Cas 166249-04-3,Thiocarbonic acid O-[(2R,3R,3aS,9aR)-2-(2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-5,5,7,7-tetraisopropyl-tetrahydro-4,6,8-trioxa-1-thia-5,7-disila-cyclopentacycloocten-3-yl] ester O-phenyl ester

166249-04-3

Post Buying Request

Basic information

Product Name: Thiocarbonic acid O-[(2R,3R,3aS,9aR)-2-(2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-5,5,7,7-tetraisopropyl-tetrahydro-4,6,8-trioxa-1-thia-5,7-disila-cyclopentacycloocten-3-yl] ester O-phenyl ester
Synonyms:
CAS NO:166249-04-3
Molecular Formula:
Molecular Weight: 638.954
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: Thiocarbonic acid O-[(2R,3R,3aS,9aR)-2-(2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-5,5,7,7-tetraisopropyl-tetrahydro-4,6,8-trioxa-1-thia-5,7-disila-cyclopentacycloocten-3-yl] ester O-phenyl ester(CAS DataBase Reference)
NIST Chemistry Reference: Thiocarbonic acid O-[(2R,3R,3aS,9aR)-2-(2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-5,5,7,7-tetraisopropyl-tetrahydro-4,6,8-trioxa-1-thia-5,7-disila-cyclopentacycloocten-3-yl] ester O-phenyl ester(166249-04-3)
EPA Substance Registry System: Thiocarbonic acid O-[(2R,3R,3aS,9aR)-2-(2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-5,5,7,7-tetraisopropyl-tetrahydro-4,6,8-trioxa-1-thia-5,7-disila-cyclopentacycloocten-3-yl] ester O-phenyl ester(166249-04-3)

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: 166249-04-3(Hazardous Substances Data)

Suppliers
Usage
Upstream product
Downstream Products
Article

166249-04-3 Suppliers

Recommended suppliers

166249-04-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 166249-04-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,6,2,4 and 9 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 166249-04:
(8*1)+(7*6)+(6*6)+(5*2)+(4*4)+(3*9)+(2*0)+(1*4)=143
143 % 10 = 3
So 166249-04-3 is a valid CAS Registry Number.

166249-04-3Upstream product

166249-04-3Downstream Products

166249-04-3Relevant academic research and scientific papers

Facile fluorination of deoxy-4'-thiopyrimidine nucleosides with 'down' hydroxyl group retention of configuration after fluoride opening of the quaternized N3-MEM anhydronucleosides

Jeong,Nicklaus,George,Marquez

, p. 7573 - 7576 (2007/10/02)

Attempted fluorination of 1-(5-O-trityl-3-deoxy-4-thio-β-D-erythro-pentofuranosyl)-3-(2-methoxy ethoxymethyl)uracil (12) and 1-(5-O-trityl-2-deoxy-4-thio-β-D-erythro-pentofuranosyl)-3-(2-methoxy ethoxymethyl)uracil (14) with diethylaminosulfur trifluoride

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 166249-04-3