4938-52-7 Usage
Description
1-Hepten-3-ol, an allylic alcohol, is a volatile organic compound (VOC) that belongs to the class of organic compounds. It is a colorless liquid with a strong green aroma at high concentrations, but a fatty, buttery aroma at low dilutions. 1-Hepten-3-ol is commonly detected as a constituent of Hyacinthus orientalis L. flowers and is known for its sweet, green, plastic, metallic, and weedy taste at a threshold value of 1 ppm in water.
Uses
Used in Analytical Chemistry:
1-Hepten-3-ol is used as an analytical standard for the determination of the analyte in various products such as meat products, packaged vegetables, food products, wine, and fruit samples. This is achieved through gas chromatography (GC) based techniques, allowing for accurate identification and quantification of the compound in these samples.
Used in Flavor and Fragrance Industry:
1-Hepten-3-ol, with its unique aroma and taste profile, is used in the flavor and fragrance industry to add a green, sweet, and buttery note to various products. Its high strength odor makes it suitable for use in a diluted form, typically in a 1.00% solution or less.
Used in Food Industry:
In the food industry, 1-Hepten-3-ol is utilized for its characteristic taste and aroma, which can enhance the flavor of various food products. It is reported to be found in banana, beer, patchouli oil, green pepper, and red pepper, contributing to their unique flavor profiles.
Used in Agricultural Industry:
1-Hepten-3-ol may also be used in the agricultural industry, particularly in the cultivation and processing of crops such as green pepper and red pepper, where its presence can contribute to the overall quality and flavor of the produce.
Check Digit Verification of cas no
The CAS Registry Mumber 4938-52-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,9,3 and 8 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 4938-52:
(6*4)+(5*9)+(4*3)+(3*8)+(2*5)+(1*2)=117
117 % 10 = 7
So 4938-52-7 is a valid CAS Registry Number.
InChI:InChI=1/C7H14O/c1-3-5-6-7(8)4-2/h4,7-8H,2-3,5-6H2,1H3/t7-/m1/s1
4938-52-7Relevant articles and documents
A stereospecific synthesis of 2,3-disubstituted tetrahydrofuran derivatives
Zhao, Yuekun,Beddoes, Roy L.,Quayle, Peter
, p. 4183 - 4186 (1994)
A stereospecific synthesis of 2,3-difunctionalised tetrahydrofurans via a transmetallation-alkylation sequence of the corresponding 2-(tri-butylstannyl)tetrahydrofurans is described.
Asymmetric Synthesis of γ-Secondary Amino Alcohols via a Borrowing-Hydrogen Cascade
Chang, Xiaoyong,Chen, Fumin,He, Dongxu,Jin, Ming Yu,Pan, Yupeng,Xing, Xiangyou,You, Yipeng
supporting information, p. 7278 - 7283 (2020/10/02)
The borrowing-hydrogen (or hydrogen autotransfer) process, where the catalyst dehydrogenates a substrate and formally transfers the H atom to an unsaturated intermediate, is an atom-efficient and environmentally benign transformation. Described here is an example of an asymmetric borrowing-hydrogen cascade for the formal anti-Markovnikov hydroamination of allyl alcohols to synthesize optically enriched γ-secondary amino alcohols. By exploiting the Ru-(S)-iPrPyme catalyst with minimal stereogenicity, a cascade process including dehydrogenation, conjugate addition, and asymmetric reduction was developed. The mild conditions, functional group tolerance, and broad substrate scope (54 examples) demonstrate the synthetic practicality of the catalytic system.
Access to Saturated Thiocyano-Containing Azaheterocycles via Selenide-Catalyzed Regio-A nd Stereoselective Thiocyanoaminocyclization of Alkenes
Wei, Wei,Liao, Lihao,Qin, Tian,Zhao, Xiaodan
supporting information, p. 7846 - 7850 (2019/10/10)
An efficient route for the synthesis of saturated thiocyano-containing azaheterocycles by selenide-catalyzed regio-A nd stereoselective thiocyanoaminocyclization of alkenes is disclosed. The desired products were obtained in moderate to high yields under mild conditions. The generality of this method was elucidated by its efficient application in thiocyano oxycyclization of alkenes.
