4-Hydroxy-3-methoxyphenylpyruvic acid - Moligand™,≥97% , CAS No.1081-71-6

CAS: 1081-71-6 Cat. No.: H157222 Molecular Weight: 210.19 EC Number: 634-613-5
AVAILABLE TO ORDER
GRADE & PURITY Moligand™ ? Moligand™ — Aladdin's line of ligands and bioactive small molecules. Use for receptor, pathway, and binding studies needing defined small-molecule tools. ≥97%
Synonyms
4- Hydroxy-3-methoxy-alpha-oxobenzenepropanoic acid | NSC302091 | NSC-302091 | SY052310 | AKOS000138078 | T71582 | CHEBI:88402 | Q27160253 | DTXSID10148407 | GUAIACYLPYRUVIC ACID | Vanylpyruvic acid | VS94VB17BP | 3-(4-Hydroxy-3-methoxyphenyl)-2-oxopropan
Storage
Store at 2-8°C
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
50mg
H157222-50mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$49.90
250mg
H157222-250mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$133.90

$176.90
Save $43.00 (24.31%)
1g
H157222-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$359.90

$423.90
Save $64.00 (15.10%)
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Why this grade

Moligand™,≥97% Moligand™ 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
4- Hydroxy-3-methoxy-alpha-oxobenzenepropanoic acid | NSC302091 | NSC-302091 | SY052310 | AKOS000138078 | T71582 | CHEBI:88402 | Q27160253 | DTXSID10148407 | GUAIACYLPYRUVIC ACID | Vanylpyruvic acid | VS94VB17BP | 3-(4-Hydroxy-3-methoxyphenyl)-2-oxopropan
Specifications & Purity
Moligand™, ≥97%
Storage
Store at 2-8°C
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Grade
Moligand™
Purity
≥97%
Names and Identifiers
Canonical SmilesCOC1=C(C=CC(=C1)CC(=O)C(=O)O)O
IUPAC Name3-(4-hydroxy-3-methoxyphenyl)-2-oxopropanoic acid
InChIKeyYGQHQTMRZPHIBB-UHFFFAOYSA-N
INCHI1S/C10H10O5/c1-15-9-5-6(2-3-7(9)11)4-8(12)10(13)14/h2-3,5,11H,4H2,1H3,(H,13,14)
Isomeric SMILES COC1=C(C=CC(=C1)CC(=O)C(=O)O)O
Molecular Weight 210.19
Reaxy-Rn 2697319
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2697319&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.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassBenzenoids
ClassBenzene and substituted derivatives
SubclassPhenylpyruvic acid derivatives
Intermediate Tree Nodes Not available
Direct ParentPhenylpyruvic acid derivatives
Alternative Parents Phenylpropanoic acids  Methoxyphenols  Phenoxy compounds  Methoxybenzenes  Anisoles  Alkyl aryl ethers  1-hydroxy-2-unsubstituted benzenoids  Alpha-keto acids and derivatives  Alpha-hydroxy ketones  Monocarboxylic acids and derivatives  Carboxylic acids  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Phenylpyruvate - 3-phenylpropanoic-acid - Methoxyphenol - Phenoxy compound - Methoxybenzene - Phenol ether - Anisole - 1-hydroxy-2-unsubstituted benzenoid - Alkyl aryl ether - Phenol - Alpha-keto acid - Keto acid - Alpha-hydroxy ketone - Ketone - Carboxylic acid derivative - Carboxylic acid - Ether - Monocarboxylic acid or derivatives - Carbonyl group - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as phenylpyruvic acid derivatives. These are compounds containing a phenylpyruvic acid moiety, which consists of a phenyl group substituted at the second position by an pyruvic acid.
External Descriptors a small molecule
3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Chemical and Physical Properties
Molecular Weight210.180 g/mol
XLogP30.900
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count5
Rotatable Bond Count4
Exact Mass210.053 Da
Monoisotopic Mass210.053 Da
Topological Polar Surface Area83.800 Ų
Heavy Atom Count15
Formal Charge0
Complexity250.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
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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Customer Reviews

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