Methyl-3,4,6-trichlor-3,4,6-trideoxy-2-O-tosyl-β-D-allopyranosid is a complex organic compound with the molecular formula C14H15Cl3O5S. It is a derivative of a sugar molecule, specifically a deoxysugar, which is a sugar molecule that has one or more hydroxyl groups replaced by hydrogen atoms. In this case, the molecule is a chlorinated and tosyl-protected derivative of β-D-allopyranosid, a type of pyranose sugar. The compound features three chlorine atoms at the 3, 4, and 6 positions, a methyl group at the 2 position, and a tosyl (tosyl = p-toluenesulfonyl) group at the 2-O position. This chemical is of interest in the field of carbohydrate chemistry, as it can be used as a building block for the synthesis of more complex molecules, such as glycosides and other biologically active compounds.

4990-95-8

Post Buying Request

Basic information
1. Product Name: Methyl-3,4,6-trichlor-3,4,6-trideoxy-2-O-tosyl-β-D-allopyranosid
2. Synonyms:
3. CAS NO:4990-95-8
4. Molecular Formula:
5. Molecular Weight: 403.711
6. EINECS: N/A
7. Product Categories: N/A
Chemical Properties
1. Melting Point: N/A
2. Boiling Point: N/A
3. Flash Point: N/A
4. Appearance: N/A
5. Density: N/A
6. Refractive Index: N/A
7. Storage Temp.: N/A
8. Solubility: N/A
9. CAS DataBase Reference: Methyl-3,4,6-trichlor-3,4,6-trideoxy-2-O-tosyl-β-D-allopyranosid(CAS DataBase Reference)
10. NIST Chemistry Reference: Methyl-3,4,6-trichlor-3,4,6-trideoxy-2-O-tosyl-β-D-allopyranosid(4990-95-8)
11. EPA Substance Registry System: Methyl-3,4,6-trichlor-3,4,6-trideoxy-2-O-tosyl-β-D-allopyranosid(4990-95-8)
Safety Data
1. Hazard Codes: N/A
2. Statements: N/A
3. Safety Statements: N/A
4. WGK Germany:
5. RTECS:
6. HazardClass: N/A
7. PackingGroup: N/A
8. Hazardous Substances Data: 4990-95-8(Hazardous Substances Data)

Suppliers
Usage
Upstream product
Downstream Products
Article

4990-95-8 Suppliers

Recommended suppliers

4990-95-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 4990-95-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,9,9 and 0 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 4990-95:
(6*4)+(5*9)+(4*9)+(3*0)+(2*9)+(1*5)=128
128 % 10 = 8
So 4990-95-8 is a valid CAS Registry Number.

4990-95-8Upstream product

4990-95-8Downstream Products

4990-95-8Relevant academic research and scientific papers

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 4990-95-8