3-Methoxybutyl Ester - ≥99% , CAS No.4435-53-4

CAS: 4435-53-4 Cat. No.: M118697 Formula: C7H14O3 Molecular Weight: 146.18 EC Number: 224-644-9
AVAILABLE TO ORDER
GRADE & PURITY ≥99%
Synonyms
3-Methoxybutyl acetate, AldrichCPR | 4-02-00-00222 (Beilstein Handbook Reference) | QMYGFTJCQFEDST-UHFFFAOYSA-N | 3-METHOXYBUTYL ACETATE | Acetic Acid 3-Methoxybutyl Ester | SCHEMBL36334 | 3-methoxy-n-butyl acetate | Butoxyl [UN2708] [Flammable liquid] |
Storage
Room temperature
Shipped In
FedEx DG Service
★
Size
Germany (EU)
USA*
Price
Qty
25ml
M118697-25ml
—
1 In stock
€8.59
100ml
M118697-100ml
—
2 In stock
€15.53
500ml
M118697-500ml
—
2 In stock
€45.04
Enter a quantity for the sizes you want to add.
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Why this grade

≥99% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships FedEx DG Service 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 2 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
3-Methoxybutyl acetate, AldrichCPR | 4-02-00-00222 (Beilstein Handbook Reference) | QMYGFTJCQFEDST-UHFFFAOYSA-N | 3-METHOXYBUTYL ACETATE | Acetic Acid 3-Methoxybutyl Ester | SCHEMBL36334 | 3-methoxy-n-butyl acetate | Butoxyl [UN2708] [Flammable liquid] |
Specifications & Purity
≥99%
Storage
Room temperature
Shipped In
FedEx DG Service
Note
M118697
Purity
≥99%
Names and Identifiers
Pubchem Sid528759082
Canonical SmilesCC(CCOC(=O)C)OC
IUPAC Name3-methoxybutyl acetate
InChIKeyQMYGFTJCQFEDST-UHFFFAOYSA-N
INCHI1S/C7H14O3/c1-6(9-3)4-5-10-7(2)8/h6H,4-5H2,1-3H3
Isomeric SMILES CC(CCOC(=O)C)OC
RTECS EL4725000
UN Number 1993
Packing Group I
Molecular Weight 146.18
Reaxy-Rn 1749312
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1749312&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
SuperclassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
SubclassCarboxylic acid derivatives
Intermediate Tree Nodes Not available
Direct ParentCarboxylic acid esters
Alternative Parents Monocarboxylic acids and derivatives  Dialkyl ethers  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic acyclic compounds
Substituents Carboxylic acid ester - Monocarboxylic acid or derivatives - Ether - Dialkyl ether - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as carboxylic acid esters. These are carboxylic acid derivatives in which the carbon atom from the carbonyl group is attached to an alkyl or an aryl moiety through an oxygen atom (forming an ester 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
A2213407Certificate of AnalysisOct 21, 2025 M118697
A2213652Certificate of AnalysisOct 21, 2025 M118697
F1206010Certificate of AnalysisMar 08, 2024 M118697
G1917160Certificate of AnalysisMay 08, 2023 M118697
A2213654Certificate of AnalysisFeb 21, 2022 M118697
A2213653Certificate of AnalysisFeb 12, 2022 M118697
Chemical and Physical Properties
SolubilitySolubility in water: Practically Insoluble; Degree of Solubility in water: 4,600 mg/l 20 °C
Refractive Index1.41
Flash Point(°F)60℃
Flash Point(°C)60℃
Boil Point(°C)173°C
Molecular Weight146.180 g/mol
XLogP30.800
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count5
Exact Mass146.094 Da
Monoisotopic Mass146.094 Da
Topological Polar Surface Area35.500 Ų
Heavy Atom Count10
Formal Charge0
Complexity101.000
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
Citations of This Product
References
1. Shiliang Wu, Hongfei Bie, Xin Zhou, André L. Boehman.  (2024)  The influence of carbon chain length and branch chain effect on the low-temperature combustion characteristics of bio-based ether-ester double functional group fuel.  FUEL,      [PMID:] [10.1016/j.fuel.2024.133450]
2. Xin Zhiqiang, Bie Hongfei, Zhou Xin, Xiao Rui, Wu Shiliang.  (2026)  Low-Temperature Combustion of n-Heptane Blended with Biobased Oxygenated Fuel.  ENERGY & FUELS,  40  (31): (17210-17224).  [PMID:] [10.1021/acs.energyfuels.6c02759]
Solution Calculators
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