Methyl 2-(2-chlorophenyl)-2-hydroxyacetate - ≥98% , CAS No.156276-21-0

CAS: 156276-21-0 Cat. No.: M735207 Molecular Weight: 200.62
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
rac-methyl2-chloromandelate | (2-Chloro-phenyl)-hydroxy-acetic acid methyl ester | Methyl (2-chlorophenyl)(hydroxy)acetate
Storage
Room temperature,Desiccated
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
M735207-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$9.90
5g
M735207-5g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$16.90
25g
M735207-25g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$43.90

$52.90
Save $9.00 (17.01%)
100g
M735207-100g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$135.90
Enter a quantity for the sizes you want to add.
🧪

Why this grade

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

🌡

Storage & shipping

Room temperature,Desiccated Ships Normal Check lot-specific COA for exact specifications.

📋

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
rac-methyl2-chloromandelate | (2-Chloro-phenyl)-hydroxy-acetic acid methyl ester | Methyl (2-chlorophenyl)(hydroxy)acetate
Specifications & Purity
≥98%
Storage
Room temperature, Desiccated
Shipped In
Normal
Purity
≥98%
Names and Identifiers
Canonical SmilesCOC(=O)C(C1=CC=CC=C1Cl)O
IUPAC Namemethyl 2-(2-chlorophenyl)-2-hydroxyacetate
InChIKeyZMPGBVQQIQSQED-UHFFFAOYSA-N
INCHI1S/C9H9ClO3/c1-13-9(12)8(11)6-4-2-3-5-7(6)10/h2-5,8,11H,1H3
Isomeric SMILES COC(=O)C(C1=CC=CC=C1Cl)O
Molecular Weight 200.62
Reaxy-Rn 3133049
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=3133049&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
SubclassHalobenzenes
Intermediate Tree Nodes Not available
Direct ParentChlorobenzenes
Alternative Parents Aryl chlorides  Methyl esters  Secondary alcohols  Monocarboxylic acids and derivatives  Organochlorides  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  Aromatic alcohols  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Chlorobenzene - Aryl chloride - Aryl halide - Methyl ester - Carboxylic acid ester - Secondary alcohol - Carboxylic acid derivative - Monocarboxylic acid or derivatives - Alcohol - Organohalogen compound - Organochloride - Organooxygen compound - Aromatic alcohol - Hydrocarbon derivative - Carbonyl group - Organic oxide - Organic oxygen compound - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as chlorobenzenes. These are compounds containing one or more chlorine atoms attached to a benzene moiety.
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.

4 results found

Lot NumberCertificate TypeDateItem
K2510394Certificate of AnalysisOct 29, 2025 M735207
K2510395Certificate of AnalysisOct 29, 2025 M735207
K2510396Certificate of AnalysisOct 29, 2025 M735207
K2510397Certificate of AnalysisOct 29, 2025 M735207
Chemical and Physical Properties
Molecular Weight200.620 g/mol
XLogP31.800
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count3
Rotatable Bond Count3
Exact Mass200.024 Da
Monoisotopic Mass200.024 Da
Topological Polar Surface Area46.500 Ų
Heavy Atom Count13
Formal Charge0
Complexity184.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count1
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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