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2,4,6(1H,3H,5H)-Pyrimidinetrione, 5-(1-cyclohexen-1-yl)-1,5-dimethyl, (+-)-, also known as carmoisine, is a synthetic red azo dye that belongs to the class of pyrimidine derivatives. It is used as a food coloring agent to impart a red or pink hue to various food and beverage products. Carmoisine is also utilized in the textile industry for dyeing cotton and wool. However, its use has been associated with potential allergic reactions and concerns about its safety and long-term health effects, leading to close monitoring by regulatory agencies like the FDA and EFSA.

7200-11-5

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7200-11-5 Usage

Uses

Used in Food and Beverage Industry:
2,4,6(1H,3H,5H)-Pyrimidinetrione, 5-(1-cyclohexen-1-yl)-1,5-dimethyl, (+-)is used as a food coloring agent for imparting a red or pink hue to various food and beverage products. Its vibrant color and stability make it a popular choice in this industry.
Used in Pharmaceutical Industry:
2,4,6(1H,3H,5H)-Pyrimidinetrione, 5-(1-cyclohexen-1-yl)-1,5-dimethyl, (+-)is used as a coloring agent in pharmaceutical products, where its coloration properties are utilized to enhance the appearance of medications.
Used in Textile Industry:
2,4,6(1H,3H,5H)-Pyrimidinetrione, 5-(1-cyclohexen-1-yl)-1,5-dimethyl, (+-)is used as a dye in the textile industry, particularly for dyeing cotton and wool. Its ability to produce a range of red and pink shades makes it a valuable resource in this sector.

Check Digit Verification of cas no

The CAS Registry Mumber 7200-11-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,2,0 and 0 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 7200-11:
(6*7)+(5*2)+(4*0)+(3*0)+(2*1)+(1*1)=55
55 % 10 = 5
So 7200-11-5 is a valid CAS Registry Number.

7200-11-5Relevant academic research and scientific papers

Late-Stage Intermolecular Allylic C-H Amination

Clark, Joseph R.,Dixon, Charlie F.,Feng, Kaibo,Han, Wei,Ide, Takafumi,Koch, Vanessa,Teng, Dawei,Wendell, Chloe I.,White, M. Christina

supporting information, p. 14969 - 14975 (2021/10/01)

Allylic amination enables late-stage functionalization of natural products where allylic C-H bonds are abundant and introduction of nitrogen may alter biological profiles. Despite advances, intermolecular allylic amination remains a challenging problem due to reactivity and selectivity issues that often mandate excess substrate, furnish product mixtures, and render important classes of olefins (for example, functionalized cyclic) not viable substrates. Here we report that a sustainable manganese perchlorophthalocyanine catalyst, [MnIII(ClPc)], achieves selective, preparative intermolecular allylic C-H amination of 32 cyclic and linear compounds, including ones housing basic amines and competing sites for allylic, ethereal, and benzylic amination. Mechanistic studies support that the high selectivity of [MnIII(ClPc)] may be attributed to its electrophilic, bulky nature and stepwise amination mechanism. Late-stage amination is demonstrated on five distinct classes of natural products, generally with >20:1 site-, regio-, and diastereoselectivity.

COMPOUNDS USEFUL AS MODULATORS OF TRPM8

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Paragraph 0481-0482, (2016/03/29)

The present invention includes compounds useful as modulators of TRPM8, such as compounds of Formulae (Ia), (Ib) and (Ic), and the subgenus and species thereof; personal products containing those compounds; and the use of those compounds and the personal products, particularly the use of increasing or inducing chemesthetic sensations, such as cooling or cold sensations.

Process for hydroformylation of olefinic compounds

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, (2008/06/13)

A hydroformylation process for unsaturated compounds such as monoolefins and diolefins is carried out in an ionic medium in which the catalytic species is dissolved, but in which the reaction products (aldehydes) formed are only slightly soluble or are insoluble. The ionic medium is liquid at a temperature below 90° C. and comprises at least one quaternary ammonium and/or phosphonium cation and at least one anion which is preferably selected from the group formed by tetrafluoroborate when the cation is ammonium, hexafluorophosphate, hexafluoroantimonate, hexafluoroarsenate, perfluoroalkylsulphonates, fluorosulphonate, bis-perfluoroalkylsulphonyl amides or dichlorocuprate, tetrachlorocuprate, tetrachloroaluminate, or trichlorozincate. At the end of the reaction, the organic phase is separated out and the polar phase containing the catalyst is used again.

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