Skip to Content
Merck
All Photos(1)

Key Documents

666971

Sigma-Aldrich

5-Methyl-1-hexyn-3-ol

97%

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
C7H12O
CAS Number:
Molecular Weight:
112.17
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Assay

97%

refractive index

n20/D 1.436

density

0.860 g/mL at 25 °C

functional group

hydroxyl

storage temp.

2-8°C

SMILES string

CC(C)CC(O)C#C

InChI

1S/C7H12O/c1-4-7(8)5-6(2)3/h1,6-8H,5H2,2-3H3

InChI key

NTNUBJHPRAMQPC-UHFFFAOYSA-N

Signal Word

Warning

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 2 - Flam. Liq. 3

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

127.9 °F - closed cup

Flash Point(C)

53.3 °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

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

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