2-METHYLPENTANE
- CAS No.
- 43133-95-5
- Chemical Name:
- 2-METHYLPENTANE
- Synonyms
- METHYLPENTANE;Dimethylpropylmethane;METHYLPENTANE (MIXTURE OF 2- AND 3-)
- CBNumber:
- CB8190961
- Molecular Formula:
- C6H14
- Molecular Weight:
- 86.18
- MOL File:
- 43133-95-5.mol
- MSDS File:
- SDS
- Modify Date:
- 2023/5/4 17:34:38
| Melting point | −154 °C(lit.) |
|---|---|
| Boiling point | 62 °C(lit.) |
| Density | 0.653 g/mL at 25 °C(lit.) |
| vapor density | 3 (vs air) |
| vapor pressure | 6.77 psi ( 37.7 °C) |
| refractive index |
n |
| Flash point | −10 °F |
| form | Liquid |
| LogP | 3.6 at 20℃ and pH7 |
| EPA Substance Registry System | Pentane, methyl- (43133-95-5) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |     GHS02,GHS08,GHS07,GHS09 |
|---|---|
| Signal word | Danger |
| Hazard statements | H411-H304-H225-H336-H315 |
| Precautionary statements | P264-P280-P302+P352-P321-P332+P313-P362-P210-P233-P240-P241-P242-P243-P280-P303+P361+P353-P370+P378-P403+P235-P501-P261-P271-P304+P340-P312-P403+P233-P405-P501 |
| Hazard Codes | F,Xn,N |
| Risk Statements | 11-38-51/53-65-67 |
| Safety Statements | 9-16-29-33-61-62 |
| RIDADR | UN 1208 3/PG 2 |
| WGK Germany | 2 |
| RTECS | SA2985000 |
| HazardClass | 3.1 |
| PackingGroup | II |
2-METHYLPENTANE Chemical Properties,Uses,Production
General Description
Colorless liquid. Isomers (2-methyl, 3-methyl) are possible and present in technical mixtures or singly for research purposes. Used in organic synthesis and as a solvent.
Air & Water Reactions
Highly flammable. Easily ignited by heat, sparks or flames. Vapors may form explosive mixtures with air. Vapors may travel to source of ignition and flash back. Insoluble in water.
Reactivity Profile
2-METHYLPENTANE may be incompatible with strong oxidizing agents like nitric acid. Charring may occur followed by ignition of unreacted material and nearby combustibles. In other settings, mostly unreactive. Not affected by aqueous solutions of acids, alkalis, most oxidizing agents, and most reducing agents. When heated sufficiently or when ignited in the presence of air, oxygen or strong oxidizing agents, burns exothermically.
2-METHYLPENTANE Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | China | 21676 | 55 | Inquiry |
| LGC Standards | +44 (0)20 8943 8480 | United Kingdom | 6495 | 0 | Inquiry |
| Jiangsu Aowei New Materials Technology Co., Ltd | 13335217656 | China | 204 | 58 | Inquiry |
| SHANDONG ALLWAY CHEMICAL CO.,LTD | China | 5 | 58 | Inquiry | |
| Fisher Scientific UK | +44 1509 231166 | United Kingdom | 1158 | 81 | Inquiry |
| Spectrum Chemical Manufacturing Corp. | 021-021-021-67601398-809-809-809 15221380277 | China | 9664 | 60 | Inquiry |
| Shanghai Hao Zhun Biological Technology Co., Ltd. | 15800340161 | CHINA | 6846 | 58 | Inquiry |
| ShangHai SSS Reagent CO.,LTD | 021-65741995 | China | 573 | 42 | Inquiry |