Skip to Content
Merck
CN
All Photos(1)

Key Documents

Safety Information

527645

Sigma-Aldrich

2,3-Epoxy-2-methylbutane

97%

Synonym(s):

2-Methylbutylene-2-oxide

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
C5H10O
CAS Number:
Molecular Weight:
86.13
EC Number:
MDL number:
UNSPSC Code:
12162002
PubChem Substance ID:

Assay

97%

refractive index

n20/D 1.3855 (lit.)

bp

75 °C (lit.)

density

0.818 g/mL at 25 °C (lit.)

SMILES string

CC1OC1(C)C

InChI

1S/C5H10O/c1-4-5(2,3)6-4/h4H,1-3H3

InChI key

QPBYBLZYMNWGMO-UHFFFAOYSA-N

Pictograms

Flame

Signal Word

Danger

Hazard Statements

Hazard Classifications

Flam. Liq. 2

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

-4.0 °F - closed cup

Flash Point(C)

-20 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

新产品

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

[Data for establishing the MPEL of trimethylethylene oxide in the air of a work area].
A A Bukhalovskiĭ et al.
Gigiena truda i professional'nye zabolevaniia, (10)(10), 49-49 (1980-10-01)
B B Gollapudi et al.
Mutation research, 347(1), 9-12 (1995-06-01)
The mutagenic activity of the aliphatic epoxide isoamylene oxide (2-methyl-2,3-epoxybutane) is not readily detectable in the standard Ames test. In this study, the clastogenic potential of isoamylene oxide was evaluated using an in vitro mammalian cell culture system. Approximately 48
Yunseok Im et al.
The Science of the total environment, 409(13), 2652-2661 (2011-04-29)
Active chlorine comprising hypochlorite (OCl⁻), hypochlorous acid (HOCl) and chlorine (Cl₂) is the active constituent in bleach formulations for a variety of industrial and consumer applications. However, the strong oxidative reactivity of active chlorine can cause adverse effects on both

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service