827-66-7 Usage
General Description
N-Acetyl2-bromo-5-chloroaniline is a chemical compound with the molecular formula C8H7BrClNO. It is a derivative of aniline, containing both acetyl, bromine, and chlorine functional groups. N-Acetyl2-bromo-5-chloroaniline is commonly used as an intermediate in the synthesis of pharmaceuticals and dyes. It is a white to off-white solid at room temperature and is moderately soluble in water. N-Acetyl2-bromo-5-chloroaniline may have potential uses in various chemical and industrial processes. However, it is important to handle this compound with care due to its potentially hazardous properties.
Check Digit Verification of cas no
The CAS Registry Mumber 827-66-7 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 8,2 and 7 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 827-66:
(5*8)+(4*2)+(3*7)+(2*6)+(1*6)=87
87 % 10 = 7
So 827-66-7 is a valid CAS Registry Number.
827-66-7Relevant articles and documents
Pd-Catalyzed Carbonylative Synthesis of 4H-Benzo[d][1,3]Oxazin-4-Ones Using Benzene-1,3,5-Triyl Triformate as the CO Source
Zheng, Yan,Dong, Mengke,Qu, Erdong,Bai, Jin,Wu, Xiao-Feng,Li, Wanfang
supporting information, p. 16219 - 16224 (2021/10/06)
A facile synthesis of 4H-benzo[d][1,3]oxazin-4-one derivatives by Pd-catalyzed carbonylative cross-coupling between N-(ortho-bromoaryl)amides and benzene-1,3,5-triyl triformate (TFBen) was developed. This procedure does not require the toxic and flammable gas CO as the carbonyl source and tolerates a wide scope of functional groups. Remarkably, 4H-benzo[d][1,3]oxazin-4-ones incorporated to natural products and drugs can be constructed by this method.
PYRIMIDINONE DERIVATIVE HAVING AUTOTAXIN-INHIBITORY ACTIVITY
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Paragraph 0681; 0682, (2017/07/05)
A compound according to any one of formula (Ia) to (Ic), or its pharmaceutically acceptable salt: wherein R1, R2, R3, R4a, R4c, R5 are as defined in the description.