Cas no 1003-38-9 (2,5-Dimethyltetrahydrofuran)
2,5-Dimethyltetrahydrofuran (CAS 1003-38-3) is a cyclic ether solvent with a molecular formula of C6H12O. It is characterized by its low viscosity, high boiling point (92–94°C), and excellent solvency for a wide range of organic compounds, including resins, polymers, and oils. Its saturated ring structure provides stability against oxidation, making it suitable for applications requiring inert reaction conditions. The compound's low polarity and moderate volatility also facilitate its use as a reaction medium in organic synthesis and as a solvent in specialty formulations. Its compatibility with various chemical processes and favorable safety profile (compared to more hazardous ethers) further enhance its utility in industrial and laboratory settings.
2,5-Dimethyltetrahydrofuran structure
Product Name:2,5-Dimethyltetrahydrofuran
CAS No:1003-38-9
MF:C6H12O
MW:100.158882141113
MDL:MFCD00005369
CID:155792
Update Time:2026-05-14
2,5-Dimethyltetrahydrofuran Chemical and Physical Properties
Names and Identifiers
-
- Furan,tetrahydro-2,5-dimethyl-
- 2,5-Dimethyltetrahydrofuran (stabilized with BHT)
- 2,5-DIMETHYLTETRAHYDROFURAN, MIXTURE OF CIS AND TRANS
- 2,5-Dimethyltetrahydrofuran
- 1,5-dimethyltetrahydrofuran
- 2,5-Dimethyloxolane
- 2,5-dimethyl-tetrahydro-furan
- 2,5-Dimethyltetrahydrofuran100μg
- 2,5-Dimethyltetrahydrofurane
- Furan,tetrahydro-2,5-dimethyl
- Tetrahydro-2,5-dimethylfuran
- 2,5-dimethyl-tetrahydrofuran
- NSC 12594
- 2,5-Dimethyltetrahydrofuran,c&t
- (2S,5S)-2,5-Dimethyltetrahydrofuran
- (2R,5R)-2,5-Dimethyltetrahydrofuran
- 2,5-DIMETHYLTETRAHYDROFURAN, CIS + TRANS
- Furan, tetrahydro-2,5-dimethyl-
-
- MDL： MFCD00005369
- Inchi： 1S/C6H12O/c1-5-3-4-6(2)7-5/h5-6H,3-4H2,1-2H3
- InChI Key： OXMIDRBAFOEOQT-UHFFFAOYSA-N
- SMILES： CC1CCC(C)O1
Computed Properties
- Exact Mass: 100.08900
- Monoisotopic Mass: 100.088815
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 0
- Hydrogen Bond Acceptor Count: 1
- Heavy Atom Count: 7
- Rotatable Bond Count: 0
- Complexity: 53.2
- Covalently-Bonded Unit Count: 1
- Defined Atom Stereocenter Count: 0
- Undefined Atom Stereocenter Count : 2
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- Surface Charge: 0
- Tautomer Count: nothing
- XLogP3: nothing
- Topological Polar Surface Area: 9.2
Experimental Properties
- Color/Form: liquid
- Density: 0.833?g/mL?at 25?°C(lit.)
- Melting Point: -128.9°C
- Boiling Point: 92°C(lit.)
- Flash Point: Fahrenheit: 80.6 ° f
Celsius: 27 ° c - Refractive Index: n20/D 1.404(lit.)
