester hydrochloride | C9H11ClN2O2 | 214.64884 | | |
| 47 | 42824-00-0 | 1,3-Cyclohexanedione, 4,5-dimethyl- | C8H12O2 | 140.18 | | |
| 48 | 42824-16-8 | pyridine-SO3 complex | C5H5NO3S | | | |
| 49 | 42824-29-3 | Ethanamine, 2-[4-[1,2-bis(4-methoxyphenyl)-1-buten-1-yl]phenoxy]-N,N-dimethyl-, hydrochloride (1:1) | C28H34ClNO3 | 468.03 | | |
| 50 | 42824-30-6 | Benzeneethanol, α-[4-[2-(dimethylamino)ethoxy]phenyl]-β-ethoxy-4-methoxy-α-(4-methoxyphenyl)-, hydrochloride (1:1) | C28H36ClNO5 | 502.05 | | |
| 51 | 42824-33-9 | Ethanamine, 2-[4-[1,2-bis(4-methoxyphenyl)-1-propen-1-yl]phenoxy]-N,N-diethyl-, 2-hydroxy-1,2,3-propanetricarboxylate (1:1) | C35H43NO10 | 637.73 | | |
| 52 | 42824-37-3 | Pyrrolidine, 1-[2-[4-[1,2-bis(4-methoxyphenyl)-3-methyl-1-buten-1-yl]phenoxy]ethyl]-, hydrochloride (1:1) | C31H38ClNO3 | 508.1 | | |
| 53 | 42824-38-4 | Ethanamine, N,N-diethyl-2-[4-[1-[(4-methoxyphenyl)phenylmethylene]propyl]phenoxy]-, hydrochloride (1:1) | C29H36ClNO2 | 466.06 | | |
| 54 | 42824-44-2 | Phenol, 4-nitro-, compd. with piperidine (1:1) | C11H16N2O3 | 224.26 | | |
| 55 | 42824-45-3 | 2,4-dinitrophenol piperidine | C11H15N3O5 | 269.2539 | | |
| 56 | 42824-53-3 | 9,10-Di(p-carboxyphenyl)anthracene | C28H18O4 | 418.44012 | | |
| 57 | 42824-62-4 | tetradecahydrocyclododeca[c]furan | C14H26O | 210.36 | | |
| 58 | 42824-90-8 | 1H-Dicyclopropa[a,cd]pentalene,octahydro-1,3c-dimethoxy-,(1-alpha-,2a-alpha-,2b-alpha-,2c-alpha-,3a-alpha-,3b-alpha-,3c-bta-)-(9CI) | C11H16O2 | 180.24 | | |
| 59 | 42824-94-2 | 1,4-Methanopentalene-3a,6a(1H,4H)-diol, tetrahydro- | C9H14O2 | 154.21 | | |
| 60 | 42825-57-0 | 1-(3,4-dimethylphenyl)-2-phenylethan-1-amine | C16H19N | 225.32876 | | |
| 61 | 42825-73-0 | 2-(2-ANILINOVINYL)-3-(3-SULFOPROPYL)-2-THIAZOLINIUM INNER SALT | C14H18N2O3S2 | 326.43 | 175 °C | |
| 62 | 42826-19-7 | 2-Quinoxalinethiol, 1-oxide | C8H6N2OS | 178.21 | | |
| 63 | 42826-24-4 | Acetic acid,2-[(5-nitro-2-thienyl)methylene]hydrazide | C7H7N3O3S | 213.21378 | | |
| 64 | 42826-28-8 | Propanoic acid, 2,2-dimethyl-, 2-[(5-nitro-2-thienyl)methylene]hydrazide | C10H13N3O3S | 255.29 | | |
| 65 | 42826-29-9 | N'-({5-nitro-2-thienyl}methylene)cyclohexanecarbohydrazide | C12H15N3O3S | 281.33 | | |
| 66 | 42826-34-6 | Butanoic acid, 4-hydroxy-, 2-[(5-nitro-2-thienyl)methylene]hydrazide | C9H11N3O4S | 257.27 | | |
| 67 | 42826-42-6 | 2,2-Dimethylpropionic acid hydrazide | C5H12N2O | 116.16 | 65-67 °C | |
| 68 | 42827-31-6 | 2-Cyclobuten-1-one, 4-methylene- | C5H4O | 80.08 | | |
| 69 | 42827-95-2 | 2,2-Bis(trimethylsiloxy)malonic acid bis(trimethylsilyl) ester | C15H36O6Si4 | 424.78 | | |
| 70 | 42828-67-1 | 3(2H)-Isothiazolone, 2-(chloroacetyl)- (9CI) | C5H4ClNO2S | 177.60876 | | |
| 71 | 42828-70-6 | 2(3H)-Isothiazolecarboxaldehyde, 4-methyl-3-oxo- (9CI) | C5H5NO2S | 143.16 | | |
| 72 | 42829-08-3 | 5(4-chlorophenyl)-2-pentanone | C11H13ClO | 196.67332 | | |
| 73 | 42829-13-0 | 3-(prop-2-enylcarbamoyl)prop-2-enoic acid | C7H9NO3 | 155.15126 | | |
| 74 | 42829-14-1 | 3,3,4-Trichlorothiolane 1,1-dioxide | C4H5Cl3O2S | 223.51 | | |
| 75 | 42829-43-6 | 2'-Uridylic acid, disodium salt | C9H13N2O9P.2Na | | | |
| 76 | 42829-47-0 | Adenosine, 5'-O-[bis[(tributylstannyl)oxy]phosphinyl]- (9CI) | C34H66N5O7PSn2 | 925.31 | | |
| 77 | 42829-52-7 | Cytidine, 3'-acetate | C11H15N3O6 | 285.25 | | |
| 78 | 42829-57-2 | 1,3,5-Triazine-2,4-diamine, N4-butyl-6-chloro-N2,N2-diethyl- | C11H20ClN5 | 257.76 | | |
| 79 | 42829-58-3 | tert-butyl peroxynitrate | C4H9NO4 | 135.12 | | |
| 80 | 42829-59-4 | Peroxynitric acid, methyl ester | CH3NO4 | 93.04 | | |