10304-09-3 Usage
General Description
Methoxy(oxo)acetic acid, also known as methoxyacetic acid or MAA, is a chemical compound with the formula CH3OCH2COOH. It is a colorless liquid with a pungent odor and is soluble in water. MAA is commonly used in the production of various industrial and consumer products such as herbicides, dyes, and pharmaceuticals. It is also used as a solvent and in the manufacturing of polymers and plastics. MAA can be toxic if inhaled, ingested, or absorbed through the skin, and exposure to high levels of the compound can cause irritation to the skin, eyes, and respiratory system. Additionally, it has been associated with reproductive and developmental toxicity in animal studies, leading to its classification as a possible human reproductive hazard. Therefore, proper safety precautions and handling protocols should be followed when working with or around this chemical.
Check Digit Verification of cas no
The CAS Registry Mumber 10304-09-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,0,3,0 and 4 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 10304-09:
(7*1)+(6*0)+(5*3)+(4*0)+(3*4)+(2*0)+(1*9)=43
43 % 10 = 3
So 10304-09-3 is a valid CAS Registry Number.
10304-09-3Relevant articles and documents
Preparation and plant growth-regulatory activity of N'-substituted N- furfuryloxamides
Kitagawa, Tokujiro,Tsutsui, Chinatsu,Hayashi, Kumi,Yamano, Aiko
, p. 514 - 517 (1998)
N'-Substituted N-furfuryloxamides (4) were prepared via condensation of potassium methyl oxalate (8) with furfurylamine (5f) using 1,1'- oxalyldiimidazole (6), followed by hydrolysis of the resulting amide-ester (10), and finally condensation with aliphatic or aromatic amines (5). The prepared compounds (4) were examined for activity as plant growth regulators using two kinds of plant seeds, namely, those of rape, Brassica campestris L. (Dicotyledoneae) and leek, Allium tuberosum ROTTLER (Monocotyledoneae). N'- Benzyl- and N'-phenyl-N-furfuryloxamides (4b and 4c) and N,N'- difurfuryloxamide (4f) inhibited root growth in seedlings of both species.
Synthesis of aromatic esters via Pd-catalyzed decarboxylative coupling of potassium oxalate monoesters with aryl bromides and chlorides
Shang, Rui,Fu, Yao,Li, Jia-Bin,Zhang, Song-Lin,Guo, Qing-Xiang,Liu, Lei
supporting information; experimental part, p. 5738 - 5739 (2009/09/25)
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