Methyl 4-Isopropylbenzoate - ≥98%(GC) , CAS No.20185-55-1

CAS: 20185-55-1 Cat. No.: M404763 Molecular Weight: 178.23
AVAILABLE TO ORDER
GRADE & PURITY ≥98%(GC)
Synonyms
Methyl cuminate | 4-(1-methylethyl)benzoic acid methyl ester | M3307 | methyl 4-propan-2-ylbenzoate | SCHEMBL84424 | methyl 4-(propan-2-yl)benzoate | PU4R42BT2Q | Benzoic acid, p-isopropyl-, methyl ester | D95419 | methyl 4-(1-methylethyl)benzoate | DTXSI
Storage
Room temperature
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
M404763-1g
1-2 wks(?)
Item is derived from our semi-finished stock and is processed in 1-2 weeks.
$74.90
5g
M404763-5g
1
$281.90
25g
M404763-25g
2
$987.90
Enter a quantity for the sizes you want to add.
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Why this grade

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

🌡

Storage & shipping

Room temperature Ships 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
Methyl cuminate | 4-(1-methylethyl)benzoic acid methyl ester | M3307 | methyl 4-propan-2-ylbenzoate | SCHEMBL84424 | methyl 4-(propan-2-yl)benzoate | PU4R42BT2Q | Benzoic acid, p-isopropyl-, methyl ester | D95419 | methyl 4-(1-methylethyl)benzoate | DTXSI
Specifications & Purity
≥98%(GC)
Storage
Room temperature
Purity
≥98%(GC)
Names and Identifiers
Pubchem Sid488188782
Canonical SmilesCC(C)C1=CC=C(C=C1)C(=O)OC
IUPAC Namemethyl 4-propan-2-ylbenzoate
InChIKeyIPIVTJSCIHXKOE-UHFFFAOYSA-N
INCHI1S/C11H14O2/c1-8(2)9-4-6-10(7-5-9)11(12)13-3/h4-8H,1-3H3
Isomeric SMILES CC(C)C1=CC=C(C=C1)C(=O)OC
Molecular Weight 178.23
Reaxy-Rn 1866903
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1866903&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
SuperclassLipids and lipid-like molecules
ClassPrenol lipids
SubclassMonoterpenoids
Intermediate Tree Nodes Not available
Direct ParentAromatic monoterpenoids
Alternative Parents Monocyclic monoterpenoids  Benzoic acid esters  Phenylpropanes  Cumenes  Benzoyl derivatives  Methyl esters  Monocarboxylic acids and derivatives  Organooxygen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents P-cymene - Aromatic monoterpenoid - Benzoate ester - Monocyclic monoterpenoid - Benzoic acid or derivatives - Cumene - Phenylpropane - Benzoyl - Benzenoid - Monocyclic benzene moiety - Methyl ester - Carboxylic acid ester - Monocarboxylic acid or derivatives - Carboxylic acid derivative - Organic oxygen compound - Hydrocarbon derivative - Organooxygen compound - Organic oxide - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as aromatic monoterpenoids. These are monoterpenoids containing at least one aromatic ring.
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.

7 results found

Lot NumberCertificate TypeDateItem
B2316200Certificate of AnalysisNov 10, 2025 M404763
B2316199Certificate of AnalysisNov 10, 2025 M404763
B2316198Certificate of AnalysisNov 10, 2025 M404763
B2316197Certificate of AnalysisNov 10, 2025 M404763
B2316196Certificate of AnalysisNov 10, 2025 M404763
B2316189Certificate of AnalysisOct 31, 2025 M404763
C2524025Certificate of AnalysisSep 15, 2022 M404763
Chemical and Physical Properties
Refractive Index1.51
Flash Point(°C)107 °C
Boil Point(°C)126 °C/14 mmHg
Molecular Weight178.230 g/mol
XLogP33.500
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count3
Exact Mass178.099 Da
Monoisotopic Mass178.099 Da
Topological Polar Surface Area26.300 Ų
Heavy Atom Count13
Formal Charge0
Complexity167.000
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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