Phenanthrene-13C2

Base Information

• Chemical Name: Phenanthrene-13C2
• CAS No.: 334973-64-7
• Molecular Formula: C₁₄H₁₀
• Molecular Weight: 192.079
• Mol file: 334973-64-7.mol

Synonyms:Phenanthrene-9,10-13C2;Ravatite-9,10-13C2;

Chemical Property of Phenanthrene-13C2

Chemical Property:

• PSA: 0.00000
• LogP: 3.99300

Purity/Quality:

97% ^*data from raw suppliers

Phenanthrene-9,10-13C2 ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of Phenanthrene-13C2

There total 11 articles about Phenanthrene-13C2 which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 78.0%

U-(13)C-1,2,3,4-tetrahydrophenanthrene (1323432-70-7) → U-(13)C-phenanthrene (1262770-68-2,334973-64-7)

Guidance literature:

With palladium 10% on activated carbon; In Triethylene glycol dimethyl ether; at 240 ℃; for 4h; Inert atmosphere;

DOI:10.1039/c0ob01107j

Reference yield:

benzene-(13)C6 (32488-44-1) → U-(13)C-phenanthrene (1262770-68-2,334973-64-7)

Guidance literature:

Multi-step reaction with 11 steps

1.1: aluminum (III) chloride / 1,1,2,2-tetrachloroethane

2.1: hydrazine hydrate / diethylene glycol / 0.5 h / 20 °C

2.2: 120 - 215 °C

3.1: methanesulfonic acid / 0.5 h / 90 °C / Inert atmosphere

4.1: hydrazine hydrate / diethylene glycol / 0.5 h / 20 °C

4.2: 120 - 215 °C

5.1: aluminum (III) chloride / 1,1,2,2-tetrachloroethane / 20 °C / Cooling with ice

6.1: hydrazine hydrate / diethylene glycol / 0.5 h / 20 °C

6.2: 120 - 215 °C

7.1: sulfuric acid / Reflux

8.1: palladium 10% on activated carbon / Triethylene glycol dimethyl ether / 4 h / 240 °C / Inert atmosphere

9.1: methanesulfonic acid / 0.5 h / 90 °C / Inert atmosphere

10.1: hydrazine hydrate / diethylene glycol / 0.5 h / 20 °C

10.2: 120 - 215 °C

11.1: palladium 10% on activated carbon / Triethylene glycol dimethyl ether / 4 h / 240 °C / Inert atmosphere

With aluminum (III) chloride; methanesulfonic acid; sulfuric acid; palladium 10% on activated carbon; hydrazine hydrate; In Triethylene glycol dimethyl ether; 1,1,2,2-tetrachloroethane; diethylene glycol; 2.1: Wolff-Kishner reduction / 2.2: Wolff-Kishner reduction / 4.1: Wolff-Kishner reduction / 4.2: Wolff-Kishner reduction / 5.1: Friedel-Crafts acylation / 6.1: Wolff-Kishner reduction / 6.2: Wolff-Kishner reduction / 10.1: Wolff-Kishner reduction / 10.2: Wolff-Kishner reduction;

DOI:10.1039/c0ob01107j

Reference yield:

U-(13)C-4-oxo-4-(5,6,7,8-tetrahydronaphthalen-2-yl)butanoic acid (1323432-98-9) → U-(13)C-phenanthrene (1262770-68-2,334973-64-7)

Guidance literature:

Multi-step reaction with 6 steps

1.1: hydrazine hydrate / diethylene glycol / 0.5 h / 20 °C

1.2: 120 - 215 °C

2.1: sulfuric acid / Reflux

3.1: palladium 10% on activated carbon / Triethylene glycol dimethyl ether / 4 h / 240 °C / Inert atmosphere

4.1: methanesulfonic acid / 0.5 h / 90 °C / Inert atmosphere

5.1: hydrazine hydrate / diethylene glycol / 0.5 h / 20 °C

5.2: 120 - 215 °C

6.1: palladium 10% on activated carbon / Triethylene glycol dimethyl ether / 4 h / 240 °C / Inert atmosphere

With methanesulfonic acid; sulfuric acid; palladium 10% on activated carbon; hydrazine hydrate; In Triethylene glycol dimethyl ether; diethylene glycol; 1.1: Wolff-Kishner reduction / 1.2: Wolff-Kishner reduction / 5.1: Wolff-Kishner reduction / 5.2: Wolff-Kishner reduction;

DOI:10.1039/c0ob01107j

upstream raw materials:

U-⁽¹³⁾C-4-oxo-4-(5,6,7,8-tetrahydronaphthalen-2-yl)butanoic acid

U-⁽¹³⁾C-4-(5,6,7,8-tetrahydronaphthalen-2-yl)butanoic acid

methyl U-⁽¹³⁾C-4-(5,6,7,8-tetrahydronaphthalen-2-yl)butanoate

4-oxo-4-(phenyl-¹³C₆)butanoic-1,2,3,4-¹³C₄ acid

Refernces