1,2-Dimethoxypropane - ≥98%(GC) , CAS No.7778-85-0

CAS: 7778-85-0 Cat. No.: D155537 Formula: C5H12O2 Molecular Weight: 104.15 EC Number: 404-630-0
AVAILABLE TO ORDER
GRADE & PURITY ≥98%(GC)
Synonyms
Propylene Glycol Dimethyl Ether
Storage
Room temperature
Shipped In
Normal
★
Size
Germany (EU)
USA*
Price
Qty
25ml
D155537-25ml
—
8 In stock
€27.68
100ml
D155537-100ml
—
8 In stock
€97.97
500ml
D155537-500ml
—
3 In stock

€241.14

€440.72
Save €199.58 (45.28%)
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 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.

Overview

1,2-Dimethoxypropane has been used in the preparation of 1,4-dioxanes.

Specifications

Synonyms
Propylene Glycol Dimethyl Ether
Specifications & Purity
≥98%(GC)
Storage
Room temperature
Shipped In
Normal
Purity
≥98%(GC)
Names and Identifiers
Pubchem Sid488182897
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488182897
Canonical SmilesCC(COC)OC
IUPAC Name1,2-dimethoxypropane
InChIKeyLEEANUDEDHYDTG-UHFFFAOYSA-N
INCHI1S/C5H12O2/c1-5(7-3)4-6-2/h5H,4H2,1-3H3
Isomeric SMILES CC(COC)OC
WGK Germany 1
RTECS TY1145000
UN Number 3271
Packing Group II
Molecular Weight 104.15
Reaxy-Rn 1732186
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1732186&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.

8 results found

Lot NumberCertificate TypeDateItem
G2603008Certificate of AnalysisJul 15, 2026 D155537
F2601119Certificate of AnalysisJun 06, 2026 D155537
L2511070Certificate of AnalysisDec 13, 2025 D155537
G2508051Certificate of AnalysisJul 21, 2025 D155537
D2407248Certificate of AnalysisMar 14, 2024 D155537
D2307313Certificate of AnalysisApr 27, 2022 D155537
D2307315Certificate of AnalysisApr 27, 2022 D155537
F1821003Certificate of AnalysisApr 27, 2022 D155537
Chemical and Physical Properties
x_refractive_indexn20/D 1.3835 (lit.)
x_flash_point_drop_fahrenheit33.8 °F
x_flash_point_drop_centigrade1°C(lit.)
x_boil_point_char96°C(lit.)
Molecular Weight104.150 g/mol
XLogP3-0.100
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count3
Exact Mass104.084 Da
Monoisotopic Mass104.084 Da
Topological Polar Surface Area18.500 Ų
Heavy Atom Count7
Formal Charge0
Complexity37.100
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
Reviews

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