2243-28-9 Usage
General Description
2,2,3,4,4-Pentachloro-1,2,3,4-tetrahydronaphthalen-1-one is a synthetic compound also known as PC-450A. It is a chlorinated aromatic ketone with potential use as a pesticide or insecticide. It is a white solid with a distinct odor and is not flammable. 2,2,3,4,4-PENTACHLORO-1,2,3,4-TETRAHYDRONAPHTHALEN-1-ONE is not found in nature and is primarily used in laboratory research for its potential use in controlling insect populations. It is important to handle this compound with caution and adhere to proper safety protocols due to its potential toxicity. Its specific applications and effects on pests and the environment are still being researched.
Check Digit Verification of cas no
The CAS Registry Mumber 2243-28-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,2,4 and 3 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 2243-28:
(6*2)+(5*2)+(4*4)+(3*3)+(2*2)+(1*8)=59
59 % 10 = 9
So 2243-28-9 is a valid CAS Registry Number.
InChI:InChI=1/C10H5Cl5O/c11-8-9(12,13)6-4-2-1-3-5(6)7(16)10(8,14)15/h1-4,8H/t8-/m1/s1
2243-28-9Relevant articles and documents
1,8-CD.
Brummer,Weiss
, p. 873 - 879 (2007/10/02)
The authors report on **3**5Cl NQR experiments on polycrystalline alpha -TKN, beta -TKN, TCNS, and a few other compounds connected with these photochromic substances. The crystal structure of TCNS was determined. It is shown that the **3**5 Cl NQR frequen
