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ChemicalBook >> CAS DataBase List >> N-acetylneuraminic Acid Methyl Ester 2,4,7,8,9-Pentaacetate

N-acetylneuraminic Acid Methyl Ester 2,4,7,8,9-Pentaacetate

N-acetylneuraminic Acid Methyl Ester 2,4,7,8,9-Pentaacetate price.
  • $33 - $7742.25
  • Product name: N-acetylneuraminic Acid Methyl Ester 2,4,7,8,9-Pentaacetate
  • CAS: 73208-82-9
  • MF: C22H31NO14
  • MW: 533.48
  • EINECS:
  • MDL Number:MFCD11112172
  • Synonyms:N-acetylneuraminic Acid Methyl Ester 2,4,7,8,9-Pentaacetate;5-(AcetylaMino)-3,5-dideoxy-D-glycero-D-galacto-2-nonulopyranosonic Acid Methyl Ester 2,4,7,8,9-Pentaacetate;Methyl 5-Acetamido-2,4,7,8,9-penta-O-acetyl-3,5-dideoxy-D-glycero-D-galacto-2-nonulopyranosylonate N-Acetylneuraminic Acid Methyl Ester 2,4,7,8,9-Pentaacetate;D-glycero-D-galacto-2-Nonulopyranosonic acid, 5-(acetylaMino)-3,5-dideoxy-, Methyl ester, 2,4,7,8,9-pentaacetate;Methyl 2,4,7,8,9-penta-O-acetyl-N-acetylneuraminate;N-Acetylneuraminic Acid Methyl Ester 2,4,7,8,9-Pentaacetate 〔Sialic Acid, Methyl Ester, 2,4,7,8,9-Pentaacetate〕;(1S,2R)-1-((2R,3R,4S)-3-ACETAMIDO-4,6-DIACETOXY-6-(METHOXYCARBONYL)TETRAHYDRO-2H-PYRAN-2-YL)PROPANE-1,2,3-TRIYL TRIACETATE;2,4,7,8,9-Penta-O-acetyl-a-D-neuraminic acid methyl ester
Price37 Properties Safety Information Description
37 prices
Selected condition：
Brand
  • ACHEMBLOCK
  • AK Scientific
  • Ambeed
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Biosynth
  • Chem-Impex
  • ChemScene
  • JR MediChem
  • Medical Isotopes, Inc.
  • Synthonix
  • TRC
  • Usbiological
Package
  • 5MG
  • 25mg
  • 100mg
  • 250mg
  • 1g
  • 2g
  • 5G
  • 10g
  • 25G
  • 1kg
  • ManufacturerACHEMBLOCK
  • Product numberW169364
  • Product description(1S,2R)-1-((2R,3R,4S)-3-acetamido-4,6-diacetoxy-6-(methoxycarbonyl)tetrahydro-2H-pyran-2-yl)propane-1,2,3-triyl triacetate 98%
  • Packaging5G
  • Price$210
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberW169364
  • Product description(1S,2R)-1-((2R,3R,4S)-3-acetamido-4,6-diacetoxy-6-(methoxycarbonyl)tetrahydro-2H-pyran-2-yl)propane-1,2,3-triyl triacetate 98%
  • Packaging25G
  • Price$840
  • Updated2026-05-27
  • Buy
  • ManufacturerAK Scientific
  • Product number3134AH
  • Product description2,4,7,8,9-Penta-O-acetyl-N-acetylneuraminic acid methyl ester
  • Packaging250mg
  • Price$302
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number3134AH
  • Product description2,4,7,8,9-Penta-O-acetyl-N-acetylneuraminic acid methyl ester
  • Packaging1g
  • Price$579
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number3134AH
  • Product description2,4,7,8,9-Penta-O-acetyl-N-acetylneuraminic acid methyl ester
  • Packaging25mg
  • Price$127
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number3134AH
  • Product description2,4,7,8,9-Penta-O-acetyl-N-acetylneuraminic acid methyl ester
  • Packaging100mg
  • Price$191
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA869059
  • Product description(1S,2R)-1-((2R,3R,4S)-3-Acetamido-4,6-diacetoxy-6-(methoxycarbonyl)tetrahydro-2H-pyran-2-yl)propane-1,2,3-triyl triacetate 98%
  • Packaging5g
  • Price$180
  • Updated2026-06-05
  • Buy
  • ManufacturerAmbeed
  • Product numberA869059
  • Product description(1S,2R)-1-((2R,3R,4S)-3-Acetamido-4,6-diacetoxy-6-(methoxycarbonyl)tetrahydro-2H-pyran-2-yl)propane-1,2,3-triyl triacetate 98%
  • Packaging1g
  • Price$40
  • Updated2026-06-05
  • Buy
  • ManufacturerAmbeed
  • Product numberA869059
  • Product description(1S,2R)-1-((2R,3R,4S)-3-Acetamido-4,6-diacetoxy-6-(methoxycarbonyl)tetrahydro-2H-pyran-2-yl)propane-1,2,3-triyl triacetate 98%
