Gal1-b-3GlcNAc-b-PNP - ≥97% , CAS No.57467-13-7

CAS: 57467-13-7 Cat. No.: G348706 Molecular Weight: 504.45 PubChem CID: 11103150
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
4-Nitrophenyl 2-acetamido-2-deoxy-3-O-(b-D-galactopyranosyl)-b-D-glucopyranoside | P-NITROPHENYL 2-ACETAMIDO-2-DEOXY-3-O-(BETA-D-GALACTOPYRANOSYL)-BETA-D-GLUCOPYRANOSIDE | Gal-b(1-3)-GlcNAc-b-PNP | N-[(2S,3R,4R,5S,6R)-5-hydroxy-6-(hydroxymethyl)-2-(4-nitr
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1mg
G348706-1mg
2
$444.90
5mg
G348706-5mg
2
$1,199.90
Enter a quantity for the sizes you want to add.
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Why this grade

≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
4-Nitrophenyl 2-acetamido-2-deoxy-3-O-(b-D-galactopyranosyl)-b-D-glucopyranoside | P-NITROPHENYL 2-ACETAMIDO-2-DEOXY-3-O-(BETA-D-GALACTOPYRANOSYL)-BETA-D-GLUCOPYRANOSIDE | Gal-b(1-3)-GlcNAc-b-PNP | N-[(2S, 3R, 4R, 5S, 6R)-5-hydroxy-6-(hydroxymethyl)-2-(4-nitr
Specifications & Purity
≥97%
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥97%
Names and Identifiers
Canonical SmilesCC(=O)NC1C(C(C(OC1OC2=CC=C(C=C2)[N+](=O)[O-])CO)O)OC3C(C(C(C(O3)CO)O)O)O
IUPAC NameN-[(2S,3R,4R,5S,6R)-5-hydroxy-6-(hydroxymethyl)-2-(4-nitrophenoxy)-4-[(2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-3-yl]acetamide
InChIKeyINMOOBMAIAWVBW-KDKNCOTBSA-N
INCHI1S/C20H28N2O13/c1-8(25)21-13-18(35-20-17(29)16(28)14(26)11(6-23)34-20)15(27)12(7-24)33-19(13)32-10-4-2-9(3-5-10)22(30)31/h2-5,11-20,23-24,26-29H,6-7H2,1H3,(H,21,25)/t11-,12-,13-,14+,15-,16+,17-,18-,19-,20+/m1/s1
Isomeric SMILES CC(=O)N[C@@H]1[C@H]([C@@H]([C@H](O[C@H]1OC2=CC=C(C=C2)[N+](=O)[O-])CO)O)O[C@H]3[C@@H]([C@H]([C@H]([C@H](O3)CO)O)O)O
PubChem CID 11103150
Molecular Weight 504.45
Reaxy-Rn 1445132
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1445132&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

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📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic oxygen compounds
ClassOrganooxygen compounds
SubclassCarbohydrates and carbohydrate conjugates
Intermediate Tree Nodes Aminosaccharides
Direct ParentN-acyl-alpha-hexosamines
Alternative Parents Disaccharides  O-glycosyl compounds  Nitrobenzenes  Nitroaromatic compounds  Phenol ethers  Phenoxy compounds  Oxanes  Acetamides  Secondary carboxylic acid amides  Secondary alcohols  Oxacyclic compounds  Polyols  Acetals  Organic oxoazanium compounds  Propargyl-type 1,3-dipolar organic compounds  Organic oxides  Organic salts  Organic zwitterions  Hydrocarbon derivatives  Organonitrogen compounds  Carbonyl compounds  Organopnictogen compounds  Primary alcohols  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents N-acyl-alpha-hexosamine - O-glycosyl compound - Disaccharide - Glycosyl compound - Nitrobenzene - Phenol ether - Phenoxy compound - Nitroaromatic compound - Benzenoid - Monocyclic benzene moiety - Oxane - Acetamide - Carboxamide group - Secondary carboxylic acid amide - Secondary alcohol - Organic nitro compound - C-nitro compound - Acetal - Carboxylic acid derivative - Oxacycle - Organoheterocyclic compound - Organic 1,3-dipolar compound - Organic oxoazanium - Propargyl-type 1,3-dipolar organic compound - Allyl-type 1,3-dipolar organic compound - Polyol - Organic nitrogen compound - Organic salt - Carbonyl group - Organopnictogen compound - Organonitrogen compound - Alcohol - Organic oxide - Hydrocarbon derivative - Primary alcohol - Organic zwitterion - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as n-acyl-alpha-hexosamines. These are carbohydrate derivatives containing a hexose moiety in which the oxygen atom is replaced by an n-acyl group.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

6 results found

Lot NumberCertificate TypeDateItem
B2301180Certificate of AnalysisOct 29, 2025 G348706
D2419283Certificate of AnalysisApr 12, 2024 G348706
D2419287Certificate of AnalysisApr 12, 2024 G348706
D2419291Certificate of AnalysisApr 12, 2024 G348706
D2419294Certificate of AnalysisApr 12, 2024 G348706
B2301224Certificate of AnalysisOct 10, 2022 G348706
Chemical and Physical Properties
SolubilitySoluble in Methanol and Water
Sensitivityheat sensitive
Molecular Weight504.400 g/mol
XLogP3-2.000
Hydrogen Bond Donor Count7
Hydrogen Bond Acceptor Count13
Rotatable Bond Count7
Exact Mass504.159 Da
Monoisotopic Mass504.159 Da
Topological Polar Surface Area233.000 Ų
Heavy Atom Count35
Formal Charge0
Complexity716.000
Isotope Atom Count0
Defined Atom Stereocenter Count10
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Solution Calculators
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