118865-38-6

• 

• Basic information

  1. Product Name: 2,4,7,8,9-Pentaacetyl-D-N-acetylglycolylneuraminic Acid Methyl Ester
  2. Synonyms: 2,4,7,8,9-Pentaacetate-N-[(acetyloxy)acetyl]-neuraminic Acid Methyl Este;2,4,7,8,9-Pentaacetyl-D-N-acetylglycolylneuraminic Acid Methyl Ester;2,4,7,8,9-Pentaacetate-N-[(acetyloxy)acetyl]-neuraminic Acid Methyl Ester;2,4,7,8,9-Penta-O-acetyl-N-acetylglycolyl-D-neuraminic acid methyl ester
  3. CAS NO:118865-38-6
  4. Molecular Formula: C₂₄H₃₃NO₁₆
  5. Molecular Weight: 591.52
  6. EINECS: N/A
  7. Product Categories: 13C & 2H Sugars;Carbohydrates & Derivatives
  8. Mol File: 118865-38-6.mol
  9. Article Data: 1

• Chemical Properties

  1. Melting Point: N/A
  2. Boiling Point: 650.5±55.0 °C(Predicted)
  3. Flash Point: N/A
  4. Appearance: /
  5. Density: 1.35±0.1 g/cm3(Predicted)
  6. Refractive Index: 1.505
  7. Storage Temp.: Refrigerator
  8. Solubility: Chloroform, DMSO, Methanol
  9. PKA: 11.74±0.70(Predicted)
  10. CAS DataBase Reference: 2,4,7,8,9-Pentaacetyl-D-N-acetylglycolylneuraminic Acid Methyl Ester(CAS DataBase Reference)
  11. NIST Chemistry Reference: 2,4,7,8,9-Pentaacetyl-D-N-acetylglycolylneuraminic Acid Methyl Ester(118865-38-6)
  12. EPA Substance Registry System: 2,4,7,8,9-Pentaacetyl-D-N-acetylglycolylneuraminic Acid Methyl Ester(118865-38-6)

• 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: 118865-38-6(Hazardous Substances Data)

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• 2,4,7,8,9-Pentaacetyl-D-N-acetylglycolylneuraminic Acid Methyl Ester

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• 2,4,7,8,9-PENTAACETYL-D-N-ACETYLGLYCOLYLNEURAMINIC ACID METHYL ESTER

  Cas No: 118865-38-6

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• 2,4,7,8,9-Pentaacetyl-D-N-acetylglycolylneuraminic Acid Methyl Ester

  Cas No: 118865-38-6

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118865-38-6 Usage

Description

2,4,7,8,9-Pentaacetyl-D-N-acetylglycolylneuraminic Acid Methyl Ester, with the CAS number 118865-38-6, is an off-white solid compound that plays a significant role in organic synthesis. It is a derivative of D-N-acetylglycolylneuraminic Acid Methyl Ester, which is a type of sialic acid, an essential component of various biological molecules such as glycoproteins and glycolipids. The presence of acetyl groups at the 2, 4, 7, 8, and 9 positions provides this compound with unique chemical properties that make it valuable in various applications.

Uses

Used in Organic Synthesis:
2,4,7,8,9-Pentaacetyl-D-N-acetylglycolylneuraminic Acid Methyl Ester is used as a key intermediate in the synthesis of various complex organic compounds. Its unique structure and reactivity make it a valuable building block for the development of pharmaceuticals, agrochemicals, and other specialty chemicals.
Used in Pharmaceutical Industry:
In the pharmaceutical industry, 2,4,7,8,9-Pentaacetyl-D-N-acetylglycolylneuraminic Acid Methyl Ester is used as a starting material for the synthesis of sialic acid-based drugs. These drugs have potential applications in the treatment of various diseases, including neurological disorders, inflammatory conditions, and infectious diseases.
Used in Biochemical Research:
2,4,7,8,9-Pentaacetyl-D-N-acetylglycolylneuraminic Acid Methyl Ester is also used as a research tool in biochemical studies. It can be employed to investigate the structure, function, and interactions of sialic acid-containing biomolecules, providing valuable insights into their role in biological processes and disease mechanisms.
Used in Material Science:
In the field of material science, 2,4,7,8,9-Pentaacetyl-D-N-acetylglycolylneuraminic Acid Methyl Ester can be utilized to develop novel materials with specific properties. For example, it can be incorporated into polymers or coatings to enhance their biocompatibility, stability, or other desired characteristics.

