Skip to Content
Merck
All Photos(3)

Key Documents

View All Documentation

N7206

Sigma-Aldrich

2,2-Dimethyl-1-propanol

99%

Synonym(s):

tert-Butylmethanol, Neoamyl alcohol, Neopentanol, tert-Butyl carbinol, Neopentyl alcohol

Sign Into View Organizational & Contract Pricing
All Photos(3)

About This Item

Linear Formula:
(CH3)3CCH2OH
CAS Number:
75-84-3
Molecular Weight:
88.15
Beilstein:
1730984
EC Number:
200-907-3
MDL number:
MFCD00004682
UNSPSC Code:
12352100
PubChem Substance ID:
24897815
NACRES:
NA.22

vapor pressure

16 mmHg ( 20 °C)

Quality Level

200

Assay

99%

form

crystals

bp

113-114 °C (lit.)

mp

52-56 °C (lit.)

density

0.818 g/mL at 25 °C (lit.)

SMILES string

CC(C)(C)CO

InChI

1S/C5H12O/c1-5(2,3)4-6/h6H,4H2,1-3H3

InChI key

KPSSIOMAKSHJJG-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Application

  • 2,2-Dimethyl-1-propanol can be used in the synthesis of surfactant that stabilize reduced graphene oxide (rGO) dispersion.
  • Biodiesel containing branched-chain esters prepared by the transesterification of vegetable oils with 2,2-dimethyl-1-propanol has been reported to show lower crystallization temperature when compared to methyl and ethyl ester counterparts.

Pictograms

FlameExclamation mark
GHS02,GHS07

Signal Word

Danger

Hazard Statements

H228,H332,H335

Hazard Classifications

Acute Tox. 4 Inhalation - Flam. Sol. 1 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

4.1B - Flammable solid hazardous materials

WGK

WGK 1

Flash Point(F)

82.4 °F - closed cup

Flash Point(C)

28 °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
MKCS4012
MKCL3547
MKCG9816
MKCB3029V
MKBX4742V

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

Enhanced photovoltaic performance using reduced graphene oxide assisted by triple-tail surfactant as an efficient and low-cost counter electrode for dye-sensitized solar cells.
Suriani AB, et al.
Optik, 139, 291-298 (2017)
Use of branched-chain esters to reduce the crystallization temperature of biodiesel.
Lee I, et al.
Journal of the American Oil Chemists' Society, 72(10), 1155-1160 (1995)
Nur Amirah Jamaluddin et al.
Physical chemistry chemical physics : PCCP, 22(22), 12732-12744 (2020-05-29)
The generation of surfactant-assisted exfoliated graphene oxide (sEGO) by electrochemical exfoliation is influenced by the presence of surfactants, and in particular the hydrophobic tail molecular-architecture. Increasing surfactant chain branching may improve the affinity for the graphite surfaces to provide enhanced
Karin Koch et al.
Polymers, 12(4) (2020-04-08)
The incorporation of nanoparticles into soft matrices opens a broad spectrum of novel property combinations. However, one of the major challenges for these systems remains the compatibilization of particles with the surrounding matrix by proper surface functionalization. For silicon-based systems
Adam Czajka et al.
Physical chemistry chemical physics : PCCP, 19(35), 23869-23877 (2017-07-21)
Presented here are the results for a novel class of hydrocarbon surfactants, termed trimethylsilyl hedgehogs (TMS-hedgehogs), due to the presence of silicon in the tails. By comparing the surface properties of these hybrid hedgehogs to purely hydrocarbon equivalents, links between
View All Related Papers

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