17635-75-5 Usage
Cyclic hydrocarbon
Seven-membered ring
The structure contains a closed loop of seven carbon atoms.
Alternating double and single bonds
Aromaticity
The carbon atoms in the ring have alternating double and single bonds, which contribute to its aromatic properties.
Physical state
Colorless liquid
The compound is a liquid at room temperature and is colorless in appearance.
Odor
Strong, pungent
The compound has a noticeable and intense smell.
Application
Building block in organic synthesis
It is used as a starting material for the synthesis of various organic compounds.
Use in pharmaceuticals and agrochemicals
Production
The compound is utilized in the manufacturing of drugs and agricultural chemicals.
Use in fine chemicals
Manufacturing
It is also employed in the production of high-quality, specialized chemicals.
Use as a solvent
Industrial processes
The compound serves as a solvent in various industrial applications.
Flammability
Caution required
The compound is flammable, so it should be handled with care to avoid fire hazards.
Toxicity
Harmful if inhaled or ingested
Inhalation or ingestion of the compound can lead to harmful health effects, necessitating proper safety measures during handling.
Check Digit Verification of cas no
The CAS Registry Mumber 17635-75-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,7,6,3 and 5 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 17635-75:
(7*1)+(6*7)+(5*6)+(4*3)+(3*5)+(2*7)+(1*5)=125
125 % 10 = 5
So 17635-75-5 is a valid CAS Registry Number.
17635-75-5Relevant academic research and scientific papers
Gilheany, Declan G.,Thompson, Norris T.,Walker, Brian J.
, p. 3843 - 3844 (1987)
A variety of cycloheptatrienyl-phosphorus derivatives have been prepared.In no case was evidence obtained of contribution from norcaradiene forms.Attempts to prepare the corresponding ylide from cycloheptatrienyltriphenylphosphonium salts led to substitution of phospine, as did reactions with a variety of nucleophiles, including hydroxide ion where the observed reaction is in conflict with earlier reports.
STEREOMUTATION OF ENDO-2-PHENYL-ENDO-6-TROPYLIOBICYCLOOCTANE TO THE EXO-6-TROPYLIO ISOMER. STERIC REPULSION BETWEEN THE PHENYL AND TROPYLIUM RINGS SHOWING INTRAMOLECULAR CHARGE-TRANSFER
Ikai, Keizo,Takeuchi, Ken'ichi,Komatsu, Koichi,Tsuji, Ryotaro,Kinoshita, Tomomi,Okamoto, Kunio
, p. 99 - 102 (2007/10/02)
endo-2-Phenyl-endo-6-tropyliobicyclooctane 2 exhibits intramolecular charge-transfer (CT) interaction, but rearranges to exo-6-tropylio isomer 3 in acetonitrile with the 2/3 ratio of ca. 0.07 at equilibrium.This ratio indicates that the steric repu
