Diisobutyl Ether - ≥98%(GC) , CAS No.628-55-7

CAS: 628-55-7 Cat. No.: D155508 Molecular Weight: 130.23 EC Number: 211-045-2
AVAILABLE TO ORDER
GRADE & PURITY ≥98%(GC)
Synonyms
EINECS 211-045-2 | MFCD00008935 | DTXSID0060856 | Isobutyl ether | Propane, 1,1'-oxybis[2-methyl- | D89882 | diisobutylether | AKOS006228012 | DI-2-BUTYL ETHER | DIISOBUTYL ETHER | D1565 | 1,1'-Oxybis(2-methylpropane) | ISOBUTYL ETHER [MI] | 4-01-00-01594
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1ml
D155508-1ml
10
$15.90
5ml
D155508-5ml
≥10
$61.90
25ml
D155508-25ml
10

$197.90

$234.90
Save $37.00 (15.75%)
100ml
D155508-100ml
2

$631.90

$844.90
Save $213.00 (25.21%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

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

🌡

Storage & shipping

Room temperature 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
EINECS 211-045-2 | MFCD00008935 | DTXSID0060856 | Isobutyl ether | Propane, 1, 1'-oxybis[2-methyl- | D89882 | diisobutylether | AKOS006228012 | DI-2-BUTYL ETHER | DIISOBUTYL ETHER | D1565 | 1, 1'-Oxybis(2-methylpropane) | ISOBUTYL ETHER [MI] | 4-01-00-01594
Specifications & Purity
≥98%(GC)
Storage
Room temperature
Shipped In
Normal
Purity
≥98%(GC)
Names and Identifiers
Pubchem Sid488181633
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488181633
Canonical SmilesCC(C)COCC(C)C
IUPAC Name2-methyl-1-(2-methylpropoxy)propane
InChIKeySZNYYWIUQFZLLT-UHFFFAOYSA-N
INCHI1S/C8H18O/c1-7(2)5-9-6-8(3)4/h7-8H,5-6H2,1-4H3
Isomeric SMILES CC(C)COCC(C)C
RTECS NQ1000000
Molecular Weight 130.23
Reaxy-Rn 1733042
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1733042&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 oxygen compounds
ClassOrganooxygen compounds
SubclassEthers
Intermediate Tree Nodes Not available
Direct ParentDialkyl ethers
Alternative Parents Hydrocarbon derivatives  
Molecular FrameworkAliphatic acyclic compounds
Substituents Dialkyl ether - Hydrocarbon derivative - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as dialkyl ethers. These are organic compounds containing the dialkyl ether functional group, with the formula ROR', where R and R' are alkyl groups.
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.

26 results found

Lot NumberCertificate TypeDateItem
A2622397Certificate of AnalysisJan 13, 2026 D155508
A2622398Certificate of AnalysisJan 13, 2026 D155508
A2622396Certificate of AnalysisJan 13, 2026 D155508
F2517343Certificate of AnalysisJun 09, 2025 D155508
F2517342Certificate of AnalysisJun 09, 2025 D155508
F2517341Certificate of AnalysisJun 09, 2025 D155508
J2428645Certificate of AnalysisJul 16, 2024 D155508
D2417251Certificate of AnalysisApr 03, 2024 D155508
D2417255Certificate of AnalysisApr 03, 2024 D155508
C2429473Certificate of AnalysisMar 12, 2024 D155508
C2429475Certificate of AnalysisMar 12, 2024 D155508
E2326415Certificate of AnalysisApr 03, 2023 D155508
E2326413Certificate of AnalysisApr 03, 2023 D155508
E2326411Certificate of AnalysisApr 03, 2023 D155508
E2326412Certificate of AnalysisApr 03, 2023 D155508
C2302361Certificate of AnalysisFeb 20, 2023 D155508
C2302625Certificate of AnalysisFeb 20, 2023 D155508
C2302362Certificate of AnalysisFeb 20, 2023 D155508
C2302363Certificate of AnalysisFeb 20, 2023 D155508
C2302364Certificate of AnalysisFeb 20, 2023 D155508
D2307333Certificate of AnalysisFeb 20, 2023 D155508
D2307332Certificate of AnalysisFeb 20, 2023 D155508
D2307331Certificate of AnalysisFeb 20, 2023 D155508
C2302632Certificate of AnalysisFeb 20, 2023 D155508
C2302630Certificate of AnalysisFeb 20, 2023 D155508
C2302629Certificate of AnalysisFeb 20, 2023 D155508

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Chemical and Physical Properties
SolubilityInsoluble in water; Miscible with Ether,Alcohol
Refractive Index1.39
Flash Point(°C)9 °C
Boil Point(°C)122°C
Molecular Weight130.229 g/mol
XLogP32.800
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count4
Exact Mass130.136 Da
Monoisotopic Mass130.136 Da
Topological Polar Surface Area9.200 Ų
Heavy Atom Count9
Formal Charge0
Complexity49.600
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
Reviews

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