14770-40-2 Usage
General Description
ACETYL CHLORIDE-2-13C, also known as 13C-labeled acetyl chloride, is a chemical compound that contains a 13C isotope, which increases its molecular weight and allows for tracking and identification in analytical studies. It is primarily used in isotope labeling studies and as a precursor in the synthesis of various organic compounds. Acetyl chloride itself is a colorless liquid with a pungent odor, and it is highly reactive and corrosive. The 13C-labeled version is commonly used in research and development processes, especially in the pharmaceutical and chemical industries, to investigate metabolic pathways, drug interactions, and environmental processes. The presence of the 13C isotope in this compound allows for precise and accurate analysis in various scientific applications.
Check Digit Verification of cas no
The CAS Registry Mumber 14770-40-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,4,7,7 and 0 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 14770-40:
(7*1)+(6*4)+(5*7)+(4*7)+(3*0)+(2*4)+(1*0)=102
102 % 10 = 2
So 14770-40-2 is a valid CAS Registry Number.
InChI:InChI=1/C2H3ClO/c1-2(3)4/h1H3/i1+1
14770-40-2Relevant articles and documents
Scopoletin labeled by stable isotope and synthetic method for scopoletin
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Paragraph 0017, (2016/12/26)
The invention belongs to the synthesis field of isotope labeled compound synthesis, and particularly relates to scopoletin labeled by stable isotope and a synthetic method for the scopoletin. The synthetic method is characterized in that scopoletin labeled acetylchloride-2-13 C is taken as a raw material, and the scopoletin labeled acetylchloride-2-13C reacts with 2,4-dihydroxyl-5-methoxybenzaldehyde to generate 2-aldehyde-4-methoxy-5-hydroxyl phenyl acetate; under the action of a basic catalyst, scopoletin-2-13C is generated through Perkin reaction. The synthetic method is simple in synthesis step, is gentle in reaction condition, is simple and convenient in operation, is high in product yield being 26% or higher, is capable of effectively synthesizing an isotope labeled coumarin derivative, so that a novel way is provided for synthesizing the isotope labeled coumarin derivative. Certain innovation and unique research significance are achieved on organic synthetic method.
