Pyrimido[5,4-d]pyrimidine (7CI,8CI,9CI)(254-82-0)
- Name: Pyrimido[5,4-d]pyrimidine (7CI,8CI,9CI)
- Synonyms:1,3,5,7-Tetraazanaphthalene;Homopurine
- Molecular Formula:C6H4 N4
- Molecular Weight:132.125
- CAS Registry Number:254-82-0
- EINECS:
- Melting Point:
- Water Solubility:

Other Product
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- 56071-40-0/1-methyl-4-(2,3,4,5-tetrahydro-1-benzoxepin-5-yl)piperazine dihydrochloride
- 18069-14-2/POLYPODINE B
- 35290-21-2/5-Methoxy-2-phenyl-7H-1-benzopyran-7-one
- 31298-57-4/(1R,5R,6R)-4-[(E)-3-Hydroxy-3-methyl-1-butenyl]-5β-hydroxy-7-oxabicyclo[4.1.0]hepta-3-ene-2-one
- 94214-82-1/(4-Phenylpyrazol-3-yl)urea
- 68214-33-5/Abietic acid, fumaric acid adduct, glycerol polymer
- 57270-56-1/2-amino-N,N,N,N-tetraethyl-4,6-dimethyl-3-oxo-phenoxazine-1,9-dicarboxamide
- 27687-73-6/(methylimino)diethane-2,1-diyl dimethanesulfonate
- 93964-54-6/4-[bis[4-(diethylamino)-2-hydroxyphenyl]methyl]benzene-1,3-disulphonic acid
- 111711-85-4/5-butoxy-1-(phenylsulfonyl)pyrrolidin-2-one
- 110720-55-3/Oxirane, methyl-, polymer with oxirane, ether with 3-(2-hydroxymethylethyl)aminopropyliminobispropanol (3:1), N-tallow alkyl derivs., sulfates (esters), ammonium salts
- 107392-32-5/4H-1-Benzopyran-4-one,8-[5-(5-hydroxy-7-methoxy-4-oxo-4H-1-benzopyran-2-yl)-2-methoxyphenyl]-5,7-dimethoxy-2-(4-methoxyphenyl)-
- 103063-09-8/2(3H)-Furanone,dihydro-5-[(1R,2R)-2-hydroxy-2-methyl-5-oxo-3-cyclopenten-1-yl]-3-methylene-4-(3-oxobutyl)-,(4S,5S)-
- 254-82-0/Pyrimido[5,4-d]pyrimidine (7CI,8CI,9CI)
- 105149-04-0/Osaterone
- 93821-32-0/Castor oil, reaction products with 1,2-cyclohexanedicarboxylic acid
- 86198-37-0/2-methyl-N-phenylpyridine-3-carboxamide
- 27998-60-3/2-CHLOROETHYL PHENYL SULPHOXIDE
- 53918-03-9/SODIUM 2-MERCAPTO-1H-BENZO[D]IMIDAZOLE-5-SULFONATE
- 90301-73-8/5-(2-chloroethyl)-2'-fluoroarabinofuranosyluracil
- 68698-64-6/potassium 3,5-bis(tert-butyl)-4-hydroxybenzoate
- 19706-58-2/hexadecyl (Z,Z)-6,6-dibutyl-4,8,11-trioxo-5,7,12-trioxa-6-stannahexacosa-2,9-dienoate
- 38006-68-7/(~51~Cr)chromium(6+)
- 24156-95-4/3,5,5-Trimethyl-2-cyclopenten-1-one
- 26993-38-4/ethyl N-acetyl-4-[bis(2-chloroethyl)amino]phenylalanyltyrosinate
- 3637-26-1/3-[Dimethyl-[2-(2-methylprop-2-enoyloxy)ethyl]azaniumyl]propane-1-sulfonate
- 42495-67-0/TA 404
- 7404-42-4/6,6-bis(benzylsulfanyl)hexane-1,2,3,4,5-pentol (non-preferred name)
- 56252-41-6/P-(chloromethyl)-N-tricyclo[3.3.1.1~3,7~]dec-1-ylphosphonic diamide