Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

118451

Sigma-Aldrich

3,3-Dimethylpentane

99%

Synonym(s):

3,3-Dimethylpentane

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
CH3CH2C(CH3)2CH2CH3
CAS Number:
562-49-2
Molecular Weight:
100.20
Beilstein:
1696854
EC Number:
209-230-8
MDL number:
MFCD00009322
UNSPSC Code:
12352100
PubChem Substance ID:
24847373
NACRES:
NA.22

vapor pressure

2.77 psi ( 37.7 °C)

Assay

99%

expl. lim.

~7 %

refractive index

n20/D 1.392 (lit.)

bp

86 °C (lit.)

mp

−135 °C (lit.)

density

0.693 g/mL at 25 °C (lit.)

SMILES string

CCC(C)(C)CC

InChI

1S/C7H16/c1-5-7(3,4)6-2/h5-6H2,1-4H3

InChI key

AEXMKKGTQYQZCS-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

General description

3,3-Dimethylpentane isomerizes via a methyl shift mechanism on oxygen-exposed tungsten carbides.

Application

3,3-Dimethylpentane was used in the development and evaluation of the epiocular-eye irritation test.

accessory

Product No.
Description
Pricing

Signal Word

Danger

Hazard Statements

H225,H304,H315,H336,H410

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Central nervous system

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

19.4 °F - closed cup

Flash Point(C)

-7 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKCL4405
MKBS8763V
MKBH9962V
MKBF0092V
08923EE

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.

Search for a COA

Already Own This Product?

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

Visit the Document Library

Yulia Kaluzhny et al.
Alternatives to laboratory animals : ATLA, 39(4), 339-364 (2011-09-29)
The recently implemented 7th Amendment to the EU Cosmetics Directive and the EU REACH legislation have heightened the need for in vitro ocular test methods. To address this need, the EpiOcular(TM) eye irritation test (EpiOcular-EIT), which utilises the normal (non-transformed)
Reactions of neopentane, methylcyclohexane, and 3, 3-dimethylpentane on tungsten carbides: The effect of surface oxygen on reaction pathways.
Ribeiro FH, et al.
J. Catal., 130(1), 86-105 (1991)

Protocols

ASTM D5134: GC Analysis of Hydrocarbons on Petrocol® DH 50.2

-1,3-Dimethylcyclopentane; 1,1-Dimethylcyclopentane; 2,2,3-Trimethylpentane; 2,2-Dimethylbutane; 2,2-Dimethylhexane; 2,2-Dimethylpentane; 2,3-Dimethylbutane; 2,3-Dimethylhexane; 2,4-Dimethylheptane; 2,4-Dimethylpentane; 2,5-Dimethylheptane; 2-Methylhexane; 2-Methylpentane; 3,3-Dimethylpentane; 3,4-Dimethylhexane; 3-Ethylpentane; 3-Methyloctane; 4-Methylheptane; Ethylbenzene; Ethylcyclopentane; 2,6-Dimethylheptane; 3-Ethylheptane

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