CAS 76849-19-9

PDDF

Description:

PDDF, or perfluorododecane, is a perfluorinated compound characterized by a long carbon chain fully saturated with fluorine atoms. Its chemical structure consists of twelve carbon atoms, making it part of the perfluoroalkane family. PDDF is known for its high thermal stability, low surface tension, and excellent chemical inertness, which contribute to its utility in various applications, including as a surfactant and in specialty coatings. The substance is hydrophobic and lipophobic, meaning it repels both water and oils, which can be advantageous in certain industrial processes. Additionally, PDDF exhibits low volatility and a high degree of resistance to degradation, making it persistent in the environment. However, like many perfluorinated compounds, it raises environmental and health concerns due to its potential bioaccumulation and long-term ecological effects. Regulatory scrutiny is increasing around such substances, prompting research into safer alternatives and methods for environmental remediation.

Formula: C₂₄H₂₃N₅O₆

InChI: InChI=1S/C24H23N5O6/c1-2-11-29(13-14-3-8-18-17(12-14)22(33)28-24(25)27-18)16-6-4-15(5-7-16)21(32)26-19(23(34)35)9-10-20(30)31/h1,3-8,12,19H,9-11,13H2,(H,26,32)(H,30,31)(H,34,35)(H3,25,27,28,33)/t19-/m0/s1

InChI key: InChIKey=LTKHPMDRMUCUEB-IBGZPJMESA-N

SMILES: O=C1C=2C(=CC=C(CN(CC#C)C3=CC=C(C(N[C@@H](CCC(O)=O)C(O)=O)=O)C=C3)C2)NC(N)=N1

Synonyms:

• CB 3717
• L-Glutamic acid, N-[4-[[(2-amino-3,4-dihydro-4-oxo-6-quinazolinyl)methyl]-2-propyn-1-ylamino]benzoyl]-
• 10-Propargyl-5,8-dideazafolic acid
• L-Glutamic acid, N-[4-[[(2-amino-1,4-dihydro-4-oxo-6-quinazolinyl)methyl]-2-propynylamino]benzoyl]-
• N-[4-[[(2-Amino-3,4-dihydro-4-oxo-6-quinazolinyl)methyl]-2-propyn-1-ylamino]benzoyl]-L-glutamic acid

CB 3717

CAS: 76849-19-9

CB 3717 is an enzyme inhibitor, antineoplastic agent, folic acid antagonist.

Formula: C₂₄H₂₃N₅O₆

Color and Shape: Solid

Molecular weight: 477.47

Ref: TM-T25208