Sigma-Aldrich
2-Methylbutane Reagent Plus® 99% 4 Liter
- Part Number:
- MIL-M32631-4L
- Lead Time:
- 2-4 weeks
- Shipping:
- FREE SHIPPING on most orders over $50*
- Quantity:
- each
- Size:
- 4 liter / 1 gallon
- Style:
- chemical
- DOT Rated:
- HazMat Transport Fee Required
Bulk discount rates
Automatically save when you buy in bulk.
| Buy 6 - 11 | and get 10% off |
| Buy 12 or above | and get 15% off |
Description
2-Methylbutane Reagentplus ≥99% 4 Liter
Synonym: Isopentane
- CAS Number 78-78-4
- Linear Formula CH3CH2CH(CH3)2
- Molecular Weight 72.15
- Beilstein/REAXYS Number 1730723
- EC Number 201-142-8
- MDL number MFCD00009338
- PubChem Substance ID 329817967
- NACRES NA.21
| Quality Level | 100 |
| grade | ReagentPlus® |
| vapor density | 2.6 (vs air) |
| vapor pressure | 11.17 psi ( 20 °C) |
| assay | ≥99% |
| autoignition temp. | 788 °F |
| expl. lim. | 8.3 % |
| refractive index | n20/D 1.354 (lit.) |
| bp | 30 °C (lit.) |
| mp | -160 °C |
| density | 0.62 g/mL at 25 °C (lit.) |
| storage temp. | 2-8°C |
| SMILES string | CCC(C)C |
| InChI | 1S/C5H12/c1-4-5(2)3/h5H,4H2,1-3H3 |
| InChI key | QWTDNUCVQCZILF-UHFFFAOYSA-N |
GHS02, GHS07, GHS08, GHS09
Signal word Danger
Hazard statements H224-H304-H336-H411
Precautionary statements P210-P261-P273-P301 + P310-P331
Supplemental Hazard Statements Repeated exposure may cause skin dryness or cracking.
RIDADR UN1265 - class 3 - PG 1 - Pentanes
WGK Germany 2
RTECS EK4430000
Flash Point(F) -59.8 °F
Flash Point(C) -51 °C
Documents
Warnings
Note: These chemicals are for research & laboratory use only. Your order will not be processed if you do not work for, and ship to, a registered laboratory or research facility. Not for topical applications. An official Declaration of Use form may be required.
Most chemicals cannot be expedited.
This item has a Haz-Mat shipping fee built into the price. Fee is applicable only to the first item purchased. Additional HazMat items will be discounted automatically in the shopping cart. HazMat items always require special DOT handling and in rare cases may incur additional fees not levied prior to checkout. Request a quote for the most accurate pricing.
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and reproductive harm. Prop 65 Warning
Please note: This product is not returnable.