2923-61-7 Usage
General Description
(5-fluoro-2,4-dinitrophenoxy)acetic acid is a chemical compound with the molecular formula C8H5F2N3O7. It is a synthetic herbicide and plant growth regulator that is commonly used to control broadleaf weeds in various crops, including wheat, maize, and barley. The chemical works by disrupting the growth and development of the plants, ultimately leading to their death. It is commonly used in agriculture and horticulture to control weeds and enhance crop yields. However, it is important to handle this chemical with caution, as it can be toxic to humans and the environment if not used properly.
Check Digit Verification of cas no
The CAS Registry Mumber 2923-61-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,9,2 and 3 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 2923-61:
(6*2)+(5*9)+(4*2)+(3*3)+(2*6)+(1*1)=87
87 % 10 = 7
So 2923-61-7 is a valid CAS Registry Number.
2923-61-7Relevant articles and documents
Preparation method of 2-(5-fluorine-2,4-binitro phenoxy) acetic acid
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Paragraph 0036-0047, (2019/10/01)
The invention discloses a preparation method of 2-(5-fluorine-2,4-binitro phenoxy) acetic acid. The preparation method comprises the following steps that 1,5-fluorine-2,4-dinitrobenzene and ethylene glycol are used as raw materials; under the effect of al