CAS 1718-51-0

p-Terphenyl-d14

Description:

p-Terphenyl-d14, with the CAS number 1718-51-0, is a deuterated form of p-terphenyl, a polycyclic aromatic hydrocarbon. This compound consists of three phenyl rings connected in a linear arrangement, with the "p" indicating that the two outer phenyl groups are para-substituted. The "d14" designation signifies that fourteen hydrogen atoms in the molecule have been replaced with deuterium, a stable isotope of hydrogen. This substitution enhances the compound's utility in various applications, particularly in nuclear magnetic resonance (NMR) spectroscopy, where deuterated solvents are often preferred to minimize background signals. p-Terphenyl-d14 is typically a white crystalline solid at room temperature and is known for its stability and relatively high melting point. It is used in research and industrial applications, including as a scintillator in radiation detection and as a reference material in analytical chemistry. Its unique isotopic composition allows for precise studies in chemical dynamics and molecular interactions.

Formula: C₁₈D₁₄

InChI: InChI=1/C18H14/c1-3-7-15(8-4-1)17-11-13-18(14-12-17)16-9-5-2-6-10-16/h1-14H/i1D,2D,3D,4D,5D,6D,7D,8D,9D,10D,11D,12D,13D,14D

InChI key: XJKSTNDFUHDPQJ-WZAAGXFHSA-N

SMILES: c1(c(c(c(c(c1[2H])[2H])c1c(c(c(c(c1[2H])[2H])c1c(c(c(c(c1[2H])[2H])[2H])[2H])[2H])[2H])[2H])[2H])[2H])[2H]

Synonyms:

• (~2~H_14_)-1,1':4',1''-terphenyl

p-Terphenyl D14 in Dichloromethane

CAS: 1718-51-0

Dichloromethane

Formula: C₁₈H₁₄

Molecular weight: 244.4

Ref: BE-BePure-27011XD-100

p-Terphenyl-d14

Controlled Product

CAS: 1718-51-0

p-Terphenyl-d14 is a radioactive isotope of p-terphenyl. It can be used as an analytical method to measure the concentration of naphthalene in environmental samples. The superfund is a federal fund for the cleanup of sites contaminated with hazardous substances. Superfund treatments, such as osmosis, are designed to remove these substances from the ground water or soil. These treatments are often successful in reducing the concentration of naphthalene molecules in the ecosystem. However, at this time there has been no conclusive measurement of how much p-terphenyl-d14 will be released into the environment during these processes.

Formula: C₆D₅C₆D₄C₆D₅

Purity: Min. 95%

Molecular weight: 244.39 g/mol

Ref: 3D-BAA71851