Tripropylene Glycol Monomethyl Ether (mixture of isomer) - ≥98%(GC) , CAS No.25498-49-1

CAS: 25498-49-1 Cat. No.: T197232 Molecular Weight: 206.28 EC Number: 247-045-4
AVAILABLE TO ORDER
GRADE & PURITY ≥98%(GC)
Synonyms
10213-77-1|2-[2-(2-methoxypropoxy)propoxy]propan-1-ol|1-Propanol, 2-[2-(2-methoxypropoxy)propoxy]-|DOWANOL62B|TRIPROPYLENE GLYCOL METHYL ETHER|DSSTox_CID_9329|1-Propanol, 2-(2-(2-methoxypropoxy)propoxy)-|DSSTox_RID_78765|DSSTox_GSID_29329|CAS-25498-49-1|2
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
100g
T197232-100g
5
$14.90
500g
T197232-500g
3
$42.90
12×500g
T197232-12×500g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$399.90
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Why this grade

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

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Storage & shipping

Room temperature Ships Normal 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 9 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
10213-77-1 | 2-[2-(2-methoxypropoxy)propoxy]propan-1-ol | 1-Propanol, 2-[2-(2-methoxypropoxy)propoxy]- | DOWANOL62B | TRIPROPYLENE GLYCOL METHYL ETHER | DSSTox_CID_9329 | 1-Propanol, 2-(2-(2-methoxypropoxy)propoxy)- | DSSTox_RID_78765 | DSSTox_GSID_29329 | CAS-25498-49-1 | 2
Specifications & Purity
≥98%(GC)
Storage
Room temperature
Shipped In
Normal
Purity
≥98%(GC)
Names and Identifiers
Pubchem Sid488182947
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488182947
Isomeric SMILES CC(CO)OCC(C)OCC(C)OC
Alternate CAS 20324-33-8
Molecular Weight 206.28
Reaxy-Rn 9695930
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=9695930&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.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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Advanced Data

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.

23 results found

Lot NumberCertificate TypeDateItem
F2211063Certificate of AnalysisMar 17, 2026 T197232
G1816058Certificate of AnalysisFeb 05, 2026 T197232
A2215563Certificate of AnalysisOct 13, 2025 T197232
B2506861Certificate of AnalysisJan 10, 2025 T197232
L2319443Certificate of AnalysisDec 08, 2023 T197232
L2319256Certificate of AnalysisDec 08, 2023 T197232
L2319243Certificate of AnalysisDec 08, 2023 T197232
L2313300Certificate of AnalysisNov 30, 2023 T197232
J2326484Certificate of AnalysisOct 16, 2023 T197232
J2326462Certificate of AnalysisOct 16, 2023 T197232
J2326461Certificate of AnalysisOct 16, 2023 T197232
H2302124Certificate of AnalysisJul 25, 2023 T197232
H23081026Certificate of AnalysisJul 25, 2023 T197232
H2302133Certificate of AnalysisJul 25, 2023 T197232
H2302121Certificate of AnalysisJul 25, 2023 T197232
A2331747Certificate of AnalysisFeb 08, 2023 T197232
K2214255Certificate of AnalysisNov 01, 2022 T197232
K2214262Certificate of AnalysisNov 01, 2022 T197232
F2213012Certificate of AnalysisMar 12, 2022 T197232
F2211071Certificate of AnalysisMar 12, 2022 T197232
D2228192Certificate of AnalysisMar 12, 2022 T197232
D2228191Certificate of AnalysisMar 12, 2022 T197232
A2215564Certificate of AnalysisDec 25, 2021 T197232

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Chemical and Physical Properties
Refractive Indexn20/D 1.43
Flash Point(°C)113°C
Boil Point(°C)100°C/2mmHg
Melt Point(°C)-79°C(lit.)
Molecular Weight206.280 g/mol
XLogP30.400
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count4
Rotatable Bond Count8
Exact Mass206.152 Da
Monoisotopic Mass206.152 Da
Topological Polar Surface Area47.900 Ų
Heavy Atom Count14
Formal Charge0
Complexity129.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count3
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Documents & Articles
Citations of This Product
References
1. Ziyong Li, Zhangwei Chen, Jian Liu, Yuelong Fu, Changyong Liu, Pei Wang, Mingguang Jiang, Changshi Lao.  (2020)  Additive manufacturing of lightweight and high-strength polymer-derived SiOC ceramics.  Virtual and Physical Prototyping,      [PMID:] [10.1080/17452759.2019.1710919]
2. Shufeng Xiong, Jian Liu, Jiwei Cao, Ziyong Li, Muhammad Idrees, Xiao Lin, Zhongyu Long, Zhiyuan Liu, Pei Wang, Changyong Liu, Zhangwei Chen.  (2022)  3D printing of crack-free dense polymer-derived ceramic monoliths and lattice skeletons with improved thickness and mechanical performance.  Additive Manufacturing,      [PMID:] [10.1016/j.addma.2022.102964]
3. Jian Liu, Shufeng Xiong, Hui Mei, Zhangwei Chen.  (2022)  3D printing of complex-shaped polymer-derived ceramics with enhanced structural retention.  MATERIALS AND MANUFACTURING PROCESSES,      [PMID:] [10.1080/10426914.2022.2030870]
4. Jiwei Cao, Muhammad Idrees, Guoqiang Tian, Jian Liu, Shufeng Xiong, Jingkun Yuan, Pei Wang, Zhiyuan Liu, Changyong Liu, Zhangwei Chen.  (2021)  Complex SiC-based structures with high specific strength fabricated by vat photopolymerization and one-step pyrolysis.  Additive Manufacturing,      [PMID:] [10.1016/j.addma.2021.102430]
5. Shiliang Wu, Jiajing Bao, Ziwei Wang, Huiyan Zhang, Rui Xiao.  (2021)  The regulated emissions and PAH emissions of bio-based long-chain ethers in a diesel engine.  FUEL PROCESSING TECHNOLOGY,      [PMID:] [10.1016/j.fuproc.2021.106724]
6. Long Jiang, Chongyu Long, Shufeng Xiong, Xuming Wang, Yan Mo, Jinhui Zeng, Zhiyuan Liu, Changyong Liu, Zhangwei Chen.  (2024)  4D printing of shape-programmable polymer-derived ceramics via two-stage folding-assisted pyrolysis strategy.  Virtual and Physical Prototyping,      [PMID:] [10.1080/17452759.2024.2406408]
7. Chongyu Long, Long Jiang, Shufeng Xiong, Zhiyuan Liu, Changyong Liu, Zhangwei Chen.  (2024)  Effective post-cleaning strategy for vat photopolymerization 3D printed complex-structured polymer-derived ceramics.  Additive Manufacturing,      [PMID:] [10.1016/j.addma.2024.104456]
8. Xiao Lin, Zhongyu Long, Long Jiang, Zhiyuan Liu, Changyong Liu, Zhangwei Chen.  (2023)  3D printed crack-free SiOC(Fe) structures with pyrolysis-induced carbon nanowires for enhanced wave absorption performance.  CERAMICS INTERNATIONAL,      [PMID:] [10.1016/j.ceramint.2023.08.028]
9. Piao Qu, Guozhen Liang, M. Irfan Hussain, Muhammad Hanif, Muhammad Hamza, Kaibin Huang, Yan Lou, Zhangwei Chen.  (2025)  Low-temperature fabrication of high-specific strength SiC-based ceramics via photopolymerization 3D printing with controllable anisotropy.  International Journal of Extreme Manufacturing,      [PMID:] [10.1088/2631-7990/add2e1]
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