594-40-1 Usage
Use
Herbicide to control unwanted vegetation
Toxicity
Highly toxic
Hazard potential
Potentially hazardous
Handling
Requires care and caution
Mechanism
Inhibits photosynthesis in plants leading to their death
Environmental persistence
Known for its persistence in the environment
Environmental impact
Can contaminate water and soil if not properly managed
Safety guidelines
Importance of using the chemical in accordance with safety guidelines and regulations to minimize its impact on human health and the environment.
Check Digit Verification of cas no
The CAS Registry Mumber 594-40-1 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 5,9 and 4 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 594-40:
(5*5)+(4*9)+(3*4)+(2*4)+(1*0)=81
81 % 10 = 1
So 594-40-1 is a valid CAS Registry Number.
594-40-1Relevant articles and documents
Novel synthesis method of alpha-carbonyl acid ester
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Paragraph 0016; 0050-0052, (2020/07/21)
The invention discloses a novel synthesis method of alpha-carbonyl acid ester. The method comprises the following steps: carrying out chlorination reaction on an alpha-methylene-containing nitrile compound and chlorine to obtain dichloronitrile, reacting the dichloronitrile product in a sulfuric acid and water system to obtain formyl cyanide, then acquiring an imino sulfate compound in the same reaction system, and finally performing esterification to obtain the target product. The adopted reaction raw materials are wide in sources and low in price, highly toxic solid sodium cyanide can be prevented from being used in the prior art, the method is environmentally friendly, and the method is easy to operate, mild in condition and easy to industrialize.
