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A5487

N-Acetyl-2-chloro-2-deoxyneuraminic acid methyl ester 4,7,8,9-tetraacetate

Synonym(s):

5-(Acetylamino)-2-chloro-2,3,5-trideoxy-D-glycero-β-D-galacto-2-nonulopyranosonic acid methyl ester 4,7,8,9-tetraacetate, N-Acetyl-2-chloro-2-deoxy-β-neuraminic acid methyl ester 4,7,8,9-tetraacetate, Methyl N-acetyl-4,7,8,9-tetra-O-acetyl-2-chloro-2-deoxy-β-neuraminate

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Size/SKUAvailabilityPrice
500 mg
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$913.00
$684.75

About This Item

Empirical Formula (Hill Notation):
C20H28ClNO12
CAS Number:
Molecular Weight:
509.89
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352106
MDL number:
Form:
solid

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form

solid

Quality Segment

shipped in

dry ice

storage temp.

−20°C

SMILES string

COC(=O)[C@]1(Cl)C[C@H](OC(C)=O)[C@@H](NC(C)=O)[C@@H](O1)[C@H](OC(C)=O)[C@@H](COC(C)=O)OC(C)=O

InChI

1S/C20H28ClNO12/c1-9(23)22-16-14(31-11(3)25)7-20(21,19(28)29-6)34-18(16)17(33-13(5)27)15(32-12(4)26)8-30-10(2)24/h14-18H,7-8H2,1-6H3,(H,22,23)/t14-,15+,16+,17+,18+,20-/m0/s1

InChI key

QGJGGAMXXWIKJR-DCDDNHAVSA-N

Application

Versatile sialic acid intermediate for the preparation of neuraminic acid derivatives. N-acetylneuraminic acid is often present as the terminal sugar of glycoproteins.

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This Item
728314A7791E9609
description

-

description

≥98% (HPLC)

description

≥98% (TLC)

description

97%

Quality Level

200

Quality Level

100

Quality Level

100

Quality Level

100

storage temp.

−20°C

storage temp.

-

storage temp.

−20°C

storage temp.

-

form

solid

form

powder

form

powder

form

powder

shipped in

dry ice

shipped in

-

shipped in

-

shipped in

-


Pictograms

Exclamation mark

Signal Word

Warning

Hazard Codes

Hazard Classifications

Skin Irrit. 2

Storage Class

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable



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