Cas 138915-44-3,2,7-Diphenyl-1-thia-3,8,8b-triaza-acenaphthylene-5-carbaldehyde

138915-44-3

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Basic information

Product Name: 2,7-Diphenyl-1-thia-3,8,8b-triaza-acenaphthylene-5-carbaldehyde
Synonyms:
CAS NO:138915-44-3
Molecular Formula:
Molecular Weight: 355.42
EINECS: N/A
Product Categories: N/A

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: 2,7-Diphenyl-1-thia-3,8,8b-triaza-acenaphthylene-5-carbaldehyde(CAS DataBase Reference)
NIST Chemistry Reference: 2,7-Diphenyl-1-thia-3,8,8b-triaza-acenaphthylene-5-carbaldehyde(138915-44-3)
EPA Substance Registry System: 2,7-Diphenyl-1-thia-3,8,8b-triaza-acenaphthylene-5-carbaldehyde(138915-44-3)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 138915-44-3(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 138915-44-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,9,1 and 5 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 138915-44:
(8*1)+(7*3)+(6*8)+(5*9)+(4*1)+(3*5)+(2*4)+(1*4)=153
153 % 10 = 3
So 138915-44-3 is a valid CAS Registry Number.

138915-44-3Upstream product

68-12-2 N,N-dimethyl-formamide

138915-44-3Downstream Products

138915-44-3Relevant academic research and scientific papers

Cyclazines and their Analogs. 1. Thiazolopyrimidopyrimidines

Mikitenko, E. K.,Romanov, N. N.

, p. 586 - 590 (1992)

Derivatives of a new heterocyclic system, formyl-substituted thiazolopyrimidopyrimidines, are synthesized through reaction of 3-amino-5-methyl-thiazolopyrimidinium salts, prepared by alkylation of 2-mercaptopyrimidines with substituted acetonitrile

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