Galactose 1-phosphate - ≥98% , CAS No.2255-14-3

CAS: 2255-14-3 Cat. No.: G303120 Molecular Weight: 260.14
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
1-phosphate a-D-Galactopyranose | benzeneethanal | SCHEMBL285294 | Galactitol, 1-(dihydrogen phosphate) | CHEBI:17973 | (2R,3R,4S,5R,6R)-3,4,5-Trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yldihydrogenphosphate | 1-(dihydrogen phosphate) Galactitol |
Storage
Store at 2-8°C
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
10mg
G303120-10mg
2

$166.90

$222.90
Save $56.00 (25.12%)
50mg
G303120-50mg
1
$779.90
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Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Store at 2-8°C Ships Wet ice 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.

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Literature proof

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

Specifications

Synonyms
1-phosphate a-D-Galactopyranose | benzeneethanal | SCHEMBL285294 | Galactitol, 1-(dihydrogen phosphate) | CHEBI:17973 | (2R, 3R, 4S, 5R, 6R)-3, 4, 5-Trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yldihydrogenphosphate | 1-(dihydrogen phosphate) Galactitol |
Specifications & Purity
≥98%
Storage
Store at 2-8°C
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥98%
Names and Identifiers
Pubchem Sid504756954
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504756954
Canonical SmilesC(C1C(C(C(C(O1)OP(=O)(O)O)O)O)O)O
IUPAC Name[(2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl] dihydrogen phosphate
InChIKeyHXXFSFRBOHSIMQ-FPRJBGLDSA-N
INCHI1S/C6H13O9P/c7-1-2-3(8)4(9)5(10)6(14-2)15-16(11,12)13/h2-10H,1H2,(H2,11,12,13)/t2-,3+,4+,5-,6-/m1/s1
Isomeric SMILES C([C@@H]1[C@@H]([C@@H]([C@H]([C@H](O1)OP(=O)(O)O)O)O)O)O
Molecular Weight 260.14
Reaxy-Rn 25246047
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=25246047&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.

Look up COA →

📊 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 Monosaccharides
Direct ParentMonosaccharide phosphates
Alternative Parents Hexoses  Monoalkyl phosphates  Oxanes  Secondary alcohols  Polyols  Oxacyclic compounds  Primary alcohols  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAliphatic heteromonocyclic compounds
Substituents Hexose monosaccharide - Monosaccharide phosphate - Monoalkyl phosphate - Organic phosphoric acid derivative - Oxane - Alkyl phosphate - Phosphoric acid ester - Secondary alcohol - Oxacycle - Organoheterocyclic compound - Polyol - Alcohol - Hydrocarbon derivative - Primary alcohol - Organic oxide - Aliphatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as monosaccharide phosphates. These are monosaccharides comprising a phosphated group linked to the carbohydrate unit.
External Descriptors D-galactopyranose 1-phosphate - alpha-D-hexose 1-phosphate
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
B2301099Certificate of AnalysisOct 29, 2025 G303120
D2517434Certificate of AnalysisApr 03, 2025 G303120
G2429339Certificate of AnalysisJul 17, 2024 G303120
G2429342Certificate of AnalysisJul 17, 2024 G303120
G2429344Certificate of AnalysisJul 17, 2024 G303120
B2301138Certificate of AnalysisNov 04, 2022 G303120
Chemical and Physical Properties
Molecular Weight260.140 g/mol
XLogP3-3.800
Hydrogen Bond Donor Count6
Hydrogen Bond Acceptor Count9
Rotatable Bond Count3
Exact Mass260.03 Da
Monoisotopic Mass260.03 Da
Topological Polar Surface Area157.000 Ų
Heavy Atom Count16
Formal Charge0
Complexity277.000
Isotope Atom Count0
Defined Atom Stereocenter Count5
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Documents & Articles
Solution Calculators
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