Cas 491875-40-2,8-phenylmethylene-1,3,6-triphenyl-4,9-dithia-1,2,6-triazaspiro[4,4]nonan-2-ene-7-one

491875-40-2

Post Buying Request

Basic information

Product Name: 8-phenylmethylene-1,3,6-triphenyl-4,9-dithia-1,2,6-triazaspiro[4,4]nonan-2-ene-7-one
Synonyms: 8-phenylmethylene-1,3,6-triphenyl-4,9-dithia-1,2,6-triazaspiro[4,4]nonan-2-ene-7-one
CAS NO:491875-40-2
Molecular Formula:
Molecular Weight: 491.637
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: 8-phenylmethylene-1,3,6-triphenyl-4,9-dithia-1,2,6-triazaspiro[4,4]nonan-2-ene-7-one(CAS DataBase Reference)
NIST Chemistry Reference: 8-phenylmethylene-1,3,6-triphenyl-4,9-dithia-1,2,6-triazaspiro[4,4]nonan-2-ene-7-one(491875-40-2)
EPA Substance Registry System: 8-phenylmethylene-1,3,6-triphenyl-4,9-dithia-1,2,6-triazaspiro[4,4]nonan-2-ene-7-one(491875-40-2)

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: 491875-40-2(Hazardous Substances Data)

Suppliers
Usage
Upstream product
Downstream Products
Article

491875-40-2 Suppliers

Recommended suppliers

491875-40-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 491875-40-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,9,1,8,7 and 5 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 491875-40:
(8*4)+(7*9)+(6*1)+(5*8)+(4*7)+(3*5)+(2*4)+(1*0)=192
192 % 10 = 2
So 491875-40-2 is a valid CAS Registry Number.

491875-40-2Upstream product

13037-56-4 5-benzylidene-3-phenyl-2-thioxothiazolidin-4-one

491875-40-2Downstream Products

491875-40-2Relevant academic research and scientific papers

Synthesis of some new 1,3-disubstituted-4,9-dithia-1,2,6-triazaspiro[4,4] nonan-2-ene-7-one: Site selectivity in reactions of nitrilimines with polyfunctional dipolarophile

Hassaneen,Abunada,Miqdad,Fares

experimental part, p. 330 - 334 (2012/08/08)

Some new 1,3-disubstituted-4,9-dithia-1,2,6-triazaspiro[4,4]nonan-2-ene-7- one (6, 9 and 11) were synthesized from the cycloaddition reaction of nitrilimines 2 to 3-phenyl-5-phenylmethylene-2-thiooxothiazolidine-4-one (1), 5-phenylmethylene-2-thiooxothiaz

Post a RFQ

Cas No.:

Product Name:

Quantity:

Email:

Company name:

Valid Period:

Detailed Requirements:

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

What can I do for you?
Get Best Price

Get Best Price for 491875-40-2