Check Digit Verification of cas no

The CAS Registry Mumber 118865-38-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,8,8,6 and 5 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 118865-38:
(8*1)+(7*1)+(6*8)+(5*8)+(4*6)+(3*5)+(2*3)+(1*8)=156
156 % 10 = 6
So 118865-38-6 is a valid CAS Registry Number.

InChI:InChI=1/C24H33NO16/c1-11(26)35-9-18(38-14(4)29)21(39-15(5)30)22-20(25-19(32)10-36-12(2)27)17(37-13(3)28)8-24(41-22,23(33)34-7)40-16(6)31/h17-18,20-22H,8-10H2,1-7H3,(H,25,32)/t17-,18-,20-,21-,22?,24-/m1/s1

118865-38-6SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 16, 2017

Revision Date: Aug 16, 2017

1.Identification

1.1 GHS Product identifier

Product name	2,4,7,8,9-Pentaacetyl-D-N-acetylglycolylneuraminic Acid Methyl Ester

1.2 Other means of identification

Product number	-
Other names	2,4,7,8,9-Penta-O-acetyl-N-acetylglycolyl-D-neuraminic acid methyl ester

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:118865-38-6 SDS

118865-38-6Upstream product

• 67-56-1 methanol 
• 80124-69-2 5-glycolylamido-3,5-dideoxy-D-glycero-D-galacto-2-nonulopyranosylonic acid 
• 108-24-7 acetic anhydride 

118865-38-6Downstream Products

• 170452-87-6 2-(trimethylsilyl)ethyl O-(methyl 5-acetoxyacetamido-4,7,8,9-tetra-O-acetyl-3,5-dideoxy-D-glycero-α-D-galacto-2-nonulopyranosylonate)-(2->3)-2,4,6-tri-O-benzoyl-β-D-galactopyranoside 
• 170452-88-7 O-(methyl 5-acetoxyacetamido-4,7,8,9-tetra-O-acetyl-3,5-dideoxy-D-glycero-α-D-galacto-2-nonulopyranosylonate)-(2->3)-1-O-acetyl-2,4,6-tri-O-benzoyl-β-D-galactopyranose 
• 170452-89-8 methyl O-(methyl 5-acetoxyacetamido-4,7,8,9-tetra-O-acetyl-3,5-dideoxy-D-glycero-α-D-galacto-2-nonulopyranosylonate)-(2->3)-2,4,6-tri-O-benzoyl-1-thio-β-D-galactopyranoside 
• 170452-86-5 2-(trimethylsilyl)ethyl O-(methyl 5-acetoxyacetamido-4,7,8,9-tetra-O-acetyl-3,5-dideoxy-D-glycero-α-D-galacto-2-nonulopyranosylonate)-(2->3)-6-O-benzoyl-β-D-galactopyranoside 
• 299179-54-7 methyl (phenyl 5-acetoxyacetamido-4,7,8,9-tetra-O-acetyl-3,5-dideoxy-2-thio-D-glycero-D-galacto-2-nonulopyranoside)onate 

118865-38-6Relevant articles and documents

Synthesis of a sialyl Lewis X ganglioside analogue containing N-glycolyl in place of the N-acetyl group in the N-acetylneuraminic acid residue.

Hasegawa,Uchimura,Ishida,Kiso

, p. 1091 - 1094 (1995)

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