N-BUTYL METHYL ETHER
- CAS No.
- 628-28-4
- Chemical Name:
- N-BUTYL METHYL ETHER
- Synonyms
- n-C4H9OCH3;1-methoxy-butan;α-methoxybutane;1-METHOXYBUTANE;methylbutylether;Butylmethlyether;BUTHYLMETHYLETHER;butane,1-methoxy-;ether,butylmethyl;Methyl butyl ether
- CBNumber:
- CB0714776
- Molecular Formula:
- C5H12O
- Molecular Weight:
- 88.15
- MDL Number:
- MFCD00009453
- MOL File:
- 628-28-4.mol
- MSDS File:
- SDS
| Melting point | −115 °C(lit.) |
|---|---|
| Boiling point | 70-71 °C(lit.) |
| Density | 0.744 g/mL at 25 °C(lit.) |
| vapor pressure | 139 mm Hg ( 25 °C) |
| refractive index |
n |
| Flash point | 14 °F |
| form | clear liquid |
| color | Colorless to Almost colorless |
| BRN | 1696931 |
| LogP | 1.660 |
| CAS DataBase Reference | 628-28-4(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| EPA Substance Registry System | Butane, 1-methoxy- (628-28-4) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS02 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H225 | |||||||||
| Precautionary statements | P210-P233-P240-P241-P242-P243 | |||||||||
| Hazard Codes | F | |||||||||
| Risk Statements | 11-19 | |||||||||
| Safety Statements | 16-23 | |||||||||
| RIDADR | UN 2350 3/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | KN5240000 | |||||||||
| F | 10-23 | |||||||||
| HS Code | 2909.30.6000 | |||||||||
| HazardClass | 3.1 | |||||||||
| PackingGroup | II | |||||||||
| NFPA 704 |
|
N-BUTYL METHYL ETHER price More Price(6)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 235377 | Butyl methyl ether 99% | 628-28-4 | 25g | $140 | 2024-03-01 | Buy |
| TCI Chemical | M0504 | Butyl Methyl Ether >99.0%(GC) | 628-28-4 | 25mL | $97 | 2024-03-01 | Buy |
| TCI Chemical | M0504 | Butyl Methyl Ether >99.0%(GC) | 628-28-4 | 100mL | $147 | 2024-03-01 | Buy |
| TCI Chemical | M0504 | Butyl Methyl Ether >99.0%(GC) | 628-28-4 | 500mL | $730 | 2024-03-01 | Buy |
| TRC | B813885 | Butyl Methyl Ether | 628-28-4 | 10g | $155 | 2021-12-16 | Buy |
N-BUTYL METHYL ETHER Chemical Properties,Uses,Production
General Description
A clear liquid. Flash point 95°F. Less dense than water and slightly soluble in water. Vapors heavier than air. May be toxic by inhalation or skin absorption and irritating to skin. Used as a gasoline additive.
Air & Water Reactions
Highly flammable. Oxidizes readily in air to form unstable peroxides that may explode spontaneously [Bretherick 1979 p.151-154, 164]. Less dense than water and slightly soluble in water.
Reactivity Profile
N-BUTYL METHYL ETHER can act as a base to form salts or addition compounds with strong acids. May react violently with strong oxidizing agents. Oxidizes readily in air. Relatively unreactive in other reactions, which typically involve the breaking of the carbon-oxygen bond.
Health Hazard
Inhalation or contact with material may irritate or burn skin and eyes. Fire may produce irritating, corrosive and/or toxic gases. Vapors may cause dizziness or suffocation. Runoff from fire control may cause pollution.
Fire Hazard
HIGHLY FLAMMABLE: Will be easily ignited by heat, sparks or flames. Vapors may form explosive mixtures with air. Vapors may travel to source of ignition and flash back. Most vapors are heavier than air. They will spread along ground and collect in low or confined areas (sewers, basements, tanks). Vapor explosion hazard indoors, outdoors or in sewers. Runoff to sewer may create fire or explosion hazard. Containers may explode when heated. Many liquids are lighter than water.
Safety Profile
Poison by inhalation. A flammable liquid. When heated to decomposition it emits acrid smoke and irritating vapors.
Purification Methods
Dry it with CaSO4, pass it through an alumina column to remove peroxides, and fractionally distil it. [Beilstein 1 IV 1518.]
N-BUTYL METHYL ETHER Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Nanjing Dolon Biotechnology Co.,Ltd. | 18905173768 | sales@dolonchem.com | CHINA | 2972 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22963 | 58 |
| Career Henan Chemica Co | +86-0371-86658258 +8613203830695 | laboratory@coreychem.com | China | 30240 | 58 |
| Alfa Chemistry | info@alfa-chemistry.com | United States | 2344 | 58 | |
| Aston Chemical | 13000000000 | sales@astonchem.com | United States | 1634 | 58 |
| Shaanxi Didu New Materials Co. Ltd | +86-89586680 +86-13289823923 | 1026@dideu.com | China | 8670 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20287 | 58 |
| Shanghai Acmec Biochemical Technology Co., Ltd. | +undefined18621343501 | product@acmec-e.com | China | 33338 | 58 |
| Aladdin Scientific | +1-+1(833)-552-7181 | sales@aladdinsci.com | United States | 57505 | 58 |
| SHANGHAI KEAN TECHNOLOGY CO., LTD. | +8613817748580 | cooperation@kean-chem.com | China | 40066 | 58 |
View Lastest Price from N-BUTYL METHYL ETHER manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2023-07-27 | N-BUTYL METHYL ETHER
628-28-4
|
US $1.10 / g | 1g | 99.0% Min | 100 Tons | Shaanxi Didu New Materials Co. Ltd | |
 |
2021-08-12 | N-BUTYL METHYL ETHER
628-28-4
|
US $15.00-10.00 / KG | 1KG | 99%+ HPLC | Monthly supply of 1 ton | Zhuozhou Wenxi import and Export Co., Ltd |
-
- N-BUTYL METHYL ETHER
628-28-4
- US $1.10 / g
- 99.0% Min
- Shaanxi Didu New Materials Co. Ltd
-
- N-BUTYL METHYL ETHER
628-28-4
- US $15.00-10.00 / KG
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
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