54377-34-3 Usage
Physical state
Colorless liquid
Odor
Strong, pungent
Uses
Production of pharmaceuticals, agrochemicals, and electronics
Flammability
Highly flammable
Reactivity
Highly reactive
Safety concerns
Potential for skin and eye irritation, respiratory issues if inhaled, harmful if swallowed, and may cause damage to aquatic life if released into the environment
Sensitization
Respiratory and skin sensitizer, may cause allergic skin reactions in some individuals
Safety precautions
Proper safety precautions and protective equipment must be used when working with 1-Chloro-5-decyne
Check Digit Verification of cas no
The CAS Registry Mumber 54377-34-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,4,3,7 and 7 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 54377-34:
(7*5)+(6*4)+(5*3)+(4*7)+(3*7)+(2*3)+(1*4)=133
133 % 10 = 3
So 54377-34-3 is a valid CAS Registry Number.
InChI:InChI=1/C10H17Cl/c1-2-3-4-5-6-7-8-9-10-11/h2-4,7-10H2,1H3
54377-34-3Relevant articles and documents
Preparative synthesis of (Z)-5-decenyl acetate
Chobanyan
, p. 2036 - 2037 (2004)
A procedure was developed for preparative synthesis of (Z)-5-decenyl acetate, the sex hormone of Agrotis Segetum.
1,5-ANNELATED 4-METHYLENECYCLOPENTENES BY INTRAMOLECULAR TYPE I ZINC-ENErREACTIONS FOLLOWED BY Pd(O)-CATALYZED CYCLIZATION.
Louw, J. van der,Komen, C. M. D.,Knol, A.,Kanter, F. J. J. de,Baan, J. L. van der,et al.
, p. 4453 - 4456 (2007/10/02)
3-/Alk-m-ynyl)-2-(methoxymethyl)-2-propenylzinc bromides 1 (m=4,5,6) undergo intramolecular carbometallation.The products 2 were converted by Pd(O)-catalyzed cyclization to 1,5-annelated 4-methylenecyclopentenes 3.
