39549-27-4 Usage
General Description
2,4-Dichloro-3-methyl-6-nitrophenol is a chemical compound that is used as a pesticide and herbicide. It is a yellow crystalline solid with a faint odor and is highly toxic to aquatic organisms. This chemical is often used to control the growth of unwanted vegetation and is particularly effective in controlling broadleaf weeds. It works by disrupting the plant's ability to produce certain hormones, leading to stunted growth and eventually death. However, 2,4-Dichloro-3-methyl-6-nitrophenol has been banned in some countries due to its harmful effects on human health and the environment. Exposure to this compound has been linked to various health issues, including skin and eye irritation, respiratory problems, and potential carcinogenic effects.
Check Digit Verification of cas no
The CAS Registry Mumber 39549-27-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,9,5,4 and 9 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 39549-27:
(7*3)+(6*9)+(5*5)+(4*4)+(3*9)+(2*2)+(1*7)=154
154 % 10 = 4
So 39549-27-4 is a valid CAS Registry Number.
InChI:InChI=1/C7H5Cl2NO3/c1-3-4(8)2-5(10(12)13)7(11)6(3)9/h2,11H,1H3
39549-27-4Relevant articles and documents
ALPHA-METHYLBENZYL-CONTAINING THIOUREA INHIBITORS OF HERPES VIRUSES CONTAINING A PHENYLENEDIAMINE GROUP
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Page 30-31, (2010/02/06)
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Diaminopuridine-containing thiourea inhibitors of herpes viruses
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, (2008/06/13)
Compounds of the formula STR1 are useful in the treatment of diseases associated with herpes viruses including human cytomegalovirus, herpes simplex viruses, Epstein-Barr virus, varicella-zoster virus, human herpesviruses-6 and -7, and Kaposi herpesvirus.
A practical synthesis of 2,4-dichloro-3-methyl-6-nitrophenol
Ran,Pittman Jr.
, p. 2785 - 2795 (2007/10/02)
2,4-Dichloro-3-methyl-6-nitrophenol 2 was prepared by KOH/H2O hydrolysis of a product mixture obtained from chlorination of p-nitrotoluene in the presence of a phase transfer catalyst. A 95-99% yield of 2 based on 2,3,6-trichloro-4-nitrotoluene, 4 (major chlorination product) was achieved in >95% purity.