- Solubility: Slightly soluble (8 g/l) (25 o C),
- PSA: 9.23000
- LogP: 1.57380
- Solubility: dissolve in water
2,5-Dimethyltetrahydrofuran Security Information
-
Symbol:
- Prompt：warning
- Signal Word：Warning
- Hazard Statement： H226
- Warning Statement： P210-P233-P240-P241+P242+P243-P280-P303+P361+P353-P370+P378-P403+P235-P501
- Hazardous Material transportation number：UN 1993 3/PG 3
- WGK Germany：3
- Hazard Category Code： 10
- Safety Instruction： S16-S24/25
-
Hazardous Material Identification：
- Packing Group：III
- Hazard Level：3.2
- Safety Term：3.2
- Packing Group：III
- Risk Phrases：R10; R36/37/38
- HazardClass：3.2
- PackingGroup：III
- Storage Condition：Cold storage
2,5-Dimethyltetrahydrofuran Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| XI GE MA AO DE LI QI （ SHANG HAI ） MAO YI Co., Ltd. | D187208-5G |
2,5-Dimethyltetrahydrofuran |
1003-38-9 | 5g |
￥762.69 | 2023-11-13 | ||
| SHANG HAI XIAN DING Biotechnology Co., Ltd. | NY768-1ml |
2,5-Dimethyltetrahydrofuran |
1003-38-9 | 98.0%(GC) | 1ml |
￥155.0 | 2022-06-10 | |
| SHANG HAI XIAN DING Biotechnology Co., Ltd. | NY768-5ml |
2,5-Dimethyltetrahydrofuran |
1003-38-9 | 98.0%(GC) | 5ml |
￥459.0 | 2022-06-10 | |
| SHANG HAI MAI KE LIN SHENG HUA Technology Co., Ltd. | D833407-25ml |
2,5-DIMETHYLTETRAHYDROFURAN, MIXTURE OF CIS AND TRANS |
1003-38-9 | 98 % | 25ml |
1,116.00 | 2021-05-17 | |
| TRC | D460325-250mg |
2,5-Dimethyltetrahydrofuran |
1003-38-9 | 250mg |
$64.00 | 2023-05-18 | ||
| TRC | D460325-500mg |
2,5-Dimethyltetrahydrofuran |
1003-38-9 | 500mg |
$75.00 | 2023-05-18 | ||
| TRC | D460325-1g |
2,5-Dimethyltetrahydrofuran |
1003-38-9 | 1g |
$ 65.00 | 2022-06-05 | ||
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | D155243-5ml |
2,5-Dimethyltetrahydrofuran |
1003-38-9 | >98.0%(GC) | 5ml |
￥514.90 | 2023-09-03 | |
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | D155243-1ml |
2,5-Dimethyltetrahydrofuran |
1003-38-9 | >98.0%(GC) | 1ml |
￥133.90 | 2023-09-03 | |
| TI XI AI ( SHANG HAI ) HUA CHENG GONG YE FA ZHAN Co., Ltd. | D1948-25ML |
2,5-Dimethyltetrahydrofuran (stabilized with BHT) |
1003-38-9 | >98.0%(GC) | 25ml |
￥1155.00 | 2024-04-18 |
2,5-Dimethyltetrahydrofuran Related Literature
-
Joydev Halder,Debabrata Das,Samik Nanda Org. Biomol. Chem. 2018 16 2549
-
Huacong Zhou,Jinliang Song,Qinglei Meng,Zhenhong He,Zhiwei Jiang,Baowen Zhou,Huizhen Liu,Buxing Han Green Chem. 2016 18 220
-
Rengui Weng,Xuebin Lu,Na Ji,Atsushi Fukuoka,Abhijit Shrotri,Xiaoyun Li,Rui Zhang,Ming Zhang,Jian Xiong,Zhihao Yu Catal. Sci. Technol. 2021 11 7785
-
Yoshinao Nakagawa,Mizuho Yabushita,Keiichi Tomishige RSC Sustain. 2023 1 814
-
Hanan Althikrallah,Elena F. Kozhevnikova,Ivan V. Kozhevnikov RSC Adv. 2022 12 2287
1003-38-9 (2,5-Dimethyltetrahydrofuran) Related Products
- 279-49-2(7-Oxabicyclo2.2.1Heptane)
- 1004-29-1(Furan,2-butyltetrahydro-)
- 1817-89-6(Pentane, 2-ethoxy-)
- 41239-48-9(2,5-Diethyltetrahydrofuran)
- 2098070-20-1(2-(3-(Pyridin-3-yl)-1H-pyrazol-1-yl)acetimidamide)
- 2680771-01-9(4-cyclopentyl-3-{(prop-2-en-1-yloxy)carbonylamino}butanoic acid)
- 1444113-98-7(N-(3-cyanothiolan-3-yl)-2-[(2,2,2-trifluoroethyl)sulfanyl]pyridine-4-carboxamide)
- 332062-08-5(Fmoc-S-3-amino-4,4-diphenyl-butyric acid)
- 1270529-38-8(1,2,3,4,5,6-Hexahydro-[2,3]bipyridinyl-6-ol)
- 941977-17-9(N'-(3-chloro-2-methylphenyl)-N-2-(dimethylamino)-2-(naphthalen-1-yl)ethylethanediamide)
Recommended suppliers
Shanghai Jinhuan Chemical CO., LTD.
Gold Member
Audited Supplier
CN Supplier
Bulk
Nantong Boya Environmental Protection Technology Co., Ltd
Gold Member
Audited Supplier
CN Supplier
Bulk
Shanghai Hongxiang Biomedical Technology Co., Ltd.
Gold Member
Audited Supplier
CN Supplier
Bulk
Suzhou Genelee Bio-Technology Co., Ltd.
Gold Member
Audited Supplier
CN Supplier
Bulk
Shandong Jing Kun Chemical Co.,Ltd.
Gold Member
Audited Supplier
CN Supplier
Bulk
