100948-84-3 Usage
Derivative
Nitrobenzene
Applications
a. Production of pesticides
b. Intermediate in the synthesis of pharmaceuticals
Physical state
Pale yellow solid
Solubility
a. Sparingly soluble in water
b. More soluble in organic solvents
Safety precautions
a. Toxic and potentially harmful to human health
b. Harmful to aquatic organisms
c. Can cause long-term adverse effects in the environment
Check Digit Verification of cas no
The CAS Registry Mumber 100948-84-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,0,9,4 and 8 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 100948-84:
(8*1)+(7*0)+(6*0)+(5*9)+(4*4)+(3*8)+(2*8)+(1*4)=113
113 % 10 = 3
So 100948-84-3 is a valid CAS Registry Number.
100948-84-3Relevant articles and documents
Preparation of a new chiral building block containing a benzylic quaternary stereogenic center and a formal total synthesis of (-)-physostigmine
Asakawa, Kaori,Noguchi, Naoyoshi,Takashima, Shingo,Nakada, Masahisa
experimental part, p. 2304 - 2309 (2009/04/11)
This paper describes the preparation of a new chiral building block containing a benzylic quaternary stereogenic center via the highly enantioselective PLE-mediated hydrolysis of dimethyl 2-(2-chloro-5-methoxyphenyl)-2-methylmalonate, as well as the absolute configuration of the new chiral building block, which has been elucidated through the formal total synthesis of (-)-physostigmine.
