Naphthalene-d8 - ≥99 atom% D,≥98% , CAS No.1146-65-2

CAS: 1146-65-2 Cat. No.: N141241 Summenformel: C₁₀D₈ Molekulargewicht: 136.22 EG-Nummer: 214-552-7

GRADE & PURITY ≥99 atom% D,≥98%

Synonyms

1,2,3,4,5,6,7,8-Octadeuterionaphthalene | Octadeutronaphthalene | J-003121 | AKOS015903735 | Perdeuterated naphthalene | Naphthalene D8 10 microg/mL in Cyclohexane | UFWIBTONFRDIAS-PGRXLJNUSA-N | D98914 | Naphthalene-d8 | Naphthalene D8 | Naphthalene-1,2,

Storage

Protected from light,Room temperature,Argon charged

Shipped In

Normal

Specifications

Synonyme

1,2,3,4,5,6,7,8-Octadeuterionaphthalene | Octadeutronaphthalene | J-003121 | AKOS015903735 | Perdeuterated naphthalene | Naphthalene D8 10 microg/mL in Cyclohexane | UFWIBTONFRDIAS-PGRXLJNUSA-N | D98914 | Naphthalene-d8 | Naphthalene D8 | Naphthalene-1,2,

Spezifikationen & Reinheit

≥99 atom% D,≥98%

Storage

Protected from light,Room temperature,Argon charged

Verschickt in

Normal

Reinheit

≥99 atom% D,≥98%

Namen und Kennungen

• Pubchem Sid: 504756104
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/504756104
• Kanonisches Lächeln: C1=CC=C2C=CC=CC2=C1
• IUPAC Name: 1,2,3,4,5,6,7,8-octadeuterionaphthalene
• InChIKey: UFWIBTONFRDIAS-PGRXLJNUSA-N
• INCHI: 1S/C10H8/c1-2-6-10-8-4-3-7-9(10)5-1/h1-8H/i1D,2D,3D,4D,5D,6D,7D,8D
• Isomere SMILES: [2H]C1=C(C(=C2C(=C(C(=C(C2=C1[2H])[2H])[2H])[2H])[2H])[2H])[2H]
• Alternative CAS-Nummer: 91-20-3(Unlabeled)
• UN-Nummer: 1334
• Verpackungsgruppe: III
• Molekulargewicht: 136.22
• Reaxy-Rn: 1421310
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1421310&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Benzenoids
    • Klasse Naphthalenes

• Kingdom: Organic compounds
• Superclass: Benzenoids
• Klasse: Naphthalenes
• Subclass: Not available
• Intermediate Tree Nodes: Not available
• Direct Parent: Naphthalenes
• Alternative Parents: Aromatic hydrocarbons Polycyclic hydrocarbons Unsaturated hydrocarbons
• Molecular Framework: Aromatic homopolycyclic compounds
• Substituents: Naphthalene - Aromatic hydrocarbon - Polycyclic hydrocarbon - Unsaturated hydrocarbon - Hydrocarbon - Aromatic homopolycyclic compound
• Beschreibung: This compound belongs to the class of organic compounds known as naphthalenes. These are compounds containing a naphthalene moiety, which consists of two fused benzene rings.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Chemische und physikalische Eigenschaften

• Empfindlichkeit: Moisture sensitive；Light sensitive
• Flammpunkt (°C): 78℃
• Siedepunkt (°C): 218℃
• Schmelzpunkt (°C): 81-83℃
• Molekulargewicht: 136.220 g/mol
• XLogP3: 3.300
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 0
• Exact Mass: 136.113 Da
• Monoisotopic Mass: 136.113 Da
• Topological Polar Surface Area: 0.000 Ų
• Heavy Atom Count: 10
• Formal Charge: 0
• Complexity: 80.600
• Isotope Atom Count: 8
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1

Referenzen

1. Xiaoyu Qiu, Weiwei Wang, Lige Zhang, Lihua Guo, Ping Xu, Hongzhi Tang.  (2021)  A thermophile Hydrogenibacillus sp. strain efficiently degrades environmental pollutants polycyclic aromatic hydrocarbons.  ENVIRONMENTAL MICROBIOLOGY,  24  (1): (436-450).  [PMID:34897956] [10.1111/1462-2920.15869]

2. Li Zhansheng, Zhao Hongxia, Li Xintong, Bekele Tadiyose Girma.  (2021)  Characteristics and sources of environmentally persistent free radicals in PM2.5 in Dalian, Northeast China: correlation with polycyclic aromatic hydrocarbons.  ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH,  29  (17): (24612-24622).  [PMID:34822091] [10.1007/s11356-021-17688-9]

3. Shu Zhu, Shangying Qin, Chonghui Wei, Li Cen, Luyun Xiong, Xingyu Luo, Yilin Wang.  (2024)  Acetylcholine triggered enzymatic cascade reaction based on Fe7S8 nanoflakes catalysis for organophosphorus pesticides visual detection.  ANALYTICA CHIMICA ACTA,      [PMID:38553122] [10.1016/j.aca.2024.342464]

4. Yaqi Wang, Ying Zhang, Yuanfeng Wang, Yahe Zhang, Chunming Xu, Zhiming Xu, Quan Shi, Linzhou Zhang.  (2025)  C10–C50 Olefins in Thermal Cracking Products of Heavy Petroleum: Characterization Using Ag+ ESI High-Resolution Mass Spectrometry.  ENERGY & FUELS,      [PMID:] [10.1021/acs.energyfuels.5c00143]

5. Xu Heng-Yu, Jiang Zhi-Cai, Lu Cheng-Fei, Li Mao-Song, Chen Zhao-Ding, Liu Li-Lan, Xu Shu-Ting, Liu Bo, Hu Jun.  (2025)  Rapid and sensitive detection of polycyclic aromatic hydrocarbons using electrochemically assisted derivatization mass spectrometry.  ANALYTICAL AND BIOANALYTICAL CHEMISTRY,      [PMID:41077596] [10.1007/s00216-025-06160-z]

6. Wang Yaqi, Zhang Ying, Zhang Yan, Ma Xue, Zheng Ting, Xu Zhiming, Zhao Suoqi, Shi Quan, Chen Zhengyu, Xu Chunming, Zhang Linzhou.  (2026)  Ag+-Induced Aromatic Complexation as a Tool for Complex Mixture Mesophase-Forming Performance Screening.  ANALYTICAL CHEMISTRY,  98  (33): (24439-24447).  [PMID:] [10.1021/acs.analchem.6c03558]

Häufig gestellte Fragen

What is the purity of this product?

This product is isotopically enriched to ≥99 atom% deuterium. Isotopic enrichment is a separate specification from chemical purity — a labelled compound has both. This product is supplied at ≥98% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.

How should this product be stored?

Store in a cool place, protected from light, under argon. It is supplied under an argon blanket; reseal under inert gas after each use.

How is this product shipped?

This product ships under standard ambient conditions. No temperature-controlled packaging is required.

What are the CAS number, molecular formula and molecular weight?

The CAS Number is 1146-65-2, the molecular formula is C10D8, and the molecular weight is 136.22 g/mol. InChIKey UFWIBTONFRDIAS-PGRXLJNUSA-N.

What documentation is provided?

Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.