Skip to Content
Merck
All Photos(1)

Key Documents

BI0342

Sigma-Aldrich

Capping Reagent B, 1-Methylimidazole/Tetrahydrofuran/Pyridine 1/8/1 (v/v/v)

Biosynthesis Novabiochem®

Synonym(s):

DNA Reagent

Sign Into View Organizational & Contract Pricing


About This Item

UNSPSC Code:
41116006

Quality Level

product line

Novabiochem®

form

liquid

reaction suitability

reaction type: Acetylations
reagent type: derivatization reagent

bp

66.2 °C/1013 hPa

transition temp

flash point <4.4 °C

shipped in

ambient

storage temp.

room temp

Application

BI0342-0200 is packaged in 28/405 glass bottles
BI0342-0450 is packaged in 28/405 glass bottles
BI0342-2500 is packaged in 38/430 glass bottles
BI0342-4000 is packaged in 38/430 glass bottles
DNA Reagents Label Change Explanation

Analysis Note

Assay (1-methylimidazole) (by density): 9.0-11.0% v/v
Assay (pyridine) (by density): 9.0-11.0% v/v
Assay (tetrahydrofuran) (by density): 78.0-82.0% v/v
Color (APHA): 10 max
Form: Clear liquid
Infrared Spectrum:
Water (H2O): 300ppm max

Legal Information

Novabiochem is a registered trademark of Merck KGaA, Darmstadt, Germany

Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Oral - Carc. 2 - Eye Dam. 1 - Flam. Liq. 2 - Repr. 2 - Skin Corr. 1B - STOT SE 3

Target Organs

Central nervous system, Respiratory system

Supplementary Hazards

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

<39.9 °F

Flash Point(C)

< 4.4 °C


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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