Cas 401900-12-7,[1,2,4]Triazolo[1,5-a]pyrimidine, 5,7-dimethyl-2-[[[5-[[(4-nitrophenyl)methyl]thio]-1,3,4-oxadiazol-2-yl]meth yl]thio]-

401900-12-7

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Basic information

Product Name: [1,2,4]Triazolo[1,5-a]pyrimidine, 5,7-dimethyl-2-[[[5-[[(4-nitrophenyl)methyl]thio]-1,3,4-oxadiazol-2-yl]meth yl]thio]-
Synonyms:
CAS NO:401900-12-7
Molecular Formula: C17H15N7O3S2
Molecular Weight: 429.483
EINECS: N/A
Product Categories: N/A
Mol File: 401900-12-7.mol

Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: N/A
Density: N/A
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: [1,2,4]Triazolo[1,5-a]pyrimidine, 5,7-dimethyl-2-[[[5-[[(4-nitrophenyl)methyl]thio]-1,3,4-oxadiazol-2-yl]meth yl]thio]-(CAS DataBase Reference)
NIST Chemistry Reference: [1,2,4]Triazolo[1,5-a]pyrimidine, 5,7-dimethyl-2-[[[5-[[(4-nitrophenyl)methyl]thio]-1,3,4-oxadiazol-2-yl]meth yl]thio]-(401900-12-7)
EPA Substance Registry System: [1,2,4]Triazolo[1,5-a]pyrimidine, 5,7-dimethyl-2-[[[5-[[(4-nitrophenyl)methyl]thio]-1,3,4-oxadiazol-2-yl]meth yl]thio]-(401900-12-7)

Safety Data

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Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 401900-12-7(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 401900-12-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,0,1,9,0 and 0 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 401900-12:
(8*4)+(7*0)+(6*1)+(5*9)+(4*0)+(3*0)+(2*1)+(1*2)=87
87 % 10 = 7
So 401900-12-7 is a valid CAS Registry Number.

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401900-12-7Relevant academic research and scientific papers

Syntheses of diheterocyclic compounds based on 2-thioacetohydrazide-5,7- dimethyl-1,2,4-triazolo[1,5-a]-pyrimidine

Liu, Zu-Ming,Chen, Qiong,Chen, Chao-Nan,Tu, Hai-Yang,Yang, Guang-Fu

, p. 1353 - 1360 (2008)

The syntheses of some diheterocyclic compounds from 2-thioacetohydrazide-5, 7-dimethyl-1,2,4-triazolo[1,5-a]pyrimidine (1) are described. Compound 1 can be converted into triazoles, 1,3,4-oxadiazoles, and 1,3,4-thiadiazoles. The structures of the intermediates and the target compounds were confirmed by 1H-NMR, MS and elemental analyses.

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