13183-58-9 Usage
Family
Methylsulfinylmethyl compounds
Presence
Found in human biofluids, mainly from biological sources
Identification
Detected in the urine of asthma patients
Activity
Reputed to have inflammatory mediator activity
Application
Used as an insect repellent
Products
Found in various agricultural and household products
Potential treatment
Tested for treatment of airway inflammation
Effects
Shown promise in reducing mucus secretion and airway hyperresponsiveness
Check Digit Verification of cas no
The CAS Registry Mumber 13183-58-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,1,8 and 3 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 13183-58:
(7*1)+(6*3)+(5*1)+(4*8)+(3*3)+(2*5)+(1*8)=89
89 % 10 = 9
So 13183-58-9 is a valid CAS Registry Number.
13183-58-9Relevant articles and documents
The reaction of red phosphorus with 1-bromonaphthalene in the KOH-DMSO system: Synthesis of tri(1-naphthyl)phosphane
Kuimov, Vladimir A.,Malysheva, Svetlana F.,Gusarova, Nina K.,Vakul'Skaya, Tamara I.,Khutsishvili, Spartak S.,Trofimov, Boris A.
experimental part, p. 198 - 203 (2011/10/08)
Red phosphorus reacts with 1-bromonaphthalene in the KOH-DMSO system upon heating (47-70°C, 3 h) to give tri(1-naphthyl)phosphane in 10% yield. Microwave activation (600 W, 6 min) of the reaction affords the above-mentioned phosphane in 25% yield.
