1112-36-3 Usage
General Description
1,3-Dichloro-2,2-difluoropropane, also known as 1,3-DCP, is a chemical compound with the formula C3H4Cl2F2. It is a colorless liquid that is mainly used in the production of fluorinated organic compounds. 1,3-DCP is also used as a refrigerant and as an intermediate in the synthesis of various pharmaceuticals and agrochemicals. It is known to be harmful if swallowed, inhaled or absorbed through the skin and can cause irritation to the respiratory system, skin and eyes. The compound is also considered to be hazardous to aquatic organisms and can persist in the environment. It is important to handle 1,3-DCP with care and to follow proper safety measures when working with this chemical.
Check Digit Verification of cas no
The CAS Registry Mumber 1112-36-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,1,1 and 2 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1112-36:
(6*1)+(5*1)+(4*1)+(3*2)+(2*3)+(1*6)=33
33 % 10 = 3
So 1112-36-3 is a valid CAS Registry Number.
1112-36-3Relevant articles and documents
A New Preparative Method for 1-Chloro-2,2,3-trifluoropropane (HCFC-253ca)
Arimura, Takashi,Kurosawa, Shigeru,Sekiya, Akira
, p. 35 - 36 (1993)
Allene was both fluorinated and chlorofluorinated with chlorine monofluoride serving as a well-known chlorofluorinating and chlorinating reagent. 1-Chloro-2,2,3-trifluoropropane was obtained as a major product in the presence of cesium fluoride.
REACTION OF SULPHUR TETRAFLUORIDE WITH HALOGENATED ACETONES. THE EVIDENCE FOR PARTICIPATION OF FLUOROCARBOCATIONS
Wielgat, Jerzy,Domagala, Zdzislaw,Kolinski, Ryszard A.
, p. 182 (2007/10/02)
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