  • Packaging250mg
  • Price$33
  • Updated2026-06-05
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCRB0005353
  • Product descriptionN-ACETYLNEURAMINIC ACID METHYL ESTER-2,4,7,8,9-PENTAACETATE 95.00%
  • Packaging5MG
  • Price$502.13
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberBICL2510
  • Product description2,4,7,8,9-Penta-O-acetyl-N-acetylneuraminic acid methyl ester 98%
  • Packaging10g
  • Price$441
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberBICL2510
  • Product description2,4,7,8,9-Penta-O-acetyl-N-acetylneuraminic acid methyl ester 98%
  • Packaging250mg
  • Price$41
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberBICL2510
  • Product description2,4,7,8,9-Penta-O-acetyl-N-acetylneuraminic acid methyl ester 98%
  • Packaging1g
  • Price$49
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberBICL2510
  • Product description2,4,7,8,9-Penta-O-acetyl-N-acetylneuraminic acid methyl ester 98%
  • Packaging5g
  • Price$222
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberMP08988
  • Product description2,4,7,8,9-Penta-O-acetyl-N-acetylneuraminic acid methyl ester
  • Packaging1g
  • Price$873.47
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberMP08988
  • Product description2,4,7,8,9-Penta-O-acetyl-N-acetylneuraminic acid methyl ester
  • Packaging2g
  • Price$1572.26
  • Updated2026-06-04
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
ACHEMBLOCK W169364 (1S,2R)-1-((2R,3R,4S)-3-acetamido-4,6-diacetoxy-6-(methoxycarbonyl)tetrahydro-2H-pyran-2-yl)propane-1,2,3-triyl triacetate 98% 5G $210 2026-05-27 Buy
ACHEMBLOCK W169364 (1S,2R)-1-((2R,3R,4S)-3-acetamido-4,6-diacetoxy-6-(methoxycarbonyl)tetrahydro-2H-pyran-2-yl)propane-1,2,3-triyl triacetate 98% 25G $840 2026-05-27 Buy
AK Scientific 3134AH 2,4,7,8,9-Penta-O-acetyl-N-acetylneuraminic acid methyl ester 250mg $302 2021-12-16 Buy
AK Scientific 3134AH 2,4,7,8,9-Penta-O-acetyl-N-acetylneuraminic acid methyl ester 1g $579 2021-12-16 Buy
AK Scientific 3134AH 2,4,7,8,9-Penta-O-acetyl-N-acetylneuraminic acid methyl ester 25mg $127 2021-12-16 Buy
AK Scientific 3134AH 2,4,7,8,9-Penta-O-acetyl-N-acetylneuraminic acid methyl ester 100mg $191 2021-12-16 Buy
Ambeed A869059 (1S,2R)-1-((2R,3R,4S)-3-Acetamido-4,6-diacetoxy-6-(methoxycarbonyl)tetrahydro-2H-pyran-2-yl)propane-1,2,3-triyl triacetate 98% 5g $180 2026-06-05 Buy
Ambeed A869059 (1S,2R)-1-((2R,3R,4S)-3-Acetamido-4,6-diacetoxy-6-(methoxycarbonyl)tetrahydro-2H-pyran-2-yl)propane-1,2,3-triyl triacetate 98% 1g $40 2026-06-05 Buy
Ambeed A869059 (1S,2R)-1-((2R,3R,4S)-3-Acetamido-4,6-diacetoxy-6-(methoxycarbonyl)tetrahydro-2H-pyran-2-yl)propane-1,2,3-triyl triacetate 98% 250mg $33 2026-06-05 Buy
American Custom Chemicals Corporation CRB0005353 N-ACETYLNEURAMINIC ACID METHYL ESTER-2,4,7,8,9-PENTAACETATE 95.00% 5MG $502.13 2021-12-16 Buy
Apolloscientific BICL2510 2,4,7,8,9-Penta-O-acetyl-N-acetylneuraminic acid methyl ester 98% 10g $441 2026-06-04 Buy
Apolloscientific BICL2510 2,4,7,8,9-Penta-O-acetyl-N-acetylneuraminic acid methyl ester 98% 250mg $41 2026-06-04 Buy
Apolloscientific BICL2510 2,4,7,8,9-Penta-O-acetyl-N-acetylneuraminic acid methyl ester 98% 1g $49 2026-06-04 Buy
Apolloscientific BICL2510 2,4,7,8,9-Penta-O-acetyl-N-acetylneuraminic acid methyl ester 98% 5g $222 2026-06-04 Buy
Biosynth MP08988 2,4,7,8,9-Penta-O-acetyl-N-acetylneuraminic acid methyl ester 1g $873.47 2026-06-04 Buy
Biosynth MP08988 2,4,7,8,9-Penta-O-acetyl-N-acetylneuraminic acid methyl ester 2g $1572.26 2026-06-04 Buy
Next Last

