Skip to Content
MilliporeSigma
All Photos(2)

Key Documents

689327

Sigma-Aldrich

Titration solution for quantitative analysis of butyllithium

2-propanol solution in toluene with 0.2% 1,10-phenanthroline

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
C12H8N2
Molecular Weight:
180.21
UNSPSC Code:
12352103

form

liquid

shelf life

limited shelf life, expiry date on the label

composition

2-propanol, 1.0 M

impurities

≤0.04% water

Application

2-propanol solution in toluene with 0.2% 1,10-phenanthroline can be used as a titration solution to obtain the accurate concentration of the butyllithium reagent in the solution.

Signal Word

Danger

Hazard Classifications

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

Target Organs

Central nervous system

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

41.0 °F

Flash Point(C)

5 °C

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

?-and ??-Lithiation-Electrophile Trapping of N-Thiopivaloyl and N-tert-Butoxythiocarbonyl ?-Substituted Azetidines: Rationalization of the Regiodivergence Using NMR and Computation
Jackson KE, et al.
The Journal of Organic Chemistry, 80, 9838-9846 (2015)

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