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2,3,4-Tri-O-acetyl-alpha-D-glucuronicacidmethylester is a white to off-white solid compound with the CAS number 3082-95-9. It is a derivative of alpha-D-glucuronic acid, featuring three acetyl groups at the 2, 3, and 4 positions, and a methyl ester group. 2,3,4-Tri-O-acetyl-alpha-D-glucuronicacidmethylester may contain a minor amount of the beta isomer.

3082-95-9

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3082-95-9 Usage

Uses

Used in Organic Synthesis:
2,3,4-Tri-O-acetyl-alpha-D-glucuronicacidmethylester is used as an intermediate in organic synthesis for the production of various chemical compounds. Its unique structure allows for further functionalization and modification, making it a valuable building block in the synthesis of complex organic molecules.

Check Digit Verification of cas no

The CAS Registry Mumber 3082-95-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,0,8 and 2 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 3082-95:
(6*3)+(5*0)+(4*8)+(3*2)+(2*9)+(1*5)=79
79 % 10 = 9
So 3082-95-9 is a valid CAS Registry Number.
InChI:InChI=1/C13H18O10/c1-5(14)20-8-9(21-6(2)15)11(22-7(3)16)13(19-4)23-10(8)12(17)18/h8-11,13H,1-4H3,(H,17,18)/t8-,9-,10-,11+,13?/m0/s1

3082-95-9SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name (2S,3S,4S,5R)-3,4,5-triacetyloxy-6-methoxyoxane-2-carboxylic acid

1.2 Other means of identification

Product number -
Other names Glucopyranuronic acid,methyl ester,2,3,4-triacetate,D

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:3082-95-9 SDS

3082-95-9Downstream Products

3082-95-9Relevant academic research and scientific papers

Gram scale synthesis of the glucuronide metabolite of ABT-724

Engstrom, Kenneth M.,Daanen, Jerome F.,Wagaw, Seble,Stewart, Andrew Q.

, p. 8378 - 8383 (2007/10/03)

A gram scale synthesis of the glucuronide metabolite of ABT-724 is reported. Glycosidic coupling between a trichloroacetimidate glucuronyl donor and a Cbz-protected hydroxypyridylpiperazine glycosyl acceptor is the key step in the synthesis, since attempts to directly glucuronicrossed d signate the aglycon, aglycon derivatives, and other truncated glycosyl acceptors were unsuccessful. The route was used to produce 2.1 g of metabolite in eight steps from 2-chloro-5-hydroxypyridine in 21% overall yield.

Towards the synthesis of aryl glucuronides as potential heparanase probes. An interesting outcome in the glycosidation of glucuronic acid with 4-hydroxycinnamic acid

Pearson, Andrew G.,Kiefel, Milton J.,Ferro, Vito,Von Itzstein, Mark

, p. 2077 - 2085 (2007/10/03)

This work describes our preliminary efforts towards the development of aryl glucuronides as potential probes for heparanase. During the course of these initial investigations, attempted glycosidation of methyl 2,3,4-tri-O-acetyl- α-d-glucopyranosyluronate trichloroacetimidate with 4-hydroxycinnamic acid gave a complex mixture of four different components. These were identified as the 1-cinnamyl glucuronate ester 13, the cinnamyl linked disaccharide 14, the glucuronate trichloroacetamide 15, and the glucuronyl α-fluoride 16. This paper rationalises the formation of each of these products, and reports our efforts in trying to optimise the formation of the α-fluoride 16.

Synthesis of chlorophenol red glucuronic acid

-

, (2008/06/13)

This invention provides β-D-Glucuronidase substrates of the formula: wherein R1, R2, and R7-R12 are independently selected from the group consisting of: hydrogen, fluorine, chlorine, bromine, iodine, alkyl, hydroxyl, alkoxy, carboxyl and nitro groups; R3-R6 are independently selected from the group consisting of hydrogen, fluorine, chlorine, bromine, iodine, nitro and amino; and M+ is selected from the group consisting of: proton, lithium, sodium, potassium, magnesium, calcium, barium, and ammonium ion.

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