Properties

Melting point :157°C(lit.)
Boiling point :604.0±55.0 °C(Predicted)
Density :1.32±0.1 g/cm3(Predicted)
storage temp. :-20°C
solubility :Chloroform, Ethyl Acetate, Methanol
form :Foam
pka :13.72±0.70(Predicted)
color :White
InChIKey :MFDZYSKLMAXHOV-QDRUEPRISA-N
SMILES :C(OC)(=O)[C@]1(OC(=O)C)C[C@H](OC(=O)C)[C@@H](NC(C)=O)[C@H]([C@H](OC(=O)C)[C@H](OC(=O)C)COC(=O)C)O1

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Protected Neuraminic Acid derivative.

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Suppliers and manufacturers

Wuhan Fortuna Chemical Co.,Ltd
N-acetylneuraminic Acid Methyl Ester 2,4,7,8,9-Pentaacetate
N-acetylneuraminic Acid Methyl Ester 2,4,7,8,9-Pentaacetate CAS:73208-82-9
career henan chemical co
N-acetylneuraminic Acid Methyl Ester 2,4,7,8,9-Pentaacetate
$1.00
N-acetylneuraminic Acid Methyl Ester 2,4,7,8,9-Pentaacetate CAS:73208-82-9
Wuhan Fortuna Chemical Co., Ltd
N-acetylneuraminic Acid Methyl Ester 2,4,7,8,9-Pentaacetate
N-acetylneuraminic Acid Methyl Ester 2,4,7,8,9-Pentaacetate CAS:73208-82-9
Shanghai Daken Advanced Materials Co.,Ltd
Jinan Samuel Pharmaceutical CO., Ltd
Jinan Carbotang Biotech Co.,Ltd.
Dideu Industries Group Limited
BOC Sciences
Labnetwork lnc.
Hefei TNJ Chemical Industry Co.,Ltd.