7[C(NH₂)3]⁽¹⁺⁾*[NH₂C₆H₄AsW₇O₂₇H]^(7-)*5H₂O=[C(NH₂)3]7[NH₂C₆H₄AsW₇O₂₇H]*5H₂O

Base Information

• Chemical Name: 7[C(NH₂)3]⁽¹⁺⁾*[NH₂C₆H₄AsW₇O₂₇H]^(7-)*5H₂O=[C(NH₂)3]7[NH₂C₆H₄AsW₇O₂₇H]*5H₂O
• CAS No.: 97190-20-0
• Molecular Formula: 7CH₅N₃*C₆H₁₀AsNO₂₇W₇*4H*5H₂O
• Molecular Weight: 2397.61
• Mol file: 97190-20-0.mol

Synonyms:

Chemical Property of 7[C(NH₂)3]⁽¹⁺⁾*[NH₂C₆H₄AsW₇O₂₇H]^(7-)*5H₂O=[C(NH₂)3]7[NH₂C₆H₄AsW₇O₂₇H]*5H₂O

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 7[C(NH₂)3]⁽¹⁺⁾*[NH₂C₆H₄AsW₇O₂₇H]^(7-)*5H₂O=[C(NH₂)3]7[NH₂C₆H₄AsW₇O₂₇H]*5H₂O

There total 1 articles about 7[C(NH₂)3]⁽¹⁺⁾*[NH₂C₆H₄AsW₇O₂₇H]^(7-)*5H₂O=[C(NH₂)3]7[NH₂C₆H₄AsW₇O₂₇H]*5H₂O 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:

p-aminophenylarsonic acid (98-50-0) + sodium tungstate (VI) dihydrate (10213-10-2) + guanidine hydrochloride (50-01-1) → 7[C(NH2)3](1+)*[NH2C6H4AsW7O27H](7-)*5H2O=[C(NH2)3]7[NH2C6H4AsW7O27H]*5H2O (97190-20-0)

Guidance literature:

With H₂SO₄; In water; mixt. of Na2WO4*2H2O and NH2C6H4AsO3H2 dissolved in water, pH adjusted to 7-8.5 (optimum 7.1) with 9 M H2SO4, brought to boil, allowed to cool,soln. of C(NH2)3Cl in water added dropwise with continuous stirring; filtered, allowed to stand for a few hours (typically overnight), crystals filtered off, washed with cold water, air dried; elem. anal.;

DOI:10.1021/ja00303a016

upstream raw materials:

p-aminophenylarsonic acid

sodium tungstate (VI) dihydrate

guanidine hydrochloride