| 1 | 553-00-4 | 2-naphthylammonium acetate | C12H13NO2 | 203.23712 | | |
| 2 | 553-03-7 | 3,4-dihydro-2(1H)-quinolinone | C9H9NO | 147.17 | 165-167 °C (lit.) | Slightly soluble in water. |
| 3 | 553-04-8 | 2H-3,1-Benzothiazin-2-one,1,4-dihydro- | C8H7NOS | 165.21228 | | |
| 4 | 553-06-0 | N-(1,2-diphenylethyl)nicotinamide | C20H18N2O | 302.37 | 159° | |
| 5 | 553-08-2 | HEXADECYL[2-([P-METHOXYBENZYL]-2-PYRIMIDINYLAMINO)ETHYL]DIMETHYL-AMMONIUM BROMIDE | C32H55BrN4O | 591.71 | 91-92° | |
| 6 | 553-11-7 | 553-11-7 | C34H38N4O6 | 598.7 | | |
| 7 | 553-12-8 | Protoporphyrin IX | C34H34N4O4 | 562.66 | >300 °C(Solv: acetone (67-64-1)) | 106.9mg/L(25 ºC) |
| 8 | 553-13-9 | Zolamine | C15H21N3OS | 291.41 | | |
| 9 | 553-16-8 | Nitro Benzaldehyde | | | | |
| 10 | 553-17-3 | bis(2-methoxyphenyl) carbonate | C15H14O5 | 274.27 | 88°C | |
| 11 | 553-19-5 | Xanthyletin | C14H12O3 | 228.24 | | |
| 12 | 553-20-8 | Falimint | C11H14N2O4 | 238.23 | | |
| 13 | 553-21-9 | Costunolide | C15H20O2 | 232.32 | 106-107 °C | |
| 14 | 553-24-2 | Neutral Red | C15H17ClN4 | 288.78 | 290 °C (dec.) (lit.) | 50 g/L |
| 15 | 553-26-4 | 4,4'-Bipyridine | C10H8N2 | 156.18 | 109-112°C(lit.) | slightly soluble |
| 16 | 553-27-5 | N,N-Bis(2-chloroethyl)aniline | C10H13Cl2N | 218.12 | | |
| 17 | 553-28-6 | 3,4-dihydro-6,7-dimethoxy-2-methylisoquinolinium chloride | C12H16ClNO2 | 241.71394 | | |
| 18 | 553-30-0 | PROFLAVINE | C13H11N3.H2O4S | 209.25 | | |
| 19 | 553-36-6 | 1,4-Benzenedicarboxamide, N1,N4-bis[4-(1,4,5,6-tetrahydro-2-pyrimidinyl)phenyl]- | C28H28N6O2 | 480.56 | | |
| 20 | 553-39-9 | allenolic acid | C13H12O3 | 216.23 | 180-181° | |
| 21 | 553-45-7 | 1,2-bis(2-methoxyphenoxy)ethane | C16H18O4 | 274.31 | 133-135 °C(Solv: ethyl acetate (141-78-6)) | |
| 22 | 553-47-9 | Arsinic acid, dimethyl-, 2-methoxyphenyl ester (9CI) | C9H13AsO3 | 244.12 | | |
| 23 | 553-53-7 | Nicotinic hydrazide | C6H7N3O | 137.14 | 159-161°C(lit.) | Soluble in alcohol, water. |
| 24 | 553-54-8 | Lithium benzoate | C7H5LiO2 | 128.05 | >300 °C (lit.) | 33 g/100 mL (25 ºC) |
| 25 | 553-58-2 | Metabuthamine | C13H21ClN2O2 | 272.77104 | 181-184° | |
| 26 | 553-60-6 | ISOPROPYL NICOTINATE | C9H11NO2 | 165.19 | | |
| 27 | 553-63-9 | 1-Propanol,3-(diethylamino)-2,2-dimethyl-, 1-(4-aminobenzoate), hydrochloride (1:1) | C16H26N2O2.ClH | 314.854 | 195-196℃ | |
| 28 | 553-65-1 | Amoxecaine | C17H29N3O2 | 307.43 | | |
| 29 | 553-68-4 | Butethamine | C13H21ClN2O2 | 272.77104 | 192-196° | |
| 30 | 553-69-5 | PHENYRAMIDOL | C13H14N2O | 214.26 | 82-85° | |
| 31 | 553-70-8 | MAGNESIUM BENZOATE | C14H10MgO4 | 266.53 | 200 °C | |
| 32 | 553-71-9 | NICKEL BENZOATE | C14H10NiO4 | 300.92 | | |
| 33 | 553-72-0 | zinc dibenzoate | C7H6O2Zn | 187.5 | | 23.95g/L at 20℃ |
| 34 | 553-74-2 | anthranilaldehyde phenylhydrazone | C13H13N3 | 211.26 | 227-229° (dec) | |
| 35 | 553-75-3 | METHYLCONIINE | C9H19N | 141.25386 | | |
| 36 | 553-78-6 | 2-Pyrrolidineacetic acid, 5-carboxy-1-methyl-, cis- (9CI) | C8H13NO4 | 187.19 | | |
| 37 | 553-79-7 | 1-N-PROPOXY-2-AMINO-4-NITROBENZENE | C9H12N2O3 | 196.2 | 49°C | |
| 38 | 553-82-2 | 2,4-dichloroanisole | C7H6Cl2O | 177.03 | 24-27 °C (lit.) | |
| 39 | 553-83-3 | N-[Amino(imino)methyl]pyrrolidine-1-carboximidamide | C6H13N5 | 155.2 | | |
| 40 | 553-84-4 | Perilla Ketone | C10H14O2 | 166.22 | | |
| 41 | 553-86-6 | 2-Coumaranone | C8H6O2 | 134.13 | 49-51°C(lit.) | |
| 42 | 553-90-2 | Dimethyl oxalate | C4H6O4 | 118.09 | 50-54 °C (lit.) | 60 G/L (25 ºC) |
| 43 | 553-91-3 | oxalic acid dilithium | C2H3LiO4 | 97.98 | | Soluble in water. |
| 44 | 553-94-6 | 2-Bromo-p-xylene | C8H9Br | 185.06 | 9-10°C(lit.) | |
| 45 | 553-97-9 | Methyl-p-benzoquinone | C7H6O2 | 122.12 | 66-67°C(lit.) | insoluble |