Cas 181132-96-7,ethyl 7-(4-methylbenzylidene)-8-oxo-1,9-diphenyl-4,6-dithia-1,2,9-triazaspiro[4.4]non-2-ene-3-carboxylate

181132-96-7

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Basic information

Product Name: ethyl 7-(4-methylbenzylidene)-8-oxo-1,9-diphenyl-4,6-dithia-1,2,9-triazaspiro[4.4]non-2-ene-3-carboxylate
Synonyms: ethyl 7-(4-methylbenzylidene)-8-oxo-1,9-diphenyl-4,6-dithia-1,2,9-triazaspiro[4.4]non-2-ene-3-carboxylate
CAS NO:181132-96-7
Molecular Formula: C27H23N3O3S2
Molecular Weight: 501.61982
EINECS: N/A
Product Categories: N/A
Mol File: 181132-96-7.mol
Article Data: 1

Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: /
Density: N/A
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: ethyl 7-(4-methylbenzylidene)-8-oxo-1,9-diphenyl-4,6-dithia-1,2,9-triazaspiro[4.4]non-2-ene-3-carboxylate(CAS DataBase Reference)
NIST Chemistry Reference: ethyl 7-(4-methylbenzylidene)-8-oxo-1,9-diphenyl-4,6-dithia-1,2,9-triazaspiro[4.4]non-2-ene-3-carboxylate(181132-96-7)
EPA Substance Registry System: ethyl 7-(4-methylbenzylidene)-8-oxo-1,9-diphenyl-4,6-dithia-1,2,9-triazaspiro[4.4]non-2-ene-3-carboxylate(181132-96-7)

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: 181132-96-7(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 181132-96-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,1,1,3 and 2 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 181132-96:
(8*1)+(7*8)+(6*1)+(5*1)+(4*3)+(3*2)+(2*9)+(1*6)=117
117 % 10 = 7
So 181132-96-7 is a valid CAS Registry Number.

181132-96-7Upstream product

181132-96-7Downstream Products

181132-96-7Relevant articles and documents

Reaction of hydrazonoyl halides with 5-arylmethylene-3-phenyl-2-thioxothiazolidin-4-one. Synthesis of 4,9-dithia-1,2,6-triazaspiro[4,4]nonan-2-en-7-one

Hassaneen, Hamdi M.,Shawali, Ahmed S.,Farag, Dalia S.,Ahmed, Enas M.

, p. 53 - 58 (2007/10/03)

Nitrilimines 2 cycloadd to the C=S double bond rather than the exocyclic C=C double bond of 3-phenyl-5-arylmethylene-2-thioxothiazolidin-4-one 7 to give the corresponding spiro cycloadducts 8 in good yield.

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