beryllium sulfate tetrahydrate

Base Information

• Chemical Name: beryllium sulfate tetrahydrate
• CAS No.: 77877-56-6
• Molecular Formula: BeSO4·4H2O
• Molecular Weight: 177.15

Synonyms:glucinum sulfat;BERYLLIUM SULFATE;BERYLLIUM SULFATE, 4-HYDRATE;Berullium aulfate;BERYLLIUM SULFATE N-HYDRATE;berylliumsulfate,tetrahydrate(1:1:4);Sulfuric acid, beryllium salt (1:1), tetrahydrate;

Chemical Property of beryllium sulfate tetrahydrate

Chemical Property:

• PSA: 68.90000
• LogP: 2.87160

Purity/Quality:

99% ^*data from raw suppliers

Barium sulfate ReagentPlus?, 99% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of beryllium sulfate tetrahydrate

There total 10 articles about beryllium sulfate tetrahydrate 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:

furan-3-carboxaldehyde (498-60-2) → 1-(3-furyl)-4,8-dimethyl-7-hydroxy-1,6-nonadione 1-ethylene ketal (77877-56-6,77877-68-0)

Guidance literature:

Multi-step reaction with 8 steps

1: 92 percent / toluensulphonic acid / benzene / 4 h / Heating

2: 1.) LDA / 1.) THF, -78 deg C, 10 min, 2.) -78 deg C -> -22 deg C, 2 h

3: 99 percent / pyridine / 40 h / 6 °C

4: chloramine-T / tetrahydrofuran / 1 h

5: 2,6-di-tert-butylpyridine, NaI / acetone / 17.5 h / 54 °C

6: 1.) LDA / 1.) DME, -78 deg C, 12 min, 2.) -78 deg C, 2 h

7: 1.) LDA / 1.) DME, -78 deg C, 10 min, 2.) -78 deg C -> 0 deg C, 25 min

8: 1.) m-CPBA, 2.) pyridine, 3.) Me₂S, 4.) PhSH, NEt₃

With pyridine; 2,6-di-tert-butyl-pyridine; dimethylsulfide; chloroamine-T; toluene-4-sulfonic acid; thiophenol; triethylamine; 3-chloro-benzenecarboperoxoic acid; sodium iodide; lithium diisopropyl amide; In tetrahydrofuran; acetone; benzene;

DOI:10.1021/ja00401a032

Reference yield:

furan-3-methanol (4412-91-3) → 1-(3-furyl)-4,8-dimethyl-7-hydroxy-1,6-nonadione 1-ethylene ketal (77877-56-6,77877-68-0)

Guidance literature:

Multi-step reaction with 9 steps

1: 80 percent / CrO₃, pyridine / CH₂Cl₂ / 0.33 h

2: 92 percent / toluensulphonic acid / benzene / 4 h / Heating

3: 1.) LDA / 1.) THF, -78 deg C, 10 min, 2.) -78 deg C -> -22 deg C, 2 h

4: 99 percent / pyridine / 40 h / 6 °C

5: chloramine-T / tetrahydrofuran / 1 h

6: 2,6-di-tert-butylpyridine, NaI / acetone / 17.5 h / 54 °C

7: 1.) LDA / 1.) DME, -78 deg C, 12 min, 2.) -78 deg C, 2 h

8: 1.) LDA / 1.) DME, -78 deg C, 10 min, 2.) -78 deg C -> 0 deg C, 25 min

9: 1.) m-CPBA, 2.) pyridine, 3.) Me₂S, 4.) PhSH, NEt₃

With pyridine; chromium(VI) oxide; 2,6-di-tert-butyl-pyridine; dimethylsulfide; chloroamine-T; toluene-4-sulfonic acid; thiophenol; triethylamine; 3-chloro-benzenecarboperoxoic acid; sodium iodide; lithium diisopropyl amide; In tetrahydrofuran; dichloromethane; acetone; benzene;

DOI:10.1021/ja00401a032

Reference yield:

3-Furoic acid (488-93-7) → 1-(3-furyl)-4,8-dimethyl-7-hydroxy-1,6-nonadione 1-ethylene ketal (77877-56-6,77877-68-0)

Guidance literature:

Multi-step reaction with 10 steps

1: 83 percent / LiAlH₄ / tetrahydrofuran / 22 h / Heating

2: 80 percent / CrO₃, pyridine / CH₂Cl₂ / 0.33 h

3: 92 percent / toluensulphonic acid / benzene / 4 h / Heating

4: 1.) LDA / 1.) THF, -78 deg C, 10 min, 2.) -78 deg C -> -22 deg C, 2 h

5: 99 percent / pyridine / 40 h / 6 °C

6: chloramine-T / tetrahydrofuran / 1 h

7: 2,6-di-tert-butylpyridine, NaI / acetone / 17.5 h / 54 °C

8: 1.) LDA / 1.) DME, -78 deg C, 12 min, 2.) -78 deg C, 2 h

9: 1.) LDA / 1.) DME, -78 deg C, 10 min, 2.) -78 deg C -> 0 deg C, 25 min

10: 1.) m-CPBA, 2.) pyridine, 3.) Me₂S, 4.) PhSH, NEt₃

With pyridine; chromium(VI) oxide; lithium aluminium tetrahydride; 2,6-di-tert-butyl-pyridine; dimethylsulfide; chloroamine-T; toluene-4-sulfonic acid; thiophenol; triethylamine; 3-chloro-benzenecarboperoxoic acid; sodium iodide; lithium diisopropyl amide; In tetrahydrofuran; dichloromethane; acetone; benzene;

DOI:10.1021/ja00401a032

upstream raw materials:

1-(3-furyl)-4-(phenylseleno)-7-hydroxy-8-methyl-5-nonyn-1-one ethylene ketal

lithium dimethylcuprate

furan-3-carboxaldehyde

furan-3-methanol

Downstream raw materials:

7-Hydroxy-myoporon

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